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The document is a request and supporting brief from a coalition of Salvadoran civil society organizations (La Mesa) seeking to intervene in the Pac Rim Cayman LLC v. Republic of El Salvador arbitration. The authors argue that the claim is an abuse of process and that the tribunal lacks jurisdiction because the conflict is fundamentally a political debate about metal mining and sustainable development, not a legal dispute over a specific government measure. They highlight severe environmental risks associated with the El Dorado mine, including threats to the Lempa River basin and local aquifers, and document a pattern of violence and intimidation against anti-mining activists in El Salvador.

The report examines the World Bank's 3.75 billion dollar loan to Eskom for the Medupi coal-fired power plant, asserting that the Bank's Economic Analysis ignored critical environmental and social costs. It highlights failures to assess transboundary impacts on Botswana, Zimbabwe, and Mozambique, as well as domestic risks regarding water scarcity, water quality, and air pollution. The authors argue that this pattern of under-valuing externalities leads to over-investment in large-scale centralized fossil fuel projects at the expense of decentralized renewables.

The document argues for a paradigm shift from linear to circular urban metabolism in sanitation, emphasizing the recovery of water, energy, and nutrients. It critiques conventional centralized sewerage for its high energy costs and nutrient loss, proposing instead a variety of decentralized and source-separating systems. The report provides a multi-level planning framework (Sanitation 21) and highlights the importance of participatory, demand-driven approaches to overcome socio-cultural and institutional barriers, illustrated through global case studies.

The document examines the vulnerability of the European nuclear power sector to climate change, specifically focusing on how rising temperatures and water scarcity lead to production reductions and disrupt international electricity trading.

The report examines the surge in land acquisitions across Africa for agrofuel production, driven largely by EU mandatory targets for renewable transport fuels. It finds that approximately 5 million hectares of land have been acquired for fuel crops, often without community consent. The document argues that these 'land grabs' threaten food security by competing with food crops for fertile land and water, while providing minimal local employment. Environmental impacts include deforestation in the Congo Basin and habitat loss in Ethiopia's Babile Elephant Sanctuary. The report concludes that agrofuels are often exported for international profit rather than providing local energy security, leaving African nations with depleted natural resources.

The report argues that the expansion of agrofuels in Africa, driven largely by European Union mandates, leads to 'neo-colonialism' where land is acquired by foreign companies and governments. This process results in the displacement of local farmers, increased food insecurity, and significant ecological damage, including deforestation and water scarcity. The document highlights the 'myth of marginal lands,' asserting that land claimed as unused is often vital for communal survival. It recommends halting land acquisitions, prioritizing food sovereignty, and ensuring the free, prior, and informed consent of local communities.

The research evaluates irrigation water pricing policies in Puglia, Italy, using a two-step process: simulation via mathematical programming and efficiency analysis via Data Envelopment Analysis (DEA). The study compares technical efficiency with 'eco-efficiency,' which simultaneously considers economic outputs and environmental externalities. Results indicate that volumetric pricing methods are generally the most efficient, while inefficiency in other options is primarily driven by technical factors, specifically labour use, rather than environmental concerns like nitrate surplus or pesticide risk.

The project investigates long-term hydrological changes in the American cordillera, utilizing tree-ring records and streamflow data to analyze drought patterns and climate regime shifts. Initial findings highlight a severe 14th-century drought in the high Andes with significant social consequences, a declining streamflow trend in Chile linked to the Pacific Decadal Oscillation, and an increasing drought risk in the southern Andes between 1920 and 2002 that threatens agriculture and hydroelectric power.

The document outlines the tension between addressing current global development challenges—such as hunger and water scarcity—and preparing for future climate-related disruptions. It highlights projected temperature increases and specific risks to Asia's water and food security, posing a central policy question on how to allocate limited resources between present needs and future resilience.

The report examines the intersection of water scarcity and power generation in South and Southeast Asia, arguing that while regulatory protections have historically shielded shareholders, increasing water stress driven by climate change and demographic pressure creates material financial risks. It introduces a risk exposure framework based on business models, water dependency, and water security, and highlights that a significant portion of existing and planned capacity in the region is located in water-stressed areas.

The report identifies energy insecurity, water scarcity, and climate change as significant financial risks for commercial buildings in South and Southeast Asia. It details how these trends increase utility costs, accelerate building depreciation, and cause construction delays. To mitigate these risks, the report proposes a risk assessment framework based on building location (exposure) and design (vulnerability). It further argues that green building investments can reduce these risks and provide net positive financial returns, often within three to five years, particularly in the Indian market.

