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Literatures on sustainability transition and transformation increasingly emphasise the role of spatiality and local agency. This paper argues that relational thinking has much more to offer this debate than presently acknowledged, particularly in revealing the geographical interconnections between dispersed nodes of action and innovation. We use relationality to show the interconnections at work in exchanging and negotiating sustainability interventions between cities and across scales. Using the mass transit planning process in Addis Ababa as a point of entry, we trace how the city's transformation is negotiated at the intersection of local agency, the Ethiopian national political setting and international networks. A host of actors from different scales come together as transformation is assembled by aligning extensive local experience with elements mobilised from elsewhere. This relational mobilisation perspective arguably infuses hope into the debate, because it opens new ways of identifying seemingly insignificant actions and actors elsewhere and recognising them as potential drivers of change. [ABSTRACT FROM AUTHOR]

This paper explores the emotional experiences of some undergraduate sustainability students in a semester long course on climate change. Specifically, it attends to experiences of anxiety, frustration, overwhelm, guilt, grief and hope. I suggest these experiences are characteristic of a process I term learning to live-with climate change. Learning to live-with climate change involves attuning to the relational composition of the world and thus the self; mourning desirable relationships that are lost as the planet warms; and responding to these conditions in ways that may foster more liveable worlds. Collectively, these processes enrol people in practices of bearing worlds: enduring the pain of the end of the world they have known, and labouring to generate promising alternatives. As such, these processes reconfigure the self and its relations, and attunement to how climate change composes, recomposes and decomposes particular subjectivities is important. The paper argues that affective adaptation is therefore a crucial element of climate change education. [ABSTRACT FROM AUTHOR]

Abstract Much literature discusses higher education as an agent for sustainable development, but the extent to which higher education contributes to unsustainable economic and social systems receives less attention. This paper examines the environmental impacts of international student mobility in higher education. Combining several datasets, the paper presents a model of greenhouse gas emissions associated with international student mobility. Estimates suggest that these emissions are substantial and are rising faster than overall global emissions, but the emissions per student are slowly decreasing, largely due to changes in the patterns of mobility. The paper concludes that although international exchange is increasingly important, a meaningful consideration of higher education for sustainable development should take account of environmental costs of international mobility alongside its benefits. Highlights • Estimates emissions from international student mobility in higher education. • Considers emissions from travel and changes in consumption. • Estimates at least 14 megatons of CO 2 per year associated with student mobility. • Emissions per mobile student are decreasing as mobility patterns change. [ABSTRACT FROM AUTHOR]

As the negative impacts of climate change become increasingly apparent, many city leaders and policymakers have begun to regard climate action as both a fiscal challenge and strategic economic opportunity. However, addressing the increasingly evident threats of climate change in the neoliberal, post-financial-crisis city raises several questions about its equitable implementation. This paper suggests that the prioritisation of a specific mode of climate resilient urban development represents a departure from the previous decades' movement toward sustainable urbanism. We refer to this new development paradigm as 'climate urbanism', a policy orientation that (1) promotes cities as the most viable and appropriate sites of climate action and (2) prioritises efforts to protect the physical and digital infrastructures of urban economies from the hazards associated with climate change. We argue that the potential social justice impacts of climate urbanism have not been fully interrogated. Certainly, cities are appropriate sites for addressing climate change, but in the current neoliberal context, the transition from policy rhetoric to climate action presents a potentially problematic landscape of inequality and injustice. With that in mind, this paper offers a critical lens to evaluate the merits of climate urbanism and to interrogate its potential outcomes. [ABSTRACT FROM AUTHOR]

Across the Global South, community-based adaptation (CBA) projects are increasingly being implemented in an effort to respond effectively and sustainably to the impacts of climate change, with a particular focus on people's livelihoods. Despite an increase in the number of CBA projects being implemented, detailed analysis and evaluation of their efficacy and the barriers faced in achieving successful outcomes is lacking. This study draws on an analysis of grey literature (i.e. project and donor reports) to explore the barriers faced in achieving effective CBA. An extensive global search of online project evaluations yielded 25 documents comprising 69 projects from which this analysis is based. This paper first presents an overview of the 69 projects and highlights any trends. Second, this paper describes the barriers to CBA according to three broad themes: socio-political, resource, and physical systems and processes. Following this is a discussion of the most prevalent barriers: cognitive and behavioural, financial, and human resources. Third, this paper discusses the key findings elucidated from this review. This includes the need for greater sharing of project reports and findings so lessons can be learned across spatial and temporal scales, and the disparity between critical academic literature on CBA and what is implemented in practice. [ABSTRACT FROM AUTHOR]

Abstract Despite the heightened urgency of curbing carbon emissions around the world, the healthcare sector in general, and the pharmaceutical sector in particular have received very little attention from the sustainability community in terms of their contribution to the global carbon footprint. In this paper, we conduct an analysis of the overall contributions and the historical emissions trends of the pharmaceutical sector, as well as an industry-specific comparative analysis of the major pharmaceutical companies in the world. Surprisingly, our analysis reveals that the pharmaceutical industry is significantly more emission-intensive than the automotive industry. We also use a previously published mathematical framework linking national target emissions to the target emission intensity of the pharmaceutical sector to derive the emission intensity of the pharmaceutical sector required for the US to meet its reductions commitments per the now defunct Obama-administration commitments at the 2015 Paris Agreement. We identify the excess emitters among the top-15 Pharmaceutical companies, from those that are leading the pack with their emissions improvement efforts. The results are quite instructive as we find a far greater variability amongst the Top-15 pharmaceuticals than the Top-10 automotive companies, suggesting a very disparate set of environmental practices within the industry. The paper should elicit further in-depth studies of the environmental performance of the pharmaceutical sector and help inform policy makers, business leaders and academicians on how to help curb this unwarranted level of emissions in this important and growing industry sector. Graphical abstract We conduct an analysis of the overall contributions and the historical emissions trends of the pharmaceutical sector, as well as an industry-specific comparative analysis of the major pharmaceutical companies in the world. Surprisingly, our analysis reveals that the pharmaceutical industry is significantly more emission-intensive than the automotive industry. We also use a previously published mathematical framework linking national target emissions to the target emission intensity of the pharmaceutical sector to derive the emission intensity of the pharmaceutical sector required for the US to meet its reductions commitments per the now defunct Obama-administration commitments at the 2015 Paris Agreement. We then use the same framework to identify the excess emitters among the top 15 Pharmaceutical companies, from those that are leading the pack with their emissions improvement efforts. There again, the results are quite instructive as we find a far greater variability amongst the Top 15 pharmaceuticals than the Top 10 automotive companies. Image 1 Highlights • Assessment and comparative analysis of GHG emissions of Top-15 global pharmaceutical companies. • The pharmaceutical industry emission intensity is about 55% higher than the automotive's. • There is a great level of variability in emissions (up to 5x) between peers with comparable revenues. • We calculate the intensities and maximum emissions required to comply with the Paris Agreement. [ABSTRACT FROM AUTHOR]

