Sustainable Adaptation Strategies Research Articles

Relationality in Indigenous Climate Change Education Research: A Learning Journey from Indigenous Communities in Bangladesh

Abstract This article explores my relational learning reflections with the Laitu Khyeng Indigenous community in the Chittagong Hill Tracts (CHT), Bangladesh, focusing on Indigenous perspectives on climate change education. Implementing a relational theoretical framework, I share my reflections on relational learning in this research as part of being accountable to the Indigenous community. Through exploring Indigenous land-based climate change research, five central themes emerge Indigenous land rights, relationship with the environment, community-led relationality as collaboration, intergenerational relational knowledge and relationality as ethical reciprocity. The findings explore the intrinsic connection between Indigenous communities and their ancestral territories, emphasising the significance of upholding Indigenous sovereignty over land for sustainable adaptation to climate change. In this article, I highlight the importance of relational learning as a form of education, fostering resilience rooted in preserving traditional practices and spaces. Relationality with the environment is central to Indigenous climate education, promoting understanding and reciprocity with the land. In my learning, I learned that community dynamics and collaborative learning are essential for effective climate education, emphasising collective action and diverse perspectives. In relational learning, inter-generational knowledge transmission ensures the preservation and sharing of traditional land-based knowledge across generations, forming the foundation for sustainable adaptation strategies. Ethical engagement and reciprocity guide research interactions, emphasising mutual respect and cultural sensitivity. By centring Indigenous perspectives and knowledge systems, this study advocates for community-led approaches to climate change education, fostering resilience and environmental stewardship within Indigenous communities.

City-scale modelling of road thermal and hydrologic characteristics and failure mechanisms: Case study of Montreal

This study focuses on understanding and quantifying projected changes to road thermal and hydrologic characteristics that are associated with road failure, for the City of Montreal, Canada. To this end, city-scale modelling using a land surface model with realistic representation of urban regions, including roads, enabled by the super-resolution of 250 m, for the current 2001–2020 and future 2041–2060 periods are used. Analysis for the cold season suggests potential reduction in failures associated with thermal characteristics such as daily freeze-thaw and partial thaws, with a projected decrease of 12.5% and 2 %, respectively. Higher potential for hydrologic characteristics-related failures are likely, given projected increases in road/surface runoff in the 12–15% range. For the warm season, projected increases in thermal characteristics such as daily maximum and minimum temperatures (4–4.5 °C), and hydrological characteristics (25 %), suggest increased potential for road failure from rutting and drainage issues. Analysis performed separately for the highways and local roads reveal important spatial variability of the considered characteristics and associated failures, which can be helpful in prioritizing road sections for detailed analysis and in the development of sustainable adaptation strategies for the Montreal road network and enhancing the city's resilience to future climate change.

Spatial flows of ecosystem services under future climate and land-use changes

Increasing global pressure on natural capital requires sustainable solutions to ensure long-term provision of ecosystem services (ES) which have complex flow dynamics. Although the importance of ES flows has been increasingly recognized during the past years, little is known about how they will be affected by future climate and land-use changes. Here, we integrated ES flows into a scenario-based assessment framework, and evaluated it by clarifying the local and distant effects of ES flows in the Black River basin, China. The spatiotemporal variations of ES flows were investigated by considering different land policies and climate scenarios, and the drivers of ES flow variations were explored. We found increasing inter-regional ES flows toward 2100. Compared to land-use change, the intra-regional flows were more sensitive to climate change, with greater shifts of flow size and synergistic areas identified under a moderate climatic forcing scenario with sustainable management strategies. Precipitation directly affected water retention flow, yet affected flood mitigation flow both directly and indirectly through changing vegetation cover, which was the major driver of soil retention flow. Biodiversity mediated the positive effects of precipitation and vegetation cover on soil retention flow. Our study highlights the importance of embracing the spatiotemporal features of ES flows in sustainable transboundary management and adaptation strategies.