The 2007-2008 drought in Barcelona was the most severe in the last century, resulting in total estimated losses of 1,661 million Euros for a one-year period, approximately 1% of the Catalonian GDP. The study categorizes costs into direct losses for economic agents (540.26 million Euros), indirect losses to the regional economy (358.47 million Euros), and non-market welfare losses (761.95 million Euros). To mitigate the crisis, the Government of Catalonia implemented demand-side restrictions and supply-side measures, including the shipping of water from France and Tarragona. The authors find that demand-side constraints were significantly more cost-efficient than water transport. Climate projections for the region suggest that the frequency of drought events may double, with increased duration and intensity.

The report analyzes the disconnect between farm-level 'means-based' indicators (which measure compliance with practices) and higher-scale 'impact' indicators (which measure ecosystem health). It argues that the current proliferation of uncoordinated metric initiatives leads to information overload and a lack of comparability. The authors advocate for a 'key impact approach'—focusing on a small set of strategic indicators—and the use of conceptual frameworks like DPSIR to bridge the gap between individual farm activities and landscape or national outcomes. Key recommendations include standardizing terminology, developing open data platforms, and adopting an evolutionary, stepwise approach to measurement.

The document serves as a framework for a workshop hosted by the Institute for Security Studies (ISS) in Mombasa, Kenya, in September 2009. It argues that climate change, water scarcity, and energy deficits are critical drivers of conflict and underdevelopment in Africa. The paper highlights the Nile River Basin as a primary area of concern due to the lack of a comprehensive agreement binding all riparian states and the increasing competition for water resources among growing populations. It identifies the vulnerability of pastoralist communities to drought and the inadequacy of the African Union's response to climate change. The workshop aims to develop strategies for the joint management of water resources, assess the 'Helsinki Rules' for international water utilization, and explore the role of international actors and civil society in preventing water-related conflicts.

The speech highlights the devastating effects of climate change on water resources in Kenya and Africa, noting increased droughts and water rationing. It discusses the drivers of water scarcity, including population growth and pollution, and addresses the resulting conflicts between pastoralists and agrarian communities. Regarding transboundary waters, the speaker emphasizes the need for a fair framework in the Nile Basin, criticizing colonial-era agreements and calling for cooperation between upstream and downstream states to ensure sustainable development.

Concentrated solar power (CSP) uses mirrors to focus sunlight to generate electricity, primarily for utility-scale use. While the U.S. led in installed capacity as of 2009 with 429 MW, Spain followed with 182 MW. The technology varies from parabolic troughs and linear Fresnel reflectors to dish/engines and power towers. CSP is noted for its ability to provide power during peak late-afternoon demand and its potential for baseload generation via thermal storage or natural gas hybridization. Economic challenges include high initial construction costs, though operational costs are lower than fossil fuel plants. Policy mechanisms like feed-in tariffs in Spain and Israel, and investment tax credits in the U.S., are identified as key drivers for deployment.

The report assesses the vulnerability of pastoral and agro-pastoral communities in Ethiopia's Borana and Shinile zones, highlighting that recurrent droughts and increasing temperatures are rendering traditional coping strategies ineffective. While communities suggest diversifying livestock and livelihoods, their adaptive capacity is constrained by land degradation, conflict, and limited access to services. The study recommends that the Ethiopian government and international donors prioritize pastoral land protection, improve climate information sharing, and support community-led adaptation strategies.

The document analyzes the conflict dynamics of the Tuareg in North Africa and the Sahel, arguing that the violence is rooted in the loss of traditional livelihood resources and systemic political exclusion. It examines how post-independence land reforms, severe droughts in the 1970s and 1980s, and the industrial exploitation of uranium and gold have marginalized the Tuareg. The paper details the specific trajectories of conflict in Mali and Niger, the assimilation policies in Algeria, and the destabilizing role of Libya. It concludes that peace requires a comprehensive approach addressing the root causes of poverty and resource inequality rather than treating the Tuareg as terrorists.

The statement opposes the PH Barro Blanco hydroelectric project by GENISA in Panama, arguing that the 258.67-hectare reservoir would destroy indigenous Ngöbe Buglé sacred sites, displace local economies based on agriculture and fishing, and increase greenhouse gas emissions through methane release from decomposing organic matter in the reservoir. It further claims the project would cause water shortages by reserving 90% of water for power generation and disrupt aquatic biodiversity and sediment flow to mangroves.

The report argues that climate change in the Middle East—predicted to be hotter, drier, and less predictable—threatens to reduce water availability and increase food insecurity, which may lead to violent conflict. It highlights that the region's history of hostility undermines the ability of countries to collaborate on adaptation and shared resources. Potential security risks include increased competition for water, destabilizing forced migration, and the militarization of strategic natural resources. However, the report suggests that promoting conservation, fostering cooperation on shared resources, and reducing greenhouse gas emissions can mitigate these threats to regional peace.