Diagnosing climate change impacts and identifying adaptation strategies by involving key stakeholder organisations and farmers in Sikkim, India: Challenges and opportunities

Identifying impacts & adaptation strategies for tropical fruit farms affected by extreme weather events in sub-tropical Australia: Stakeholders' insights

Extreme weather events (EWEs) have significant effects on the productivity, profitability and sustainability of agricultural enterprises and supply chains. Australia is acknowledged as a highly susceptible developed country in relation to experiencing impacts from global climate change. Particularly, the Central Queensland (CQ) region has experienced several recent severe weather events which has made stakeholders worried about the financial resilience and sustainability of their businesses along with the farmers. Although various Australian research has explored the biophysical effects of extreme weather on pome and citrus fruits, very little is known about the business impacts of EWEs on tropical fruits, and how the perceptions of stakeholders can play significant roles in constructing and implementing policies relevant to the tropical fruit farming sector. To fill this gap, this study explored stakeholder insights relating to the impacts of EWEs and relevant adaptation strategies used in tropical fruit farming businesses in sub-tropical Australia. A qualitative research approach was undertaken, involving in-depth interviews with key stakeholders from the tropical fruit farming supply chain, with data being analysed by thematic content analysis. Stakeholders indicated that in the previous five years, EWEs had impacted tropical fruit farming businesses and their related support industries and organisations in multiple ways. This study revealed that farmers' lack of knowledge about available adaptation options, amongst other things, are obstacles preventing the industry from becoming more resilient. Several steps were identified to improve the speed and effectiveness of adaptation at the farm level, including further strategic planning and collaboration amongst state government, local government, farmers and associated industry parties; as well as the importance of farmers being self-prepared for future EWEs. To achieve the latter, stakeholders noted that farmers required industry-level support, including training, tools, and technologies. These findings will be of interest for fruit farming industry stakeholders, policy makers and relevant researchers, particularly for the many tropical coastal communities across the world, now finding themselves being impacted by EWEs.

Synergy between adaptations and resilience of livelihood from climate change vulnerability: A group-wise comparison of adapters and non-adapters

The similarities, differences, and contradictions regarding climate change adaptation and resilience by academics and practitioners have already been documented. It is the need of time to set new precedence by observing the adaptations and resilience as tools to respond to the climate variations. This study analyzed the influence of climate change adaptations and synergy between resilience from livelihood vulnerability and adaptations. A field survey of 489 farming households is conducted with the help of a well-structured questionnaire from four districts of the south part of Punjab province of Pakistan. This study uses the Endogenous Switching Regression model for the sake of analysis. The outcomes of the study reveal that age, education, family size, total land, and seed price have significant linkage with the adoption of adaptations. The synergistic effects of adaptation and resilience are also visible here as the adaptations factors are significantly contributing towards yield, per capita income, poverty, and poverty gap of the respondents. This study suggests the provision of proper education and smart technology to help in enhancing the adaptive capacity of farmers. More imperatively, adaptations to climate variations can be concluded as a remedial tool for resilient livelihood. It is believed that the present study can be considered as a guide for future research on other regions of Pakistan and neighboring countries.

A Screening Approach for Assessing Groundwater Quality for Consumption in Small Islands: Case Study of 45 Inhabited Islands in the Maldives

The expense and logistical difficulties of groundwater assessment in geographically dispersed, small landmasses, prevent it from being widely applied in small island developing countries. We propose a survey-based approach for screening groundwater quality using crowd-sourced information. A household-level survey was conducted in 45 selected inhabited islands across 11 atolls of the Maldives. In each island, covering a sample size between 16 and 85 (median 50) households, use of groundwater, the perceived quality and household groundwater treatment methods applied, were surveyed. The respondents perceived groundwater as highly contaminated and non-potable, but due to the lack of alternative water resources, almost all respondents used it for non-potable purposes. Over 84% of the surveyed islands reported varying degrees of elevated salinity. The water quality indicators of odor, color, and debris were seen to be significantly correlated to each other, but salinity did not show such a correlation. Salinity increased with population density and decreased with the area of the island as well as the latitude. Household treatment of groundwater was rare. Due to the ease of deployment, rapidity of assessment, low cost, and good spatial coverage, crowd-sourced water quality screening can be a viable and important approach alongside detailed groundwater investigation studies.

Achieving water security in rural Indian Himalayas: A participatory account of challenges and potential solutions

The complex and diverse factors that influence water security in the Indian Himalayan Region were examined using problem and solution tree (PAST) mapping together with a field study. Five PASTs, each constructed by a different group of stakeholders, namely the state government, the local government, researchers, development agencies, and the local community, were analysed to obtain a holistic and multi-sectoral understanding of water security in the region, and the analysis was supplemented with field data. The systematic study helped in (1) identifying many factors - climatic, geographical, cultural, and socio-economic - that influence water security, (2) assessing their impacts on mountain livelihoods, and (3) documenting thirty-two potential interventions in the form of adaptations (e.g. springshed management programme) and coping strategies (e.g. buying water from informal water markets) to strengthen water security. These strategies followed three main themes namely conserving water resources, improving rural livelihood and sustainable infrastructure development and risk management. The study also helped in building a shared sense of understanding, purpose, and action between the diverse groups of stakeholders. The study suggests that ensuring water security in rural mountain areas requires holistic and multi-sectoral policies, which should be developed by including all actors in the network of stakeholders; that local conditions be given utmost importance in the policy planning cycle (e.g. focus on springs in mountains); and that cultural landscape and local identities be closely examined to reduce the inequalities in access to resources.

Analyzing Social Networks to Examine the Changing Governance Structure of Springsheds: A Case Study of Sikkim in the Indian Himalayas

The governance of natural resources now attracts greater participation of different stakeholders, ushering in a shift from conventional governance by the state to that by a network of stakeholders-a form of governance marked by a growing role of non-state and local actors. These changing dynamics are highlighted through a study of the governance network for springsheds in the Indian Himalayas by empirically mapping the changes in the Dhara Vikas Yojna, a plan or scheme (yojana) by the state for the development (vikas) of springs (dhara) in Sikkim, India, from policy planning to policy implementation. The study highlights the diverse existing and emerging roles of different stakeholders, the complex relationships between them, and the power dynamics that influence the management of springsheds. The study (1) identified some new but missing actors/actor groups that were critical to managing springs; (2) showed that although state governments continue to play a dominant role, decision making is shifting to non-state and local actors; and (3) highlighted the importance of exchanging knowledge and information in implementing a policy more effectively. Understanding the characteristics of the governance network helped in drawing lessons to make the plan more sustainable and replicable, which include considering the policy in the wider context of policies for other sectors such as sanitation and hydropower development, incentivising the emerging actors, and building a stronger interdisciplinary and inclusive knowledge network. Such an integrated approach to policymaking can also be adopted to analyze governance networks related to natural resources other than water.