Determinants of adaptive capacities and coping strategies to climate change related extreme events by forest dependent communities in Malawi

Climate change related extreme events present significant threats against the sustainability of forest-based livelihoods. Adaptive capacities and coping strategies of forest residents in Malawi towards climate change and extreme weather events were analyzed. Purposive sampling was used to select key informants while random sampling was employed to sample household heads or older member of the household (n = 422) involved in the household survey. Questionnaire administration, interviews and focus group discussions were used to collect the primary data. Cross tabulation of frequencies, Pearson Chi-square tests, and Binary logistic regression tests were used for the data analysis. Results showed that forest residents have always employed different adaptation and coping strategies during different climate extreme events over the years. Winter cropping (Dimba) around streams and wells, scored 66 % in Mchinji whilst the shifting of crop planting periods to coincide with rainy seasons topped the list in Mangochi (55 %) against droughts and erratic rainfall, respectively. Household satisfaction with water supply facilities and communication services dictated the respondents’ choice of the coping strategies employed. Furthermore, household human capital enhanced the adaptive capacity of forest residents. In conclusion, institutional services, social networks and human capital resources are important in devising climate coping and adaptation strategies hence recommending for more sustainable and transformative adaptation and coping strategies that can withstand projected climate change and weather-related events.

Understanding the relationship between 2D/3D variables and land surface temperature in plain and mountainous cities: Relative importance and interaction effects

The escalating prevalence of extreme heat events has intensified scholarly interest in understanding the nexus between urban built environments and extreme heat. This study focuses on the central urban areas of Chengdu and Chongqing, sizable Chinese cities that share a common building climate zone but are divergent in topography and landform (i.e., plain versus mountainous). Leveraging spatial regression, XGBoost, and Shapley additive explanation techniques, we scrutinize the spatial effects, relative importance, and interactive impacts of two-dimensional and three-dimensional (2D/3D) built environments on land surface temperature (LST). The results indicate that: (1) 2D/3D variables exert significant effects on LST, with the cooling effect of the 3D green view index outweighing that of the 2D normalized difference vegetation index (NDVI). (2) The overall relative importance of 3D variables on LST is greater than that of 2D variables in both Chengdu and Chongqing. (3) The 3D variables have particularly strong impacts on LST in mountainous cities, which are 6.21 % higher than those in plain cities. (4) 2D/3D variables interactively influence LST. For instance, LST drops in Chengdu when floor area ratio (FAR) is above 1.5 and NDVI is below 0.53, as well as when FAR is less than 1 and NDVI is greater than 0.53. Our findings provide support and recommendations for location-specific sustainable urban development and effective heat adaptation strategies.

The smallholder coffee farmer's livelihood adaptation strategies in Bengkulu, Indonesia

PurposeThis study aims to reconstruct how smallholder farmers implement livelihood adaptation strategies to survive and escape poverty, thereby mitigating or eliminating potential livelihood risks by utilizing their available assets.Design/methodology/approachThis research employed a qualitative approach. For the collection of primary data, the researcher conducted observations and in-depth interviews and engaged with the lives of smallholder farmers during the data collection period.FindingsAmong the various livelihood adaptation strategies, only migration and profit-sharing strategies enable smallholder farmers to escape poverty. However, migration is an unsustainable adaptation strategy. When farmers move to new locations, they often resort to slash-and-burn methods for clearing land, which can lead to forest degradation and deforestation. Profit sharing is a sustainable livelihood adaptation strategy that falls into a different category. This approach can lift farmers out of poverty, increase their income and have no negative environmental impact. Other adaptation strategies include adjustments to traditional agriculture, both on and off-farm diversification, involving the family in income generation, reducing farming costs, practicing frugality in post-harvest processes, converting land from coffee cultivation to other crops and borrowing money and selling owned assets. Smallholder farmers implement these strategies to survive the existing economic conditions.Originality/valueThe profit-sharing strategy was a novel livelihood adaptation approach that previous studies had yet to uncover at the research site. In this strategy, farmers assume the roles of both managers and laborers simultaneously during farming, while toke (the capital owners) play the role of farming funders. The generated profit is then shared between farmers and toke based on the agreement established at the outset of their collaboration.

