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This paper presents findings based on over 40 hrs of rich, phenomenological narrative interview data in which five Syrian refugees describe their experiences of transitioning to a new life in Brazil. Using the Social Identity Model of Identity Change (SIMIC) as a framework for examining the relationship between a period of vulnerability, multiple social identities and wellbeing, interviews were combined with a "talking stones" technique. Key themes of identity "recovery" and "discovery" were consistent with the identity "gain" and "continuity" components of SIMIC. A theme of "adaptation" suggested that a process of continual identity construction and reconstruction is central to both outcomes. Further, themes relating to identity "constraint" suggests how some contexts can actively freeze identities, thus undermining agency and compromising wellbeing. The refugee stories analysed in this paper demonstrate how the SIMIC is a robust model for capturing many of the identity complexities within post‐migration life. Please refer to the supplementary material section to find this article's Community and Social Impact Statement. [ABSTRACT FROM AUTHOR]

The agricultural and livestock sector has caused approximately 24% of total greenhouse gas emissions (GEE) in Brazil in 2017. In 2009, the Brazilian administration established sectorial plans for the mitigation of climatic changes. The Agricultural Plan for Low Carbon (ABC) and the ABC Program are responsible for target projections to mitigate climatic changes and financial incentives for their implementation. Current paper investigates whether available credit for this public policy is being used in technological processes with great potential for the mitigation of GEEs. Secondary sources of data on the amount of credit of ABC program and GEE emissions have been researched. The historical series of emissions revealed that, within agricultural activities, enteric fermentation of animals and the use of agricultural soil are the main causes of GEEs, with almost 86% of emissions. Results also demonstrated that, within seven priority areas, one has specially received highest investment rates, or rather, the recovery of degraded pastureland, with approximately 30% of investments. Further, 15% of amounts initially projected by the ABN program have been available and only 9% have been effectively spent. [ABSTRACT FROM AUTHOR]

Climate change impacts in one country can lead to impacts in distant locations, for example, via internationally traded crops. Previous work has highlighted a need to include cross-border climate change impacts in climate risk assessments, to describe the exposure and transmission of cross-border climate risk across actors, and understand options for managing this risk. In a case study of the Brazil-Europe soy supply chain, this paper aims to explore how stakeholders perceive past and future shocks, how climate change impacts affect stakeholders differently, and how they might respond. Soy is a key internationally traded commodity and Europe relies on imports for the majority of its soy consumption, used widely in livestock feed. Via 96 semi-structured expert interviews, we found different stakeholder groups are vulnerable to different types of weather shocks, experience different price and supply consequences, and have different capacities to respond. While some responses can reduce risk of impacts across the supply chain (e.g. new soy cultivars, improving transport infrastructure), we also identified examples where responses exacerbate risk for other stakeholders (e.g. export bans, changing demand). A holistic cross-border approach to analysing risk in the soy supply chain can help avoid maladaptation and offer opportunities for more collaborative adaptation. [ABSTRACT FROM AUTHOR]

City governments worldwide are increasingly introducing adaptation actions and climate responses in their policies and agendas, but the speed and success of these initiatives vary widely. Understanding these interventions, barriers and opportunities for urban adaptation remains a challenge for scholars and policy-makers. In this paper, we assess climate adaptation policy in the megacity of São Paulo, Brazil, paying special attention to missed opportunities and potential synergies. We focus on climate policies and urban interventions in São Paulo, specifically on the analysis of documents related to the Municipal Climate Change Policy (launched in 2009) and New Master Plan (concluded in 2014). We describe local responses to climate change already implemented in the city and explore some of the factors that affect its adaptation. We argue that although the megacity has recently implemented innovative urban policies and a set of municipal actions that aim to overcome many of the city's challenges, São Paulo is missing an opportunity to mainstream climate change to improve its adaptive capacity. In exploring some of the local initiatives implemented in recent years, we seek to understand responses to climate change that emerge in Brazilian cities, particularly considering that cities learn from each other to adapt. [ABSTRACT FROM AUTHOR]

