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IDFC members reported a record $224 billion in green finance commitments in 2021, with climate finance accounting for 95% of the total. Mitigation finance reached $186.6 billion, while adaptation finance decreased by 24% to $20.9 billion. Biodiversity finance grew by 31% to $18.4 billion. The majority of climate finance was provided by non-OECD institutions and directed toward the East Asia and Pacific region.

The Plan Director de la Cuenca Alta del Rio La Paz provides a comprehensive diagnostic and strategic roadmap for managing water resources in a 1,725 km² area. It identifies critical vulnerabilities, including severe water pollution in urban rivers, glacier retreat, and inadequate sanitation in rural areas. The plan proposes 11 strategic lines (LE) focusing on climate resilience, water governance, technological innovation in irrigation, and the construction of wastewater treatment plants (PTAR), with a total estimated investment of 1,555,183,480 BOB.

The 'Clean Cities for Clean Lake Victoria' project aims to mitigate climate change impacts in Uganda by reducing industrial and municipal emissions and restoring riparian ecosystems. With a requested grant of USD 10 million, the project targets a mitigation impact of 700,000 tCO2eq and intends to benefit 35,000 people. Key interventions include promoting cleaner production technologies in industries, restoring 400 hectares of wetlands and forests, and establishing national and regional water quality laboratories to support NDC reporting. The project focuses on the northern catchment of Lake Victoria, specifically targeting Kampala, Jinja, Entebbe, Busia, and Kyotera.

The report provides a comprehensive strategic and programmatic framework for the Tupiza River Basin, focusing on improving water security, sanitation, and climate resilience. It identifies critical vulnerabilities, including mining-related water contamination, inadequate sanitation in rural areas, and high susceptibility to floods and frosts. The plan proposes specific infrastructure investments—such as rainwater harvesting tanks, deep wells, and decentralized wastewater treatment plants—alongside gender-focused empowerment programs and sustainable mining management to mitigate environmental degradation.

The report details a comprehensive water management plan for the Pampa Huari Basin, utilizing a Robust Decision Support (ADR) framework to address vulnerabilities in water quality, quantity, and sanitation. It identifies critical pressures from mining and climate change, proposing five strategic lines of action including ecosystem restoration, sustainable water supply, irrigation modernization, mining impact mitigation, and institutional strengthening, with a total estimated investment of 145,537,813 Bs.

The annex outlines the technical specifications for forecasting Tunisia's development to 2040. It details data replacements from sources like UNICEF and the National Statistics Bureau, and specifies interventions across four scenarios: a common baseline, 'Going for Growth', 'Leapfrogging', and 'Sustainability & Equality'. These interventions target economic freedom, corruption, education quality, ICT infrastructure, renewable energy, and carbon taxation.

The document advocates for a shift from voluntary agreements to mandatory EU regulations to tackle microplastic pollution. It emphasizes reducing virgin plastic production and implementing sector-specific bans and design requirements for pellets, textiles, tyres, and agriculture. The authors argue that addressing both macro and microplastics is essential, as the degradation of larger plastics continues to fuel microplastic pollution.

The report evaluates wastewater treatment options for the Hartenbos estuary, finding that while a hybrid solution is most effective at reducing nutrient pollution, an artificial wetland offers the highest net benefits if ecological and tourism gains are included. It also highlights that reusing 50% of treated wastewater for irrigation by 2060 could support 330 additional hectares of agricultural land, enhancing water security and job creation.

The report documents a cumulative environmental burden in North Denver and Commerce City, where industrial zoning and high-volume transportation infrastructure lead to significant pollution and health risks. Key findings include widespread EPA violations among local facilities, high levels of PM2.5 emissions from diesel traffic near schools, and systemic data gaps regarding freight rail and business impacts. The authors argue that while North Denver provides essential energy, goods, and waste services for the broader Denver Metro area, the local community bears the health costs, including higher rates of asthma and cancer risks.

The document examines the global water and sanitation crisis, noting that 673 million people lack toilets and 2.1 billion lack safe drinking water. It critiques previous international efforts, such as the Millennium Development Goals, for using low-ambition indicators, and advocates for the more holistic Sustainable Development Goal 6. The brief emphasizes the intersection of water security with climate change, environmental degradation, and social inequality, calling for increased financing, better governance, and a human rights-based approach to ensure no one is left behind by 2030.