Recently, humans have negatively altered ecosystems more rapidly and extensively than in any other time in human history, contributing to gains in well-being and economic development for some, while threatening the security of most, particularly oppressed populations. We comprehensively reviewed recent social work literature (2010–2015) to examine gaps in environmental sustainability themes relevant to social work practice. Peer-reviewed manuscripts, dissertations/theses and white papers were examined. A total of 71 papers (less than 1% of social work literature) met inclusion criteria. Although our call is to protect human health and well-being, recent literature does not account for sustainability even with evidence that environmental issues directly impact clients, hindering practice efficacy. [ABSTRACT FROM AUTHOR]

This paper provides an empirical application of some recent developments in the social science of sustainability to understanding sustainable transport behaviour. We analyse talk about holidaymaking taken from interviews with self-defined "eco" or "sustainable" tourists. The focus of this paper explores the ways in which participants understand and reconcile the potential conflict of air transport and the notion of sustainable holidays. We identify a number of discursive strategies participants used to project and maintain positive self-representations in the context of complex, often incompatible constructions of sustainability derived from this particular dilemma. Such strategies are considered as concrete examples of the psychosocial organisation of denial and thus offer discursive barriers to sustainable transport futures. However, the analysis also demonstrates the ways in which some individuals were able to resist or challenge such forms of socially organised denial. The potential implications of these discursive barriers and strategies for sustainable transport futures and the tourism sector are discussed. [ABSTRACT FROM AUTHOR]

Abstract The Sustainable Development Goals agreed by the United Nations in September 2015 comprise 17 goals and 169 targets aimed at integrating matters related to sustainable development into the overall economic, environmental and social frameworks of countries. Whereas the SDGs have a global dimension, their action implementation depends on the level of priority different countries give to them, and on how sustainability issues compete with a country's main problems. The aim of this paper was to identify the main Sustainable Development Goals approached by experts from different geographic regions, according to their experience and research area, and to discuss the relation between these goals and the main local issues and challenges of each region. The methodology starts with snowball sampling to collect information from experts from all geographic regions, through contact networks of universities in different countries. With the information about the goals researched by the participating experts, an analysis of the relation between the study focus and the geographical regions of origin was conducted. A total of 266 specialists from North America, Latin America/Caribbean, Africa, Asia, Europe and Oceania participated in the survey. Based on the sample used, it can be said that there is a relation between the local problems or challenges observed in some regions and the main areas of interest of the surveyed experts, with a general emphasis on the study of goals 4, 11 and 13. Based on the data gathered, the paper presents a set of examples of positive and negative situations in the various regions, and considers the extent to which some Sustainable Development Goals are being pursued by research on a worldwide basis. Graphical abstract Image Highlights • The SDGs are now being implemented by many countries. • There are differences in the emphasis to the implementation of the SDGs across different geographical regions. • Goals related to Climate Action, Sustainable Cities and Education seem to be among the most popular ones. • The research gaps suggest that many SDGs deserve more attention in order not to "leave anyone behind". [ABSTRACT FROM AUTHOR]

In Australia, local communities often enact Community-Based Initiatives (CBIs) to respond to climate change through Climate Change Adaptation (CCA). CBIs can also be integrated into the Disaster Risk Reduction (DRR) agenda. The paper explores the extent to which CBIs promote the mainstreaming of CCA into DRR. Primary data were obtained from interviews with representatives of CBIs and supporting organisations in three local governments of the Hunter Valley (New South Wales, Australia). Findings show that CBIs recognise the potential contribution of climate change in modifying the local hazard profile. CBIs mainstream CCA into DRR by following four approaches: environmental and social justice; sustainability and transition; ecosystem-based approach; and adaptive planning. Partnerships were identified both among CBIs and between CBIs and City Councils; however, conflicts between CBIs, City Councils and business actors emerged, and a lack of commitment by multi-level governments in responding to climate change was revealed. The findings show that CBIs consider CCA and DRR within a broad everyday context related to vulnerability and local development. But we argue that assigning responsibility for climate change issues to CBIs is not a panacea and should not be the only local climate change response. Instead, CBIs need to be included in a larger and long-term commitment by actors that possess access to resources, such as higher levels of government. The paper provides a local Australian perspective on the effectiveness of mainstreaming CCA into DRR and furthers the conversation for the benefit of other communities facing similar challenges. [ABSTRACT FROM AUTHOR]

Abstract Increased global competition in the agricultural sector is rapidly changing the structure of farms and farming. As the number of small and diversified farms (often family-owned) decreases, the number of large and specialized farms (often corporate-owned) is increasing. In this transformation, the agricultural sector is more and more concerned with strategy, innovation, and competition in the effort to be more productive and more profitable. At the same time, the sector faces demands that it become more environmentally responsible in its policies and practices. This paper proposes a Lean Implementation Framework that small and mid-size farms can use as they aim to increase production and profit and yet support environmental sustainability. This case study takes an action-oriented research approach that focuses on the implementation of a Green Lean approach at 34 Swedish farms using various Lean tools. The paper describes how training sessions, farm visits, workshops, and counseling were used to introduce the farmers to the benefits and risks of the implementation of a new business model that added Green elements to the traditional business model design. The paper concludes with recommendations for adaptations to the Framework and suggestions for future research. Highlights • Lean principles and practices in Green initiatives for the agricultural sector. • Challenges and outcomes when implementing Lean tools. • Environmental effects of implementing Lean tools. • Lean Implementation Framework for the agricultural sector. [ABSTRACT FROM AUTHOR]

Planning in sustainable development is believed to be an important element in allowing higher education institutions to set their goals and to commit themselves towards undertaking concrete actions and measures at all levels in order to implement sustainability. Yet, there is a paucity of research that has looked at the extent to which planning can support institutions of higher education to assess their performances and to determine whether the set aims have been met. This research gap needs to be met to allow a better understanding of how planning can help to promote the integration of the three components of sustainable development - economic development, social development and environmental protection in higher education. This paper explores the challenges for planning the sustainable development in higher education, also outlining the potentials lessons learned that could assist in improving Education for Sustainable Development efforts in Higher Education Institutions. Among its main results are the fact that many universities wish to pursue sustainable development, but their efforts are hindered by lack of institutional support and planning and limited emphasis on approaches, such as problem-based learning. The universities that are engaged in the field have to face many problems, varying from limited resources to lack of trained staff. As a result, integrated approaches to sustainability become difficult to implement. Finally, the paper has identified the fact that many opportunities offered mainstream developments, such as the UN Declaration ‘The World we Want’ or the UN Sustainable Development Goals are not being put to full use. [ABSTRACT FROM AUTHOR]