Climate-smart agriculture in Ethiopia: Adoption of multiple crop production practices as a sustainable adaptation and mitigation strategies

Given that Ethiopian agriculture is seriously threatened by climate change, understanding the factors that influencing the adoption of various climate-smart agricultural (CSA) practices supports policy interventions to reduce negative effects of climate change. Therefore, this study was aimed at exploring determinants of the adoption of multiple CSA practices by focusing on crop production. This study used data from 271 randomly selected smallholder farmers from the Gamo, Gofa and Konso zones of Southern Ethiopia, and a multivariate probit (MVP) model was used to analyze the data. Crop diversification, irrigation, drought-tolerant and early-maturing crop varieties, integrated soil fertility management, and integrated pest management were prominent CSA practices to improve crop productivity, increase adaptivity capacity, and mitigate the adverse climate change effects in the study area. The study's findings indicate that the adoption of CSA practices varies considerably between farmers and agroecology. The MVP simulation result reveals that farmers’ adoption decisions for CSA practices are highly interdependent, indicating that farmers adopt two or more adaptation and mitigation strategies as mutual CSA practices. Furthermore, the regression result reveals that the education level of farmers, extension contact, accessing climate variability information, access to irrigation facilities, and social group participation were similar underlying factors that affected the adoption decision of CSA practices. By providing climate change information, respective organizations should encourage farmers to utilize available alternate irrigation access and climate-resilient crop varieties. In addition, strengthening social norms through agricultural cooperatives and training on the application of integrated pest management and soil fertility management are suggested to spur farmers' CSA uptake.

Gendered perceptions and adaptations to climate change in Ghana: what factors influence the choice of an adaptation strategy?

Climate change poses a significant threat to various sectors, including agriculture, affecting men and women unevenly. Although gender-based perceptions of climate change have been studied, there remains a gap in understanding how these perceptions influence the adoption of adaptation strategies among men and women smallholder farmers in the production of leguminous crops in sub-Saharan Africa. This study investigated the gender differences in the adoption of climate change adaptation strategies among bean and cowpea farmers in Ghana. The findings revealed that socioeconomic and institutional factors significantly influenced the choice of adaptation strategies, with notable differences between men and women. Higher levels of education, farming experience, marital status, access to credit, and education determined the choice of adaptation strategies. On the other hand, women farmers, despite having lower levels of formal education, showed a higher utilization of extension services, possibly due to targeted efforts to reach out to more women farmers. Larger households were less likely to adopt mixed cropping and changing cropping patterns, while married individuals were less likely to use crop rotation. Training and access to credit significantly increased the likelihood of adopting crop rotation, changing cropping patterns, and using improved seeds. The study also found that [f]armers perceptions of the impacts of dry spells and delayed onset of rains influenced the use of climate change adaptation strategies. Furthermore, farmers who participated in climate change planning were more likely to use diverse adaptation strategies, underscoring the importance of a locally focused, inclusive planning process. However, gender differences were observed in the determinants of the use of these strategies. For instance, while access to extension services was found to be more influential for women, men’s decisions were more influenced by their marital status, access to credit, and education. Policy makers and local institutions need to encourage and facilitate farmers’ involvement in climate change planning processes to enable designing of effective, context-relevant, inclusive, and sustainable climate change adaptation strategies. Distinct differences in the factors underlying the use of adaptation strategies by men and women demand creation of and implementation of gender-sensitive programs that effectively reach and benefit both women and women.