The report evaluates four sanitation configurations in Montero, Bolivia, finding that while the city's utility cooperative COSMOL successfully manages a mix of centralized and decentralized systems, significant gaps in governance, technical optimization, and public awareness persist. It highlights that urine-diverting dry toilets (UDDTs) offer the highest environmental potential and that local farmers are open to using treated sanitation by-products as fertilizers, provided quality and price are managed. However, household adoption of non-sewered systems is hindered by perceptions of odors and a view of such technologies as merely transitional.

The report evaluates four sanitation system configurations in Montero, Bolivia, finding that while the utility COSMOL has successfully implemented mixed services, significant gaps remain in environmental sustainability and governance. It highlights that minor technical optimizations can reduce health and environmental risks across all systems, with urine-diverting dry toilets (UDDTs) offering the highest potential for impact reduction. While local farmers show interest in sanitation-derived fertilizers, household acceptance of on-site systems is hindered by concerns over odors and vectors. The report concludes that upscaling sustainable sanitation requires stronger collaboration between local authorities and COSMOL, new policy instruments, and a long-term strategic vision.

A coalition of organizations recommends that the EPA implement a comprehensive technical assistance (TA) strategy to help small, rural, and environmental justice communities overcome financial and capacity barriers when applying for SRF funding. The letter argues that without proactive TA—including one-on-one support, planning grants, and pre-development loans—funding will continue to be inequitably distributed toward wealthier applicants. Key recommendations include utilizing the $1 billion IIJA set-aside for outreach, training utilities in community engagement, and supporting green infrastructure projects to enhance climate resilience.

The Private Equity Stakeholder Project and the UE union argue that PAI Partners' commitment to ESG is contradicted by Refresco's labor abuses, safety violations, and environmental non-compliance.

In 2020, IDFC members committed $185 billion in green finance, representing 20% of their total new commitments. While total green finance declined by 6% due to the COVID-19 pandemic, cumulative commitments since 2015 surpassed $1 trillion. Climate finance dominated at $178.5 billion, with adaptation finance growing by 42% to $27.5 billion. For the first time, the report separately tracked biodiversity finance, which totaled $14 billion. The majority of climate and biodiversity finance was provided by non-OECD institutions and directed toward the East Asia and Pacific region.

The study assesses ecotechnologies for nutrient and carbon recovery in Sweden, Poland, and Finland, finding that most are currently not economically feasible despite their potential for resource reduction and CO2 mitigation, with the exception of anaerobic digestion of agricultural wastes.

Climate Investor Two is a fund managed by a consortium including Climate Fund Managers and FMO to deploy EUR 160 million from the Dutch Fund for Climate and Development. It utilizes a three-stage financing structure—development, construction, and re-financing—to target water, oceans, and sanitation subsectors. The fund aims to attract institutional investors and local banks into low- and lower middle-income countries by offering investable securities and building local capacity to manage climate project risks. Success depends on a strong ecosystem of project developers, favorable policy environments, and moderate currency stability in target countries.

The report identifies that Canada's physical infrastructure is the country's most significant climate risk zone, facing threats from extreme weather, permafrost degradation, and sea-level rise. It details specific vulnerabilities across transport, buildings, water, wastewater, maritime, and energy/ICT sectors, proposing a combination of structural modifications, improved monitoring, and nature-based solutions. The document evaluates federal initiatives like the Pan-Canadian Framework on Clean Growth and Climate Change and the Disaster Mitigation and Adaptation Fund, while highlighting a significant infrastructure deficit, particularly for First Nations communities. It advocates for an integrated, whole-of-society approach that combines scientific data with Indigenous knowledge and diversifies financing through sustainable and risk-based investments.

The document examines the intersection of unconventional hydrocarbon extraction and water security in the Vaca Muerta region, highlighting risks from wastewater management and climate-driven water scarcity.

The document examines the cassava value network in Colombia, highlighting its current use in food and industrial sectors and its potential for bioplastics and animal feed. It identifies low productivity, limited technology transfer, and financial barriers for smallholders as key challenges. The paper suggests transitioning toward biorefineries and inclusive supply chains to enhance Colombia's bioeconomy.