Abstract Transdisciplinary research has been introduced as an approach to integrate different bodies of knowledge to learn and to develop solutions towards socio-ecological transformations. In these concepts, broad stakeholder involvement is intended to promote knowledge integration, consensus formation and activation of local actors to initiate and advance learning and change processes. In doing so, however, transdisciplinary processes enter societal battlegrounds and meet conflicting interest and knowledge claims. Thus, building on the discussion on transdisciplinarity in the context of sustainability-related research, the paper seeks to understand when and why which types of conflicts emerge in sustainability-related transdisciplinary research, how they affect knowledge integration, and how they can be resolved. It develops a categorization of conflicts including differing values, conflicting interests, dissimilar claims of legitimacy, and diverse knowledge claims. They are applied empirically in the analysis of a project on regional adaptation to climate change in Northwestern Germany. It studies processes and outcomes with regard to the societal impact of the project and discusses experiences of conflicts and relevant solutions. The paper finds that societally relevant transdisciplinary research processes need to be prepared for conflict resolution and overcoming resistance and blockages in cases when consensus formation and mutual agreement is not attainable. Highlights • Analyses types of conflicts in sustainability-related transdisciplinary research • Finds that conflicts are rarely addressed in this literature • Identifies conflicts from differing values, interests, claims of legitimacy, and knowledge claims • Studies conflicts in an adaptation case in Northwestern Germany • Finds conflicts between values and legitimacy claims in the case study [ABSTRACT FROM AUTHOR]

The climate change adaptation field has evolved considerably in recent years. Important contributions have been made, with scholars developing methods for assessing vulnerability in different countries and communities, documenting broad strategies for adaptation and identifying opportunities for and barriers to adaptation as well as ways to enhance adaptive capacity. Issues of sustainability are, however, not readily argued and embraced. Predominantly, our analysis exposes that current adaptation discourse, particularly in Africa, offers a narrow conceptualisation of sustainability. The paper argues for a clear framework of sustainability in adaptation discourse which encompasses awareness to contextual aspects in responding to climate variability and change as well as resilience aspects. The paper also calls for an expansion of the knowledge base around the concept of 'climate-smart agriculture' towards effectively incorporating sustainability aspects in climate change adaptation discourse. [ABSTRACT FROM AUTHOR]

Purpose There is a growing interest in climate change action in the higher education sector. Higher education institutions (HEIs) play an important role as property owners, employers, education and research hubs as well as leaders of societal transformations. The purpose of this paper was therefore to benchmark how universities globally are addressing climate risks.Design/methodology/approach An international survey was conducted to benchmark the sector's organisational planning for climate change and to better understand how the higher education sector contributes to local-level climate adaptation planning processes. The international survey focused especially on the assessment of climate change impacts and adaptation plans.Findings Based on the responses of 45 HEIs located in six different countries on three continents, the study found that there are still very few tertiary institutions that plan for climate-related risks in a systematic way.Originality/value The paper sheds light on the barriers HEIs face in engaging in climate adaptation planning and action. Some of the actions to overcome such hindering factors include integrating climate adaptation in existing risk management and sustainability planning processes, using the internal academic expertise and curriculum to assist the mapping of climate change impacts and collaborating with external actors to guarantee the necessary resources. The higher education sector can act as a leader in building institutional resilience at the local scale. [ABSTRACT FROM AUTHOR]

Purpose A number of severe weather events have influenced a shift in UK policy concerning how climate-induced hazards are managed. Whist this shift has encouraged improvements in emergency management and preparedness, the risk of climate change is increasingly becoming securitised within policy discourses, and enmeshed with broader agendas traditionally associated with human-induced threats. Climate change is seen as a security risk because it can impede development of a nation. The purpose of this paper is to explore the evolution of the securitisation of climate change, and interrogates how such framings influence a range of conceptual and policy focused approaches towards both security and climate change.Design/methodology/approach Drawing upon the UK context, the paper uses a novel methodological approach combining critical discourse analysis and focus groups with security experts and policymakers.Findings The resulting policy landscape appears inexorably skewed towards short-term decision cycles that do little to mitigate longer-term threats to the nation’s assets. Whilst a prominent political action on a global level is required in order to mitigate the root causes (i.e. GHG emissions), national level efforts focus on adaptation (preparedness to the impacts of climate-induced hazards), and are forming part of the security agenda.Originality/value These issues are not restricted to the UK: understanding the role of security and its relationship to climate change becomes more pressing and urgent, as it informs the consequences of securitising climate change risks for development-disaster risk system. [ABSTRACT FROM AUTHOR]

Climate change has caused growing concern in the international community. The Kyoto Protocol was signed by a majority of the world with the clear intention of reducing emissions. Clean Development Mechanism (CDM) is a part of the Kyoto Protocol and allows industrialized countries to reduce their emission by making contribution to developing countries. In this study, several research papers related to sustainability and multi-criteria analysis of energy projects were reviewed and classified based on their focus, motivation and contribution to achieve a comprehensive summary. Additionally, this paper presents a review of multi criteria decision methods and sustainability indicators under five pillars: technical, economic, social, environmental, and risk. Moreover, sustainability analysis of worldwide CDM concentrated solar power (CSP) projects was performed by using MAUT method. The analysis was repeated based on several scenarios including different criteria and criteria weights. The purpose of this research is proposing a framework and providing an understanding for decision makers to evaluate the sustainability of CDM energy projects. This work can provide perceptions to future installations and further insights for the development of sustainable CDM energy projects around the world. [ABSTRACT FROM AUTHOR]

Flatfishes (order Pleuonectiformes) are important to fisheries and contribute substantially to seafood production and people's livelihood. However, the sustainability of flatfish fisheries is being challenged by climate change, in addition to other non-climatic human stressors. There is an urgent need to expand our understanding of the vulnerability and risk of impacts of flatfishes and their fisheries to climate change, and identify possible options to moderate such impacts. In this paper, firstly, we explain the importance of ocean temperature and thermal characteristics of flatfishes in determining their biogeography. Secondly, we discuss the biological vulnerability of flatfishes in the world to climate change as indicated by quantitative indices estimated from a fuzzy logic algorithm. Thirdly, by presenting projections of future distribution and potential catches of exploited flatfishes from computer simulation models, we highlight specific regions and species that are expected to be most impacted by climate change. Finally, we discuss potential human interventions that could help reduce such impacts, including the potential for mariculture. This paper underscores the need for immediate actions to integrate climate change into flatfish conservation and fisheries management measures. [ABSTRACT FROM AUTHOR]

