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Colombia saw a significant increase in solar and wind capacity to approximately 9% of its electricity matrix in 2024, driven primarily by solar expansion. While the government aims to establish 20,000 energy communities by 2026 and has approved substantial future capacity (13.5 GW solar and 2.8 GW wind for 2023-2033), the sector faced a nearly 70% drop in investment between 2022 and 2023. The transition is further complicated by the suspension of several major wind projects and the need for approximately USD 92.4 billion to meet long-term National Energy Plan targets.

The World Resources Institute (WRI) received unmodified audit opinions for its consolidated financial statements and its major federal program for the fiscal year ending September 30, 2025. Total assets decreased from $538.4 million in 2024 to $436.9 million in 2025, while total net assets fell from $489.4 million to $390.8 million. The Institute's programmatic spending for 2025 totaled $274.9 million, with the largest expenditures directed toward 'Food, Forests and Water, Ocean' and 'Climate, Economics, and Finance'. Federal expenditures for 2025 totaled $9.1 million, primarily funded by the U.S. Department of State and the U.S. Agency for International Development. The auditor identified no material weaknesses in internal control over financial reporting or compliance for major federal programs.

A WRI briefing demonstrating that climate adaptation investments yield significant economic, social, and environmental returns, often exceeding the value of avoided climate losses.

This report examines a toolkit of regulatory and economic policy instruments used to curb deforestation and promote forest restoration in tropical regions. It analyzes the effectiveness of command-and-control measures, financial incentives, and the critical role of land tenure security, while highlighting how political cycles and electoral incentives create risks for long-term conservation success.

The document highlights the critical role of waste characterization in reducing methane emissions, which account for nearly 20% of global totals. It details available global tools for emissions estimation, examines the varied regulatory approaches to waste data in several Latin American countries, and advocates for the integration of field-based assessments with satellite monitoring to identify methane super-emitters.

Colombia's Energy Communities program, launched in 2023 under the National Development Plan 2022-2026, aims to provide reliable electricity to off-grid rural areas, particularly Indigenous and Afro-Colombian populations. By shifting from diesel generators to hybrid and solar mini-grids, the program supports local economies—such as electric motorcycle retrofitting in Mingueo and solar-powered fish farming in Natagaima—while contributing to Colombia's goal of 51% emissions reduction by 2030. However, the program faces challenges regarding the duration of technical training, long-term financing for maintenance, and institutional coordination in protected areas.

Climate Central argues that the Department of Energy (DOE) report, “A Critical Review of Impacts of Greenhouse Gas Emissions on the U.S. Climate,” fails to represent the scientific consensus and should not serve as a policy basis. The organization asserts that the DOE report selectively ignores two decades of scientific developments and omits major international assessments. Specifically, Climate Central contends that the DOE understates the link between human-caused climate change and the increasing intensity, rainfall, and rapid intensification of hurricanes, as well as the acceleration of sea-level rise. It further argues that the DOE's analysis of temperature extremes is misleading by focusing on the 1930s Dust Bowl era without global context and that its assessment of wildfires in the western U.S. is incomplete. Finally, the document disputes the DOE's claims regarding solar variations and the validity of extreme event attribution (EEA) methodologies, while arguing that the DOE's use of GDP to downplay disaster costs ignores the increasing physical hazards of climate change.

The document examines how Brazil and South Africa use carbon pricing, green bonds, green taxonomies, and central bank regulations to fund their transitions to net zero by 2050. It highlights the inadequacy of current international climate finance, noting that developing countries pay significantly more for multilateral development bank finance and that most climate funding arrives as loans rather than grants. The brief details South Africa's carbon tax and Just Energy Transition Partnership (JETP), and Brazil's voluntary carbon market and sovereign sustainable bonds. It argues that BRICS nations should use peer learning to scale these tools and collectively advocate for the restructuring of the World Bank and IMF to ensure more affordable and equitable finance for the Global South.

The document provides legal proposals to integrate environmental rights into the LBI, emphasizing the need to hold transnational corporations accountable for environmental degradation and climate change. It advocates for the recognition of the RtHE, the inclusion of the financial and extractive sectors in the LBI's scope, and the implementation of strict liability for hazardous activities. The briefing also highlights the necessity of protecting environmental human rights defenders and ensuring that human rights obligations take primacy over trade and investment agreements.

The briefing paper advocates for a legally binding international instrument to end corporate impunity regarding environmental and human rights abuses. It highlights the insufficiency of voluntary frameworks and argues that the LBI can operationalize the right to a clean, healthy, and sustainable environment by establishing mandatory due diligence, extraterritorial jurisdiction, and strict liability for parent companies across global value chains.