Predicting the distribution of critically endangered tree species Karomia gigas under climate change in Tanzania

Global climate change and anthropogenic pressure are increasingly adding stress to critically endangered plant species. Unfortunately, the responses of these species are largely unknown in the African tropics to a great extent partly because of limited research. To implement sustainable conservation or adaptation strategy, it is necessary to understand the impacts of climate change on both the ecosystems and species. Here we present an assessment of the current and future habitat suitability distribution of Karomia gigas (Faden) Verdc (Lamiaceae), a critically endangered tree species by using a maximum entropy (MaxEnt) species distribution model. The future predictions of Karomi gigas were done for the years 2050 (RCP 2.6 and 8.5) and 2070 (RCP 2.6 and 8.5). Future and current predictions are made using bioclimatic variables with a spatial resolution of 30 s. This study was carried out in Litipo and Mitundumbea forest reserves found in the coastal forests of Lindi, Tanzania. The area under receiver operating curve (AUC) value confirmed a predictive accuracy based on 45 occurrence points. The Jackknife test was used to assess the contribution of environmental variables in the model. The temperature annual range (Bio7) showed the highest predictive contribution and useful information to predict the current and future potential distributions of K. gigas in the forest reserves. In conclusion, the study shows that the habitat suitability distribution for K. gigas in Tanzania will increase significantly between 2050 and 2070. Therefore, this study showed that modeling outputs using MaxEnt can be helpful for habitat conservation and species restoration in East African coastal forests.

Block Wise Trend Analysis and Extreme Events in Raipur District, India

The study was conducted in four blocks viz. Abhanpur, Arang, Raipur, and Tilda of Raipur district, using IMD gridded rainfall and maximum (Tx) and minimum (Tn) temperature data from 1951 to 2019. Trend analysis was performed with three non-parametric methods (Mann Kendall, Spearman's Rho, and Innovative Trend Analysis (ITA)) and one parametric test (Linear Regression analysis) for annual and seasonal rainfall and temperature. Extreme weather events were studied using Weather Cock and RClimdex software, calculating sixteen climatic indices. The data was divided into 1951-1986 and 1987-2019. The results demonstrated a significant decreasing trend (p<0.01) in rainfall by 10 to 15%. Maximum temperature had a significant increasing trend and minimum temperature significantly decreased (p<0.01) as per ITA. Other methods indicated non-significant decreasing trends for minimum temperature. ITA proved more effective in trend detection. The value of all indices differed before and after 1986, indicating noticeable climate changes. Increasing Warmer days, colder nights, and an expanding diurnal temperature range were observed, accompanied by increased heat wave incidence. Moderate drought episodes and all severe drought occurrences increased after 1986. The values of maximum and minimum temperatures reached new peaks. These findings highlight significant climate changes in the study area, emphasizing the need for sustainable climate management and adaptation strategies.

Agricultural drought severity in NE Italy: Variability, bias, and future scenarios

This study investigated the variability of agricultural drought severity, as depicted by vegetation indices, and the bias in identifying drought events when considering a stationary vs nonstationary climate reference. The work leveraged gridded climate data (NCEP CFSv2, CHIRPS 1981–2022), soil properties (OpenLandMap), satellite imagery (Sentinel2/Landsat, 2000–2022), and future climate projections (NEX-GDDP, 2050) together with local knowledge of selected farms, to augment drought monitoring techniques and identify potential issues for agriculture. For the study domain, significant differences were observed when comparing drought characteristics using stationary and nonstationary drought indexes, with biases being not ubiquitous in either space or time of year. When developing sustainable drought mitigation and adaptation strategies, decision-makers should carefully address this uncertainty to avoid a possible underestimation of drought magnitude. Results showed a drought increase (∼50%) by the mid and late twenty-first century. Projection of future climate highlighted an even more significant impact (∼80%) with a wide variability of risk across the domain. As drought impact was also related to soil organic carbon (SOC), our results suggest that improving SOC content could be a sustainable strategy for enhancing soil drought resilience, especially in areas commonly characterized by low concentrations of organic carbon and nutrients. The analysis highlighted that drought impacts were also modulated by investment in irrigation infrastructure and irrigation efficiency. Researchers and land managers could apply the proposed analysis design to address historical, current and future indicators of vegetation conditions within irrigated regions. By providing spatio-temporal information on the patterns of drought impacts and their bias, this study supports identifying priority regions for targeted drought risk reduction and adaptation options, including water resources and soil management sustainability criteria, to move towards more resilient agricultural systems.