The relationship between tourism and climate change is reciprocal. The effects of climate change on tourism are undeniable. However, tourism and climate change are complex and cross-cutting phenomena that enter policy agendas at different moments and with different discourses. This paper analyses the coherence between the policy domains of climate and tourism at the formulation stage of the policy process, focusing on national and regional government levels and the key touristic offer in Spain - that of sun, sea and sand. The proposed method analyses three dimensions within policy documents: frame significance, policy scope and connotation. Results reveal the imbalance between the two policy domains; the lack of concrete actions and stable mechanisms for achieving greater coherence; and the different conceptions of the issue. The paper considers the causal relationships between tourism and climate change, the consequences of mutual impacts, and the temporal dimension of problem framing. This research brings together three fields of knowledge - tourism, climate change and public policies - and suggests enhancing coherence between tourism and climate policies in order to address the sustainability of tourism destinations. [ABSTRACT FROM AUTHOR]

This paper provides an overview of the interrelationships between tourism and sustainability from a cross-disciplinary perspective. The current challenges and barriers in the tourism sustainability, such as high energy use, extensive water consumption and habitat destruction, are first reviewed. Then the key cross-disciplinary elements in sustainable tourism, including green energy, green transportation, green buildings, green infrastructure, green agriculture and smart technologies, are discussed. To overcome the challenges and barriers, a few implementation strategies on achieving sustainable tourism from the aspects of policy/regulation, institution, finance, technology and culture are proposed, along with the framework and details of a key performance indicator system. Finally, prospects of the potential for tourism to contribute to the transformative changes, e.g., a green economy system, are illustrated. This paper shine a light on issues of importance within sustainable tourism and encourage researchers from different disciplines in investigating the inter-relationships among community/culture, environment/ecology, and energy/water/food more broadly. [ABSTRACT FROM AUTHOR]

The scale and intensity of bushfire activity in Australia is likely to increase as a result of climate change. Effective bushfire management policy measures are therefore essential to minimise the interrelated social, environmental and economic impacts of fire in the landscape. This paper presents a historical review of bushfire management in the South West of Australia (SW): a bushfire prone and biodiverse region. Using a worldview framework to analyse key policy documents and literature, the paper demonstrates that the evolution of complex policy sectors such as bushfire management, is influenced not only by scientific and technical developments but also as a result of changing worldviews. Adapting the Integrative Worldview Framework (IWF), seven worldview categories that dominated particular periods of history in Australia are presented. These worldview categories are then used to examine the evolution of bushfire management practice, policy and institutional arrangements relevant to the SW. The argument presented herein is that a better understanding of worldviews and how they influence complex and contentious policy fields such as bushfire management, is useful for policy analysis, reflexive practice and research. The paper suggests an integrative worldview approach, which enables opportunities for exchanges and constructive conflict between stakeholders and agencies with diverse worldviews, could contribute to creating more sustainable bushfire management. Finally, it is argued that opportunities for Indigenous and Western worldview exchanges in the bushfire management sector, through collaborative knowledge partnerships could assist the sector in both management practice and policy formulation. [ABSTRACT FROM AUTHOR]

ABSTRACT: The notion of “sustainable development” has drawn attention to the precarious balance between populations and natural resources in terms of current and future needs. Approaches to the study of sustainability that focus on socio‐ecological systems may obscure the fact that what is sustainable at a broad scale may not be optimal for an entire population. Political ecology offers a complementary lens to investigate how relationships between humans and their environments unfold within historically situated structures of power. Archaeology provides a means to extend the historical gaze of political ecology to account for long‐term patterns of sustainability at multiple scales. This paper applies an archaeological approach to the historical political ecology of the northern Basin of Mexico. Specifically, it focuses on the people who settled in the wetland environment of Lake Xaltocan and their dynamic relationships with each other, land, and water over the last 2500 years. Over this time, local actors have adjusted to a variety of external constraints, from ecological change to political upheaval. A long‐term perspective reveals how politically‐situated actions transformed Lake Xaltocan physically and conceptually and how the sustainability of local regimes was unevenly determined by access to power rather than the husbanding of resources. [ABSTRACT FROM AUTHOR]

The growing awareness of climate change is constantly moving the attention of designers and policymakers from typical and current scenarios to future layouts. This new approach introduces a degree of uncertainty that should be accounted in the building design process. The multitude of possible scenarios suggests considering dynamic system that can adapt themselves to unpredicted operating conditions. The aim of this study is to test a new approach and a new flexibility metric analysing the behaviour of a high-performance dynamic internal curtain in current and future scenarios. The first part of the paper focuses on the optimization of the dynamic system in the current scenario; this preliminary analysis represents the traditional design approach and is considered the baseline for all the comparisons. Hence, defining a matrix of likely scenarios, this paper explores the behaviour of three different selected control strategies – always off (i.e., no curtain), fixed control, optimized control – in the different scenarios considering possible variations of i) climate, ii) urban context, iii) internal loads, and iv) building use. The main outcomes of the research are, on the one hand, the comparisons of the control strategies and the benefits of the dynamic system and, on the other hand, the definition of a new metric that can properly describe the flexibility of the building systems with reference to the future scenarios analysed. This metric is based on six classes – which describe the statistical distribution of the energy consumptions of all the scenarios simulated in the matrix – and an index called Energy Flexibility Index (EFI) that quantifies the flexibility of the technology considered. The case study analysed highlights how implementing a dynamic shading system, considering the same building use, can increase the EFI of nearly 21% for non-optimized control strategy and up to 23% when optimized. While changing the building use in residential reduces these values respectively, to 6% and 7%. [ABSTRACT FROM AUTHOR]

Over the years, due to the climate crisis, sustainable economic growth and biodiversity protection have been increasingly promoted. Scientists, researchers, and experts in the field of sustainable development highlighted that bio-based restoration of ecosystems and responsible management of existing resources are needed to meet the needs of future generations. This paper discusses some of the latest developments in three main areas of sustainability, i.e., energy, water and environment, that emerged from the "16th Sustainable Development of Energy, Water and Environment Systems Conference – SDEWES 2021". The purpose of this introduction article is to briefly review the articles included in this Virtual Special Issue. As such, it acts as an editorial paper for the virtual special issue of the Journal of Environmental Management, dedicated to the SDEWES 2021 conference. [ABSTRACT FROM AUTHOR]

