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This study quantitatively reviewed the literature related to SDG 11 (Sustainable Development Goal 11) between 2015 and 2022 using bibliometric and spatial autocorrelation methods. The results showed that the amount of SDG 11-related literature increased annually since 2015, with an accelerated growth after 2018. The collaborations among countries, institutions, and authors of SDG 11-related literature were identified, with some major authors and institutions acting as links Keyword cluster and timeline analysis indicated that 'Agenda 2030', 'appropriate technologies', and 'country' were the main clusters of research, while 'management,' 'climate change,' and 'impact' were the most popular keywords, and 'urban plan nexus,' 'social cooperation,' and 'renewable energy' were the emerging keywords since 2021. Spatial autocorrelation analysis revealed that countries with more SDG 11-related literature were dispersed geographically. In the Getis-Ord G* analysis, China, the United States, and the United Kingdom were identified as hotspots; whereas Africa and Central Asia were identified as cold spots. To ensure timely implementation of the SDG 11, this study recommends helping less developed countries, resolving sustainable urbanization issues through innovative technology, and promoting more effective planning. It not only attempts a novel approach of using spatial statistics to analyze the bibliometric results but also provides valuable information for policymakers and scholars. [ABSTRACT FROM AUTHOR]

The numerous consequences of climate change worldwide have precipi- tated research efforts to realise sustainable development goal 13 (SDG 13). SDG 13 has recommended mitigation and adaptation strategies to combat climate change, and many of these can be achieved using emerging technologies. Research has shown the efficacies of information communication technologies (ICTs) in mitigat- ing and adapting to climate change. However, the selection and ranking of ICT tools for mitigating and adapting to climate change is a multicriteria problem. This paper presents a multicriteria framework that identifies and ranks the various ICT tools that can ensure climate change mitigation and adaptation. A fuzzy-technique for order of preference by similarity to ideal solution method is used as the basis of this model and tested using information obtained from an expert. The results show that the most ideal ICT alternative is social media with a closeness coefficient of 0.62, while the least preferred alternative is the intelligent system with a closeness coefficient of 0.17. The proposed model can be used in the planning of climate change adaptation strategies in developing countries where finances are usually a major constraint in implementing climate change action. [ABSTRACT FROM AUTHOR]

The main purpose of this work was analyzing how an innovation platform can foster and provide a basis for multi-actor collaboration in order to enable climate-smart agriculture (CSA) implementation at the local level. Using a mix of social (interactions between stakeholders, knowledge changes, adoption of practices) and technical indicators (income, fulfillment of caloric requirements of the household, farm resource use, planned biodiversity or greenhouse gas emission changes), we monitored the collaboration between an NGO, local civil authorities, associations, and farmers that aimed to achieve a common goal linked to the participatory and contextualized development of CSA in Colombia. We found that multiple stakeholder engagements led to improved interactions between members of the platform and their local environment, a proactive participation in the platform meetings and a significant increase in farmer knowledge levels on the challenges posed by climate change and the resultant extreme events. The platform also facilitated the adoption of best-bet practices that contribute towards CSA when farmers both diversify their production and decrease the use of mineral fertilizers. Our findings suggest that innovation platforms can facilitate the collective understanding and use of CSA options corresponding to local conditions and priorities. [ABSTRACT FROM AUTHOR]

A scenario workshop methodology was used to obtain various assessments of the prospects of multi-stress resistant plants. As biotechnological breakthroughs they are supposed to counter climate change and food shortages. In Europe, however, green biotechnology is highly controver- sial and positions have become rather entrenched. In our results, the scenario method showed itself to be highly suited to easing the grip of cognitive entrenchments and hierarchical commu- nication structures. At least within the arena of the workshop, technologies as well as participants are on equal footing and can be grouped into various arrangements. This exposes participants to novel perspectives and engages them in deliberations on alternative science policy options, thus taking existing problems and needs into account rather than adapting society to the solutions and requirements of the envisioned technologies. [ABSTRACT FROM AUTHOR]

Abstract: In the study, we analyse scenarios of car technology deployment and the global energy system using the Global Multi-regional MARKAL (GMM) cost optimisation model. We consider some of the conditions under which new drivetrain technologies, particularly battery electric vehicles (BEVs), may be more cost competitive under different hypothetical states of the world. We focus on the role of a potential niche market for cars with a limited travel range and how this may affect overall deployment of alternative drivetrain technologies and fuel choice. The results show that assuming a market of substantial size for such short-range cars leads to technologies such as BEVs being deployed more readily. In addition, we show the important role of other factors, such as stringent climate change policy and possible limitations to resource availability, in supporting alternative technologies. This analysis thus identifies potential technology targets for support by decision makers. [Copyright &y& Elsevier]

North American, European and Japanese governments have legislated to control Greenhouse Gas emissions and have promoted alternative technology as part of strategies to address climate change. Governments worldwide have sought to encourage adoption of alternative automotive technology by funding demonstrations and in-service trials. Among other initiatives the automotive industry has explored applications of a radical technological innovation - fuel cells - to power a range of vehicles from forklifts to buses. This paper examines the rationale and actions of various stakeholders to facilitate adoption of fuel cell technology in vehicles through a specific market segment - that of fuel cell buses (FCBs) - and explores the progress of FCB projects in North America, Europe and Japan. It examines the role of demonstration projects and highlights the complexity of the relationship between government and developers, and the multifarious and conflicting objectives of industry players that inhibit progress. [ABSTRACT FROM AUTHOR]