Assessing Coastal Erosion and Climate Change Adaptation Measures: A Novel Participatory Approach

This work aims to provide a more complete characterization of coastal erosion mitigation and climate change adaptation measures by presenting a participatory approach that integrates medium- to long-term perspectives, considering simultaneously social, environmental, economic and engineering dimensions to help decision makers implement sustainable climate change adaptation (CCA) strategies. The work lists, explains and characterizes existing climate change mitigation and adaptation measures as well as their costs and positive and negative social, environmental and economic impacts, in three distinct databases. These databases are discussed, complemented and validated in participatory moments with local stakeholders of the Ovar Municipality, Portugal, which represents the case study to support the proposed methodology. Although Ovar is a pilot case, the integrated framework for resilient CCA has a global application with respect to methodologies and concepts. The proposed approach is useful to help coastal management entities to engage in more efficient, effective and beneficial planned action to mitigate coastal erosion and adapt to future climate change effects. The open-source databases and the participatory approach facilitate decision makers and coastal communities to navigate the complexity of solutions and build consensus around collective actions for coastal areas.

Enhanced pearl millet yield stability, water use efficiency and soil microbial activity using superabsorbent polymers and crop residue recycling across diverse ecologies

Under changing climate scenarios, developing sustainable adaptation strategies in agriculture will be obligatory. To understand the effect of carbohydrate-based superabsorbent polymer (SAP) and crop-residue mulch (CRM) on pearl millet productivity and water-use efficiency (WUE), field experiments were undertaken for three consecutive years at 11 different locations (representing ⁓30 % of the global pearl millet growing area). Eight treatments, namely, Control; CRM 5.0 t/ha; SAP 2.5 kg/ha; SAP 5.0 kg/ha; SAP 7.5 kg/ha; SAP 2.5 kg/ha + CRM 5.0 t/ha; SAP 5.0 kg/ha + CRM 5.0 t/ha and SAP 7.5 kg/ha + CRM 5.0 t/ha were evaluated. Co-application of CRM and SAP increased pearl millet grain and stover yield by up to ⁓45 % and ⁓36 %, respectively. Pearl millet responded significantly up to 2.5 kg/ha SAP application (with or without CRM) only. Further, soil microbial biomass carbon improved significantly with CRM (20 %) and SAP (10.9–12.1 %) individually and with simultaneous application of CRM and SAP (⁓30 %). Likewise, dehydrogenase, alkaline phosphatase, acid phosphatase, and urease activities also improved significantly due to the co-use of CRM and SAP. Positive effects of CRM, SAP, and their co-application were also witnessed on soil microbial (bacterial, fungal, actinobacteria) populations and water-use efficiency (WUE) across environments. Among the locations, New Delhi and Aurangabad were the most desirable and stable ecologies, whereas Bikaner and Vijayapur remained the least consistent. Hence, to tackle the moisture-stress problem under pearl millet production systems and to achieve stable productivity, greater WUE and better soil microbial activity, CRM 5 t/ha in conjunction with SAP 2.5 kg/ha may be recommended across diverse ecologies.

Rural out-migration and the livelihood vulnerability under the intensifying drought and salinity intrusion impacts in the Mekong Delta