The attainment of sustainability is the overarching objective of impact assessment (IA). Over the years, IA has evolved from being a predominantly biophysicalenvironment assessment venture to a multicentric undertaking including hundreds of IA modes. IA's proliferation has been attributed to the inadequacy of previously dominant modes (e.g. Environmental Impact Assessment and Social Impact Assessment) to cater to other areas of humanity's concerns or recent phenomena. Climate change is one of such phenomena and the conceptualization of climate change impact assessment has been the response of the IA movement. Drawing lessons from the Lower Churchill project in Newfoundland and Labrador (Canada), this paper argues that a climate change centric IA risks overlooking, triggering or exacerbating other sustainability challenges. This possibility is even more acute in projects misconstrued as sustainable given their low emission characteristic. An integrated approach to IA with sustainability as the organizing principle is proposed as key to preventing climate change from becoming another frontier of unsustainability. [ABSTRACT FROM AUTHOR]

In this paper, we examine the centrality of policy actors and moral justifications in media debates on Arctic climate change in Finland and Canada from 2011–2015. We take a network approach on the media debates by analysing relations between the actors and justifications, using discourse network analysis on a dataset of 745 statements from four newspapers. We find that in both countries, governments and universities are the most central actors, whereas business actors are the least central. Justifications that value environmental sustainability and scientific knowledge are most central and used across actor types. However, ecological justifications are sometimes in conflict with market justifications. Government actors emphasize new economic possibilities in the Arctic whereas environmental organizations demand greater protection of the vulnerable Arctic. Ecological justifications and justifications that value international cooperation are more central in the Finnish debate, whereas justifications valuing sustainability and science, as well as those valuing national sovereignty, are more central in the Canadian debate. We conclude that in addition to the centrality of specific policy actors in media debates, the use of different types of moral justifications also reflects political power in the media sphere. [ABSTRACT FROM AUTHOR]

Climate change is having a significant impact on the biology and ecology of fish stocks and aquaculture species and will affect the productivity within seafood supply chains in the future. The challenges are further amplified when actors within the fisheries and aquaculture sectors have very different ideas and assumptions about climate change and what risks and opportunities they entail. In order to address the challenges of climate change, several countries have developed national adaptation plans. However, fisheries and aquaculture are rarely included in these plans, resulting in a general lack of documented adaptation strategies within these sectors in most countries. This paper introduces guidelines for the development of climate adaptation plans (CAPs) within fisheries and aquaculture, applying a co-creation approach that requires the participation of scientists, industry representatives, policymakers, and other relevant stakeholders. The objective is to provide a stepwise approach to facilitate and enable stakeholders to plan strategies toward climate adaptation. The guidelines are based on practical experience and include a three-step process: (1) assessment of risks and opportunities; (2) identification of adaptation measures, and (3) operationalization of CAPs. The three-step process is also part of a larger cycle, including implementation, monitoring, and evaluation, again generating iterative feedback loops over time. Lessons learned are discussed, and we highlight the advantages and challenges of developing CAPs. While the guidelines are designed for and tested within fisheries and aquaculture systems, the CAP approach is also employable for other natural resource-based systems. [ABSTRACT FROM AUTHOR]

The issues of energy efficiency and climate change belong to a complex scenario to which contemporaneity is called upon to answer. Architecture can contribute by promoting practices that look at the environment with a view to building the future. As an architectural activity, restoration of heritage buildings can actively participate in this fundamental challenge within the perspective of a circular economy proposing a globally sustainable model. Starting from a state-of-the-art investigation, this paper aims to enucleate the BECK project’s contribution in this field, as well as to underline how careful strategies of conservation and contemporary use can have positive effects on sustainable future scenarios. [ABSTRACT FROM AUTHOR]

The number of companies publicly reporting in line with the Task Force on Climate-Related Financial Disclosures (TCFD), a framework introduced in 2015 aiming to improve and increase the reporting regarding climate-related financial information, is still relatively low. In 2019, 42% of corporations with a market capitalization greater than $10 billion disclosed information in line with the TCFD to some extend (TCFD, 2020c). Previous research has shown that economic, political, and institutional factors impact the disclosure of climate-related information. This paper explores the determinants influencing the level of disclosure in line with the TCFD recommendations, across different sectors with a major focus on publicly listed companies in the global North. The study contributes to a better understanding of the approach needed to increase the number of companies reporting in line with TCFD. The research was executed in both quantitative and qualitative methods. The empirical research methods are based on a throughout literature review on climate-related risk disclosure, which is based on scientific literature, reports, and websites of official institutions. An online survey was published to be filled in by professionals with insights into environmental, social, and corporate governance-related topics within their company. Also, eight interviews were conducted with sustainability experts from companies, consultants, policy makers, and investors with a background in climate-related risk disclosure. The interviewees were chosen based on their work experience regarding TCFD disclosure. The research aim was to answer the following question: What are substantial factors that influence whether a company is disclosing information in line with the Task Force on Climate-related Financial Disclosures? Overall, ten determinants have been identified, as they have occurred repeatedly throughout the empirical data collection. They can be divided into factors that derive out of intrinsic and extrinsic motivation. The others emerge from the given characteristics of corporations. Policy and legal reforms, the aim for strategy adaption, the availability of data, and the alignment of other sustainability initiatives with the recommendations of TCFD, were mentioned the most as determinants on the level of disclosure in both the survey and the interviews. Further research might investigate how the identified factors differ in importance across diverse industries. [ABSTRACT FROM AUTHOR]

In this research paper, a novel process was developed for reactive printing of cotton fabric, with the objective of producing a high-quality printed fabric that is sustainable, eco-friendly, and low-cost which will ultimately reduce the impact of climate change. The study incorporated substituted tamarind polysaccharide (STP) obtained from agricultural waste, trichloro-ethanoic acid (TCEA), and polyethylene glycol (PEG-400) in the reactive printing paste. Tamarind starch was extracted from the seeds having 72 % yield, and substitution was performed to use it as a thickener in the printing paste. The conventional printing system was formulated with sodium alginate, urea, and sodium bicarbonate at dose levels of 2 %, 15 %, and 2.5 %, respectively, while the modified recipe was formulated with STP and TCEA at 5 % and 3 % dose levels, respectively along with varying doses of PEG-400 (0 %, 1 %, and 2 %) in novel prints. Various factors such as shade comparison, penetration, staining on the white ground, washing, rubbing, light and perspiration fastness, sharpness of edges, and fabric hardness were evaluated for all the recipes. The study demonstrated that the optimal outcomes were obtained with a 2 % PEG-400 dose level. This study represents a significant contribution to sustainable textile production, as tamarind agriculture waste was used as a raw material, which is an environmentally friendly alternative of sodium alginate that reduces the wastewater load. Additionally, PEG-400 was utilized as a nitrogen-free solubilizing moisture management substitution of urea for printing, while TCEA dissociated at high temperature to make alkaline pH during curing of the printed fabric to replace sodium bicarbonate. This research is a novel contribution to the printing industry, as these three constituents have not been previously used together other than this research group, in the history of reactive printing. [Display omitted] [ABSTRACT FROM AUTHOR]