The workshop, held in September 2025, focused on linking local leadership with global climate frameworks. Through case studies from India, South Africa, and Ethiopia, participants identified the necessity of community ownership, political will at the national level, and the use of the COP30 Action Agenda to scale locally-led solutions. The event concluded that a global Just Transition must be grounded in local realities and supported by international mechanisms for finance and knowledge sharing.

The Production Gap Report 2025 finds that governments are collectively planning more fossil fuel production than in 2023, with 2030 projected levels exceeding 1.5°C-consistent pathways by over 120%. While some countries are developing net-zero aligned scenarios, most continue to expand production and provide substantial financial support for fossil fuels, undermining Paris Agreement commitments.

The report finds that while 100% of reviewed NAP documents acknowledge the importance of MEL, significant gaps remain in institutional capacity and financial resources. Only 18% of countries have dedicated MEL units and 29% mention dedicated financing. While output-level indicators are common (55%), impact-level indicators are used by only 31% of countries. The report also highlights a lack of structured implementation, with only 39% of documents including a roadmap or timeline for MEL rollout. Integration of gender-responsive indicators is emerging (45%), but disaggregation by age, disability, and geography remains low.

The report examines climate litigation in the oil and gas sectors of Latin America and the Caribbean, highlighting a strong reliance on human rights and constitutional frameworks. While the region leads the Global South in climate cases, it faces significant barriers including institutional weaknesses, violence against environmental defenders, and a gap in scientific evidence. The study contrasts these with Global North trends, such as 'climate washing' and corporate-focused lawsuits, and discusses the potential for transnational litigation to hold Northern companies accountable for Southern impacts.

The paper examines bioeconomy implementation in Colombia, Thailand, and East Africa, highlighting a common gap between high-level strategies and ground-level execution. In Colombia, the focus is on territorial strategies and balancing biodiversity conservation with sustainable use. Thailand emphasizes a Bio-Circular-Green (BCG) model driven by Public-Private Partnerships (PPPs), though it faces challenges in including artisanal bioeconomy and smallholder farmers. East Africa utilizes a regional strategy (2022–2032) focusing on circularity and value addition, but struggles with infrastructure and funding. Cross-regional findings suggest that successful implementation requires robust monitoring, tailored capacity building, diverse financial support, and inclusive governance.

The document examines the proliferation of trade-climate measures and the resulting risks of trade barriers and disadvantages for developing countries. It proposes a multi-level approach to cooperation at the WTO, ranging from high-level legal principles and good regulatory practices to specific design features and technical interoperability of carbon accounting.

The report argues that the economic and energy security justifications for expanding oil and gas activities in the Colombian Amazon are poorly substantiated. It recommends permanently shelving unassigned blocks, protecting biodiversity, and managing the decline of the fossil fuel industry in areas like Putumayo to align with Colombia's climate commitments and its USD 40 billion climate and nature investment plan.

WEAP is a comprehensive software tool for integrated water resources planning used by over 50,000 users in nearly 200 countries. It functions as a database, forecasting tool, and policy analysis system that balances water demand—including use patterns and allocation—with supply factors like streamflow and groundwater. The software features a GIS-based graphical interface and supports scenario-based analysis to evaluate the impacts of climate change, demographic shifts, and policy changes on water systems. It has been applied in diverse global contexts, including projects in China, Rwanda, Colombia, India, Nepal, and California, to support stakeholder dialogue and evaluate environmental flows.

The document analyzes the surging demand for critical minerals driven by the energy transition, the environmental impacts of mining, and the strategic trade policies developing countries can employ to add value to their mineral resources while ensuring climate resilience.

The 33rd meeting of the IAI Conference of the Parties (CoP-33) in Asunción, Paraguay, focused on strengthening regional scientific cooperation to address global environmental change. Key outcomes include the adoption of the Asunción Declaration on Water Security, Biodiversity, and Climate Resilience, the establishment of the Indigenous People Advisory Committee (IPAC), and the launch of new transdisciplinary and science diplomacy curricula. The meeting also addressed funding uncertainties for Belmont Forum Collaborative Research Actions (CRAs) and approved the appointment of the World Meteorological Organization (WMO), the American Geophysical Union (AGU), and the Venezuelan Institute for Scientific Research (IVIC) as Associates. A special session on Paraguay highlighted the increasing intensity of droughts and wildfires, emphasizing the need for improved early warning systems and the integration of science into diplomatic negotiations for water management.