Out-migration is of high concern for rural communities in many deltas around the world, that are under the pressure of drought and saltwater intrusion (DSI). In the coastal provinces in the Vietnamese Mekong Delta (VMD), DSI driven by climate change has forced farmers to migrate to large cities for new livelihoods. This paper assesses the migration mechanism in Soc Trang province in the VMD, evaluating the perspectives of 120 farmers and 10 local officials interviewed in four communities. A framework of livelihood vulnerability index (LVI) was used to evaluate the vulnerability of farmers related to the intensifying DSI. A Strengths−Weaknesses−Opportunities−Threats (SWOT) analysis has been followed to assess the rural labor out-migration linked to livelihood sustainability perspectives of farmers before a Threats−Opportunities−Weaknesses−Strengths (TOWS) matrix was used to explore labor management strategies. Our results indicate that farmers’ livelihoods are not sustainable due to the high negative impacts of DSI, resulting in low marginal profits from rice production, but low remittances by the migrants. The SWOT and TOWS analysis reveals that Weaknesses−Strengths is the most promising strategy for providing jobs and loan development programs for the out-migration issue. These imply concreted policies for sustainable agricultural management and adaptation strategies to address the rural out-migration under the impact of the DSI. Our findings not only assess the mechanism of rural out-migration in coastal areas of the most vulnerable delta, but also offer an empirical evidence-based strategy for the labor out-migration issue due to DSI driven by climate change.

Climatic and topographic controls on glacial changes (1973-2020) in Shigar Basin, Central Karakoram, Northern Pakistan.

The Hindukush, Karakorum, and Himalaya (HKH) mountains are often referred to as the "Third Pole" because of high snow, being a major freshwater resource and early indicator of climate change. Therefore, research on the dynamics of glacier changes and their relationship with climate and topographic variability is essential for sustainable water resource management and adaptation strategies in Pakistan. In this contribution, we delineated 187 glaciers and examined these glacier changes in the Shigar Basin from 1973 to 2020 using Corona, Landsat Operational Land Imager/Enhanced Thematic Mapper Plus/Thematic Mapper/Multispectral Scanner System (OLI/ETM/TM/MSS), Alaska Satellite Facility (ASF), and Shuttle Radar Topography Mission Digital Elevation Model (SRTM DEM) imageries. The total glacier area decreased from 2796.31 ± 132 km2 in 1973 to 2756.27 ± 63 km2 in 2020 at an average rate of - 0.83 ± 0.03 km2yr-1. Specifically, during the period of 1990-2000, these glaciers shrank most heavily at an average rate of - 2.372 ± 0.08 km2yr-1. In contrast, an increased rate of 0.57 ± 0.02 km2yr-1 in total glacier area was observed during the recent decade (2010-2020). Moreover, the glaciers with gentle slopes retreated less heavily than the steep ones. There was reduction in glacier coverage and length for all slope classes, and a small reduction was observed with gentle slopes, while higher losses were observed on steep slope gradients. The transition of glaciers in the Shigar Basin may be attributed by the direct influence of glacier size and topographical characteristics. By comparing with climate records, our findings suggest that the overall reduction in glacier area from 1973 to 2020 was associated with declining precipitation (- 0.78 mmm/year) and rising temperature (0.045°C/year) trends in the region, and glacier advances in recent decade (2010-2020) were likely to be driven by increased winter and autumn precipitation.

Climate Variability and Trends in Imotski, Croatia: An Analysis of Temperature and Precipitation

This paper examines the long-term changes in temperature and precipitation in the karst region of Imotski, Croatia, which is of particular interest due to its abundance of karst phenomena. This study analyses temperatures and precipitation on monthly and annual scales at two climatological stations in the region, Imotski and Ričice. Linear regression, the Theil–Sen estimator (β), and the Mann–Kendall test were used to determine the trends and statistical significance. The homogeneity of the data was checked using the Standard Normal Homogeneity Test (SNHT), and the F-test and t-test were used to test the significance of the mean shift between the two subseries. Additionally, the coefficient of variability, standardized rainfall anomaly, and precipitation concentration index were employed to analyze the precipitation variability. The study found a statistically significant (p < 0.05) upward trend in the mean (β = 0.0437) and maximum (β = 0.0590) annual air temperature at the Imotski station and the mean (β = 0.0387) annual temperature at the Ričice station. The SNHT test showed a statistically significant (p < 0.05) shift in the mean annual temperatures after 2007 and maximum annual temperatures after 1998 at the Imotski station. Similarly, a statistically significant (p < 0.05) shift in the mean annual temperatures after 2011 and the maximum annual temperatures after 1998 was found at the Ričice station. A seasonal distribution of precipitation is observed at both the Ričice and Imotski stations, with a downward trend (β = −2.7693) at Ričice and an upward trend (β = 6.0575) at Imotski; however, neither trend is statistically significant (p > 0.05). An increase in the intensity of dry periods and the occurrence of extreme events was also noted. The climatological analysis, conducted for the first time in this area, is a crucial step toward understanding local climate patterns and making informed decisions toward sustainable development and adaptation strategies.