Transformative Innovation Policy (TIP) has an important role in the sudden transition that our economies require to face up to today's grand challenges (climate change, sustainable development goals). In the European Union (EU), Cohesion policy funds are one of the main financing instruments to support innovation and a fair transition. This paper focuses on TIP's monitoring and evaluation (M&E). To begin with, we discuss the various degrees of sophistication that can be found in monitoring and evaluation exercises (i.e. Storey's "6 steps to heaven" scale), ranging from interviews asking recipients whether they are happy to receive funding, to full-blown causal econometric analyses. We then provide a survey of causal inference techniques that reach the 6th step on this scale, and analyse the degree of sophistication of recent EU Cohesion project evaluations. We conclude that evaluation completed by EU Member States using causal inference techniques only represents 8% of the total evaluations conducted for period 2014–2020, and this percentage is even lower when we look at innovation or environmental-related programmes. We identify some gaps in the observed M&E of EU Member States and we provide some recommendations for how to set up M&E, contrasting traditional M&E with modern M&E, and highlighting the need for real-time data. In sum, we state that M&E needs improving, and we suggest how this might be done. • Monitoring and evaluation plays a key role in a context of an ecological emergency. • Mismatch between policy targets and existing M&E systems are identified. • A new conceptual framework for monitoring and evaluation is proposed. • New type of data and indicators based on real-time data are suggested. [ABSTRACT FROM AUTHOR]

In the Chemical Process Industry (CPI) only hydrogen production from steam methane reforming produces more greenhouse gas emissions than light olefins production. Various solutions have been proposed to reduce the CO2 emissions from olefins production. It is not clear which solution is best, particularly when you consider other sustainability factors. In this paper we report the results of our cradle-to-gate life cycle assessment (LCA) of three highly promising solutions: a so-called low-emission steam cracking furnace, the electrically driven RotoDynamic reactor (RDR), and a blue hydrogen-fired furnace. Life cycle inventory data is obtained from a first principles model for steam cracking, validated with industrial data, and combined with data obtained from process simulation. Our study shows that if the electrical supply is grey then the RDR-based cracking process has a 41% higher impact on climate change than the reference base case, a conventional plant with state-of-the-art furnaces. The low-emission furnace is only 7.2% higher. When using a mixed electrical grid, like Belgium's, the climate change impact for the RDR is 1.5% higher and the low emission furnace is 6.6% lower. With a grid that uses fully renewable power generation the RDR solution is an impressive 27% lower than the base case and the low-emission furnace 17% lower. We also analysed the impact of firing the furnaces with blue hydrogen from (a) a conventional steam-methane reformer and (b) an innovative gas-heated reformer: both (a) and (b) using carbon capture and storage (CCS). The climate change impact is reduced by 8% and 18% respectively compared to the base case. Since the blue hydrogen solution uses very little electricity, the climate change impact is insensitive to the method of electrical power generation. • Prospective LCA of 3 promising steam cracking concepts has been performed. • RotoDynamic reactor results in 27% lower carbon footprint if powered by a "green" grid. • Low-emission furnace has a 16% lower carbon footprint in a "green" grid. • Low-emission furnace is preferable if the case of "grey" or mixed grid. • "Blue" hydrogen combustion allows a reduction of carbon footprint up to 18%. [ABSTRACT FROM AUTHOR]

In 2015, the UN member countries, on mutual understanding, identified 17 Sustainable Development Goals (SDGs), to be achieved by 2030. According to several reports, some countries are reflecting good progress, but overall, no country is on track towards achieving all the UN SDGs. This paper aims to show the progress and commitment of the UAE towards UN SDGs. A qualitative research approach using a systematic literature review complying with Preferred Reporting Items for Systematic Reviews and Meta-analyses and a semi-structured interview was adapted to achieve the aim of this research. The results reflect that the Emirates has achieved only one goal. Most of the remaining goals are not on track to be achieved by 2030. In fact, some of the goals related to energy and climate are becoming riskier. The country under its different initiatives aims to invest a total of US$163·35 billion in different projects that target to achieve 50% clean energy by 2050. It is, however, not clear from the government strategy how these targets will be achieved. Similarly, the government needs to ensure a close relationship between organisations so that the action of one unit does not derail the plans of other organisations. [ABSTRACT FROM AUTHOR]

Climate change poses complex challenges and addressing these requires increasing integration across policy domains. This research developed a framework to assess policy integration between the tourism and climate change domains by examining coverage, scope, materiality and alignment. A database of 101 policy documents was compiled, representing 61 countries over 17 years. Only 37 documents covered the tourism-climate nexus substantially, suggesting climate change has not yet become a priority for tourism policy makers. Considering that tourism makes considerable contributions to and is substantially impacted by climate change, the observed gaps in tourism policy need to be addressed. The paper concludes with some minimum expectations for policy integration, including examples of good practice, and suggests that more effort is required to achieve climate change policy integration in tourism. [ABSTRACT FROM AUTHOR]

The long term impact posed by climate change risk remains unclear and is subject to diverse interpretations from different maritime stakeholders. The inter-dynamics between climate change and ports can also significantly diversify in different geographical regions. Consequently, risk and cost data used to support climate adaptation is of high uncertainty and in many occasions, real data is often unavailable and incomplete. This paper presents a risk and cost evaluation methodology that can be applied to the analysis of port climate change adaptation measures in situations where data uncertainty is high. Risk and cost criteria are used in a decision-making model for the selection of climate adaptation measures. Information produced using a fuzzy-Bayesian risk analysis approach is utilized to evaluate risk reduction outcomes from the use of adaptation measures in ports. An evidential reasoning approach is then employed to synthesize the risk reduction data as inputs to the decision-making model. The results can assist policymakers in developing efficient adaptation measures that take into account the reduction in the likelihood of risks, their possible consequences, their timeframe, and costs incurred. A technical study across 14 major container ports in Greater China is presented to demonstrate the interaction between cost and risk analysis, and to highlight the applicability of the stated methodology in practice. The paper offers a useful analytical tool for assessing climate change risks to ports and selecting the most cost-effective adaptation measures in uncertain conditions. It can also be used to compare the practitioners’ perceptions of climate risks across different geographical regions, and to evaluate improvements after implementation of the selected adaptation measures with potential budgetary constraints. The methodology, together with the illustrative cases, provides important insights on how to develop efficient climate change adaptation measures in a supply chain context to improve the sustainability of development and enhance adaptation measures for ports, port cities, intermodal transport, supply chains, and urban and regional planning in general. [ABSTRACT FROM AUTHOR]