The aim of this paper is to analyse the effects of climate change on irrigation adoption in Brazil. Temperature and precipitation projections for the 2010-2099 periods were employed under a number of different climate scenarios according the 4th Assessment Report of Intergovernmental Panel on Climate Change (IPCC). The results show that irrigation adoption will be affected by climate change. Given current conditions, irrigation has generally been adopted in Brazil to cope with reduced precipitation and temperature variations. The estimated irrigation probabilities in the future scenarios were quite different across Brazilian regions. The main explanation for this pattern is the distinct climatic conditions and production structures. Considering future climate change, over the next 30 years (2010 to 2039), the irrigation probability is expected to increase in all Brazilian regions. However, this trend is reversed in the long run. [ABSTRACT FROM AUTHOR]

With a worldwide increase in disasters, the effects of climate change are already being felt, and it is the urban poor in developing countries who are most at risk. There is an urgent need to better understand the factors that determine people's capacity to cope with and adapt to adverse climate conditions. This paper examines the influence of formal education in determining the adaptive capacity of the residents of two low-income settlements: Los Manantiales in San Salvador (El Salvador) and Rocinha in Rio de Janeiro (Brazil), where climate-related disasters are recurrent. In both case study areas, it was found that the average levels of education were lower for households living at high risk, as opposed to residents of lower risk areas. In this context, the influence of people's level of education was identified to be twofold due to (a) its direct effect on aspects that reduce risk, and (b) its mitigating effect on aspects that increase risk. The results further suggest that education plays a more determinant role for women than for men in relation to their capacity to adapt. In light of these results, the limited effectiveness of institutional support identified by this study might also relate to the fact that the role of formal education has so far not been sufficiently explored. Promoting (improved access to and quality of) formal education as a way to increase people's adaptive capacity is further supported with respect to the negative effects of disasters on people's level of education, which in turn reduce their adaptive capacity, resulting in a vicious circle of increasing risk. [ABSTRACT FROM AUTHOR]

Abstract: This paper deals with the effects of hair coat characteristics on the sweating rate of Brazilian Braford cows and estimation of heritabilities and genetic correlations of these traits. Data (n =1607) on hair length, coat thickness, hair diameter, number of hairs per unit area, coat reflectance and sweating rate were recorded from heifers and cows of a commercial herd managed on range under extensive system. The data were analyzed considering the following effects on the model for hair coat traits: classes of sires and contemporary groups; linear effects of month and genotype; linear and quadratic effects of age. The effect of sire was important (P <0.05) for all hair coat traits, except for number of hairs; contemporary groups affected (P <0.05) all hair coat traits; the effect of sampling month was important (P <0.05) for hair length and reflectance; genotype affected (P <0.05) hair length, diameter and coat reflectance; the quadratic effect of age was important (P <0.05) only for coat reflectance. Two models were used to analyze the sweating rate. The first model considered the following fixed effects: classes of contemporary groups and sires; linear effect of genotype, coat thickness, hair length, hair diameter, number of hairs, coat reflectance; linear and quadratic effects of time of day, age, air temperature, partial vapour pressure and radiant heat load. The second model used for the sweating rate considered the same fixed effects for the first model, except that the hair coat characteristics were adjusted for important effects used in the models to analyze hair coat traits. All meteorological factors and contemporary groups were important (P <0.05) on variation of sweating rate in both models. The Restricted Maximum Likelihood (REML) method was used to estimate variance and covariance components under the sire model. Results included heritability estimates in narrow (h 2 ) and broad (H 2) sense for single-trait analyzes: hair thickness (h 2 =0.16; H 2 =0.26); hair length (h 2 =0.18; H 2 =0.39); number of hairs (h 2 =0.08±0.07; H 2 =0.08±0.07); hair diameter (h 2 =0.12±0.07; H 2 =0.12±0.07); coat reflectance (h 2 =0.30; H 2 =0.42); and sweating rate (h 2 =0.10±0.07; H 2 =0.10±0.07). In general, the genetic correlations between the adaptive traits were favorable as for the direction to select for adaptation in tropical environment; however, they presented high standard errors. The results of this study imply that hair coat characteristics and sweating ability are important for the adaptability to heat stress and they must be better studied and further considered for selection for genetic progress of adaptation in tropical environment. [Copyright &y& Elsevier]