Forest managers’ perspectives on environmental changes in the biosphere reserve Mura-Drava-Danube

Riparian forests are particularly vulnerable to environmental change and anthropogenic influences because they are highly dynamic ecosystems, thus proper adaptation measures are crucial. The implementation of these measures, however, strongly depends on the actors’ perceptions of the specific problems occurring in such forests. For understanding the constraints of specific interest groups toward different adaptation activities, information in this field is essential. By conducting a questionnaire survey we explore how different types of forest managers, i.e., forestry professionals, forest owners, and conservation managers, perceive the effects of environmental change on forest management in the recently established Transboundary Biosphere Reserve Mura-Drava-Danube. We show that these forest managers are highly aware of ongoing environmental changes and appraise deteriorating forest conditions, especially after observing changes themselves. Abiotic damage is expected to increase the most, followed by biotic damage, the spread of non-native species, and tree dieback. Nearly 80% of the survey respondents expect further changes and almost all of them intend to adapt their management of forests to mitigate or prepare for these changes. Nevertheless, we show differences in sensitivity to change and willingness to initiate adaptation actions by assessing adaptation thresholds: conservation managers appear generally more tolerant to changes, which results in higher thresholds to initiate management adaptation than forestry professionals and forest owners. Respondents’ selection of target tree species depends on management goals and therefore, we found further differences between forestry professionals and conservation managers. These aspects need to be carefully considered to foster cooperation or develop sustainable management frameworks and adaptation strategies.

Exploring gender approach to climate change and agroecology: Women farmer's search for agency in India

Employing the frame of gender and political ecology, this paper analyses the synergies of indigenous knowledge, agroecological farming and local conservation as a sustainable mitigation and adaptation strategy for climate change in Tehri Garhwal in the state of Uttarakhand, India. The study is based on field research conducted between 2017 and 2018 exploring how women's roles in regenerative agriculture provide them with agency. the nature of which has not been explored. While there is a need to mainstream such practices to sustain the commons and women's empowerment through structural, institutional and financial support, it is crucial to analyze the scope of this empowerment. This paper highlights the predicament of women farmers as their ability to exercise agency in the agricultural space does not necessarily translate into overall empowerment or a transformation of existing gender- and caste- based hierarchical power relations in society, as the latter will require interventions along multiple fronts.

Rethinking river water temperature in a changing, human-dominated world

Climate change and other human activities are modifying river water temperature globally. A more holistic understanding of river temperature dynamics in an integrated climate–land–hydrology–human framework is urgently needed for sustainable river management and adaptation strategies.

A local perspective of the socio-environmental vulnerability to environmental pollution and economic crises: a case of locals around a coal power plant in Sri Lanka.

People are vulnerable to increasing environmental pollution and unprecedented economic changes in countries like Sri Lanka. Development projects such as coal power plants have exaggerated the vulnerability of the communities to the threats of environmental pollution coupled with economic crises. This study is to present the concurrent socio-environmental issues related to the largest power plant in Sri Lanka-the Norochcholai coal power plant (NCPP). The vulnerability of the communities to environmental pollution due to the coal power plant and the prevailing economic crisis was studied. Results revealed that communities are extremely exposed to threats and are highly sensitive to poverty and yet they have no adequate sets of strategies to cope and/or adapt to threats or increase their resilience. This study suggests a human-centric approach focused on sustainable and autonomous adaptation strategies for the communities in the vicinity of the NCPP and to address their rising vulnerability to the impacts for both the NCPP and the prevailing economic crisis.