Over the years, many countries across the world have increasingly experienced the collapse of their ecosystems, leading to an elevated increase on the demand for freshwater resources. Botswana is not an exception. The problem of disrupted potable water supply is widespread across the country. However, the physical shortage of water in the country is arguably coupled by lack of effective and efficient water supply and management institutions and water infrastructure. Most of the research on water scarcity in Botswana is mostly inclined towards physical water scarcity, while little is investigated on how the design of institutions for water management in developing countries leads to water scarcity. Furthermore, the premises of most research is neoclassical economics ideas, thereby offering solutions as developing and/or reforming water markets and water pricing mechanisms, among other findings. This paper analyses potable water supply and access in Botswana within a new institutional economics paradigm. The study examines key features of water institutions in Botswana on how they affect water supply and access, applying new institutional economics fundamentals. The study extensively uses various secondary data sources including weather and climate reports, policy documents, maps and charts and survey data, among others. The paper argues that to achieve effective water allocation in Botswana, there is a need to balance social and environmental water resource needs through water policies and other statutory enactments, as well as the crafting of practical management strategies. The country, therefore, requires not only a swift institutional transformation in the water sector, but also needs practical governance structure necessary for implementing integrated water resources management and driving water resources towards sustainability. [ABSTRACT FROM AUTHOR]

Behaviour, practices and culture constitute a powerful human factor in the energy system; in particular the interactions between technologies, practices and norms lock individuals in to certain patterns of (often inefficient) energy use. Consequently, behaviour change has gained traction amongst policymakers as a key area of intervention given the impact energy-related behaviours have on climate change. Given the increasing emphasis within policy perspectives in the European Union, it is surprising that a gap in understanding of the success factors of behaviour change initiatives remains. This paper addresses this gap by identifying and characterising behaviour change initiatives across five European countries (the UK, Ireland, France, Italy, and Spain). The paper provides insights into the success factors and commonly encountered barriers to behaviour change initiatives. Initiatives are classified into 6 broad categories (community-based interventions; information and awareness based interventions; eco-districts; show-case events; energy switching; and smart-technology focused interventions). The results suggest that there are significant knowledge gaps between what is known to work to engage individuals in behavioural change and what is currently being applied in practice. An over-reliance on education and awareness-raising projects is evident, illustrating that such projects do not sufficiently aim for sustained behavioural changes. A dearth of projects incorporating fiscal measures, regulations or legislation to drive behaviour change reflects reluctance on behalf of decision-makers to engage widely with diverse approaches to foster lifestyle change. This paper contributes understandings of the different models and delivery tools employed to change energy-related behaviours; insights into the critical success factors that underpin best practice and the barriers to action; and a ‘what works in practice’ overview of the meaningful approaches to change behaviour. [ABSTRACT FROM AUTHOR]

Climate change communication to the Public is in general presented in a negative fashion and often depicts the resultant costs and impacts as distant. Its substantial gloom together with the less immediate consequences significantly weaken responses. Narratives and stories are potent arbiters of meaningful communication and are an important vehicle for communication in our information-rich lives. Importantly, they reduce jargon, gather and translate information, provide insight, reframe evidence and engage audiences. It has been argued by many observers that stories are potentially useful in driving change; presenting a way to value what is gone, expressing emotions, and helping us assert our determination to salvage something and work towards the future. This paper details the methods utilised by the authors to generate stories and case studies in a community in Ireland over a 4-year research period. The aim of the work was to identify and assess the salience and potency of storytelling - as part of a “co-creation” process - with regard to galvanising local action in the generation of sustainable models of lifestyle practice for residents. In this paper, co-creation includes the planning phase of co-design and the implementation phase of co-production. The demonstration of these sustainable lifestyle practices was a strong driver for the sustainable transition of this community supporting the reduction of its ecological footprint by 28% over 4 years, evidence of which is highlighted in this paper. [ABSTRACT FROM AUTHOR]

This paper proposes an analytical toolkit to measure the sustainability of industrialization across countries. Drawing from a methodology developed to analyze economic development as a process of modernization, it ranks countries on the basis of the emissions they produce and their stage of development. The proposed index penalizes environmental pressures taking into account the modernization level of a country. The paper also proposes an assessment of the environmental performance of countries at the same level of modernization. It introduces the notion of policy space as the difference between the best and worst environmental performer at a given level of modernization. An important finding of the paper is that the magnitude of the policy space is not homogenous across different levels of income and environmental targets. [ABSTRACT FROM AUTHOR]

At present, air conditioning (AC) is the most effective means for the cooling of indoor space. However, its increased global use is problematic for various reasons. This paper explores the challenges linked to increased AC use and discusses more sustainable alternatives. A literature review was conducted applying a transdisciplinary approach. It was further complemented by examples from cities in hot climates. To analyse the findings, an analytical framework was developed which considers four societal levels—individual, community, city, and national. The main challenges identified from the literature review are as follows: environmental, organisational, socio-economical, biophysical and behavioural. The paper also identifies several measures that could be taken to reduce the fast growth of AC use. However, due to the complex nature of the problem, there is no single solution to provide sustainable cooling. Alternative solutions were categorised in three broad categories: climate-sensitive urban planning and building design, alternative cooling technologies, and climate-sensitive attitudes and behaviour. The main findings concern the problems arising from leaving the responsibility to come up with cooling solutions entirely to the individual, and how different societal levels can work towards more sustainable cooling options. It is concluded that there is a need for a more holistic view both when it comes to combining various solutions as well as involving various levels in society. [ABSTRACT FROM AUTHOR]

Global warming, as many other threats, requires more activity from the government, and people inquire about this, rightfully so. However, the public and private sectors nowadays have a joint responsibility with society. Global warming has come out of the scientific community and shows that climate change is an important social, economic, and political issue. Currently the carbon dioxide (CO 2 ) emissions by transportation sector are the main polluter of the planet. For this reason, in this paper we propose a reflection on transport, which is an important sector of the economy, responsible for the generation of many jobs and wealth but, at the same time, it has negative impacts on people, companies, and the environment. Recent investigations demonstrate that mobility problems affects the life quality of the people, business productivity and gross domestic product (GDP) performance. In the face of the changes that we are experiencing, it is important to find alternatives that assistance governments in the decision-making to solve the problem of traffic in large and medium-size cities and bring well-being to the population. The goal is to provide accurate tool to help take the best decisions in situations that most of the time has a lack of economic resources and transparency. Another motivation is to increase the productivity of companies and achieve sustainable development by reducing mobility problems and CO 2 emissions. As outcomes of the paper, an in-depth study is presented on the subject that indicates a gap in the literature with fuzzy logic applied to sustainability. We indicate a sustainable option for the transport sector using algorithms for decision-making, and broaden the discussion on climate change and solutions to reduce the impacts caused by humanity. When the models were applied through a conceptual study, it was possible to provide an instrument generated on the use of algorithms that can aid decision-making by getting qualitative data from a discussion with stakeholders on a topic. Finally, the document identifies the importance of the participation of stakeholder, reinforces legitimacy and transparency in decision-making processes and above all present a tool that can help governments to solve this problem. In short, this work proposes an original and valuable tool to be applied in the decision-making process for the sustainable transport sector based on the stakeholder engagement. [ABSTRACT FROM AUTHOR]

Climate change and salinisation present substantial challenges to the sustainability of cropping systems in south-west coastal Bangladesh. This is the third paper in a series reporting a study to assess the impacts of climate change and salinity on the productivity and economic viability of ten current and potential rice-based cropping systems in two coastal villages in Khulna District. In this paper, possible adaptations are assessed, including novel dry-season crops, changed fertilizer use, and changed sowing dates, across five climate and three salinity scenarios. Farmers' estimated, APSIM-simulated, and extrapolated yield distributions were incorporated in budgets for the ten cropping systems, using current and projected salinity levels. Current and projected future prices and costs were used to estimate different measures of profitability. Estimated variability in yields and prices was used to generate probability distributions for these profitability measures, permitting comparison of cropping systems based on profitability and risk. Adaptation through changed fertilizer use (higher or lower, depending on the crop) was projected to give higher returns for some cropping systems. However, larger improvements were obtainable with changes in sowing dates to avoid the worst stresses imposed by climate change and salinity. The loss of production of all crops except watermelon and pumpkin due to salinity was more than offset with changed sowing dates for 2030 and 2060 conditions, irrespective of season. With such adaptations, and allowing for risk, the rice/shrimp system maintained the top ranking in terms of net income per hectare in 2030 and 2060 and the rice/sunflower system maintained the second ranking. The rice/pumpkin/rice system ranked third for 2030 and fourth in 2060 while the rice/maize system moved up to third in 2060. [ABSTRACT FROM AUTHOR]

This paper presents the editorial for the Renewable and Sustainable Energy Reviews joint special issue devoted to the research work discussed and presented at the 11th Conference on Sustainable Development of Energy, Water and Environment Systems (SDEWES), held from the 4th September to the 9th September 2016 in Lisbon, Portugal and the 2nd South East European (SEE) SDEWES Conference held from June 15th to June 18th, 2016 in Piran, Slovenia. This special issue is in line with the journal's aim of publishing research from across the ever-broadening field of renewable and sustainable energy with a strong review element. Previous SDEWES conference special issues have gathered a significant knowledge base in the field of sustainable development that reflects the continuous research efforts of the SDEWES research community. Therefore, this editorial provides not only an overview of the papers published in this particular special issue, but also a wider overview of the current trends in the domain of sustainable and renewable energy. This year's special issue focuses particularly on the benefits of the bio-based economy, energy security issues, fossil fuel thermal plant alternatives and environmental constraints, district heating and cooling together with cross sector energy efficiency and energy conservation issues. Sustainable transport systems, the issue of fuel poverty in urban neighbourhoods and renewable energy to support development of peripheral rural areas, optimising passive building design for hot climates and solar-powered heating and cooling are further topics featured in this special issue. In the process of selecting papers for this special issue, the guest editors invited in total 23 extended manuscripts for consideration for publication. After a rigorous review process by expert reviewers overseen by the guest editors a total of 16 articles were accepted for publication. [ABSTRACT FROM AUTHOR]

The global dimensions of climate change necessitate a response that takes national differences – social, economic, geographic, and cultural – into account. Action-oriented education has a key role to play in advancing citizen engagement in a culture of sustainability. This paper describes research conducted with one such education programme, Youth Leading Environmental Change (YLEC), which operates in six countries and engages university-aged youth in discussion and practice related to global sustainability, systems thinking, and environmental justice. YLEC aims to advance four key competencies; this paper focuses on the goal of action competence, which involves acquiring knowledge, reflecting on experience in the context of one’s values, envisioning alternative futures, and acting individually and collectively to advance those alternatives. The present article examines the impacts of YLEC on environmental action competence in two of the countries involved in this research: Uganda and Germany. In-depth interviews were conducted with participants in both countries to examine the development of action competence during and after the programme. Findings suggest that outcomes differed in each country, reflective of participants’ different lived experiences. YLEC effectively built on the conditions faced in each country to accompany youth to a higher level of awareness and action. These findings have implications for environmental education programmes striving to work with multiple nations and diverse participants. [ABSTRACT FROM PUBLISHER]

Improving the management of the urban water cycle can reduce greenhouse gas emissions and contribute to climate change mitigation in cities. Stormwater in urban areas has traditionally been collected and conveyed to sewage treatment plants, a practice that has continued with the need to manage increased superficial flow. This paper presents the Low Impact Development (LID) measures to improve water management in the new urban development of Valdebebas in Madrid, and the associated benefits. Stormwater was considered a sub cycle; by shortening the water cycle the local use of rainwater was achieved while reducing energy costs and greenhouse gas emissions for off-site treatment. The article analyses the urban water cycle from a preventive approach. It considers how urban design features such as topography and pavement selection were used to convey surface water from impermeable areas to permeable ones (vegetated or permeable pavements) and the infiltration of water into engineered soil, reducing the need for off-site conveyance infrastructure, and the amount of water discharged into municipal treatment installations. Moreover, the captured water increases soil water content available for plants and trees which play an important role in absorbing CO 2 . Water exceeding soil capacity is collected in the subsurface Sustainable Drainage system (SuDS), including infiltration boxes where water is temporarily stored before moving through the soil toward ground water reserves. This paper describes the approaches and criteria used to design a large scale SuDS infrastructure in the district of Valdebebas, in northeastern Madrid (Spain), and analyses its performance, followed by a comparison with the predictions under three climate change scenarios, which consider not only the variation in peak flows and runoff, but also the reduction in GHG emissions. Additionally, it presents a sensitivity analysis for the main variables in the design of SuDS, and a multicriteria analysis, to compare the different drainage systems. [ABSTRACT FROM AUTHOR]