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This document is an auditors report for the Inter-American Institute for Global Change Research (IAI), presenting the financial statements for the years ending June 30, 2024, and June 30, 2023. It includes balance sheets, statements of operations, cash flows, and detailed notes on the organization's nature, accounting practices, and specific scientific programs.

In 2024, wind and solar combined to produce 17% of US electricity, surpassing coal (15%) for the first time. While electricity demand rose by 3%, solar generation grew by 27%, adding more generation than gas to meet this demand. Despite the growth in clean energy, overall power sector CO2 emissions rose slightly by 0.7% because gas generation increased to meet rising demand, though carbon intensity reached a record low.

The report analyzes how extreme heatwaves in 2024 increased electricity demand and fossil fuel generation in the world's three largest electricity markets: China, the United States, and India. Using a population-weighted temperature methodology, Ember found that cooling needs significantly drove demand spikes during critical summer months, leading to increased reliance on coal and gas to fill generation gaps.

This briefing analyzes the US Treasury's final 45V guidance for electrolytic hydrogen projects, which establishes a tax credit framework based on three pillars: incrementality, temporality, and deliverability. The guidance provides a transition period for annual matching until 2030, after which hourly matching is required, and introduces flexibility by allowing emissions calculations per hour and per electrolyzer to avoid 'all or nothing' credit losses.

The '2030 Global Forest Vision' report outlines eight priority actions for governments to implement in 2025 to meet the goal of halting and reversing deforestation and forest degradation by 2030. The framework emphasizes integrating forest goals into national climate and biodiversity plans, scaling up finance through mechanisms like the Tropical Forest Finance Facility (TFFF), securing land rights for Indigenous and local communities, and reforming harmful agricultural subsidies.

This briefing note by the Forum on Trade, Environment, & the SDGs (TESS) and E3G examines the intersection of global trade, climate policy, and the energy transition. It analyzes how the shift away from fossil fuels reshapes geopolitical power and trade flows, highlighting the disproportionate risks and opportunities for developing countries. The document advocates for proactive trade policy reforms, increased financial support, and international coordination to ensure an equitable transition that avoids protectionism and supports climate-resilient development in the Global South.

This research paper proposes using the Millennium Ecosystem Assessment (MA) framework as an organizing principle for transboundary conservation policy to address the fact that political borders rarely align with ecological boundaries.

This research paper examines the use of interbasin water and wastewater transfers in Nogales, Sonora, to manage water scarcity driven by population growth, climate warming, and institutional asymmetries. It specifically analyzes the export of wastewater to the US and the Alisos basin, concluding that these strategies exacerbate water scarcity in Nogales and cause negative health, environmental, and livelihood impacts in the source basin.

The document outlines the transition of Integrated Water Resources Management (IWRM) toward an anthropo-hydrogeological approach in the Latin America and Caribbean (LAC) region. It highlights the region's role as a net exporter of green virtual water and importer of blue virtual water (1996–2005) and emphasizes that achieving water security requires overcoming the legacy of resource-intensive economic growth through enhanced political will, civil-society engagement, and multi-level governance coordination.

This research paper examines water management challenges in arid and semiarid regions of the Americas, arguing that traditional integrated river basin management must be supplemented with approaches focusing on social, ecological, and hydroclimatic interactions to enhance resilience.

This research paper examines the role of stakeholder participation and multi-tiered institutional arrangements in Integrated Water Resources Management (IWRM), arguing that a failure to integrate local users into decision-making processes leads to water insecurity and threatens vulnerable populations.

This research paper examines how water policies in the arid Americas interact with land and neoliberal policies to exacerbate vulnerabilities among disadvantaged groups across rural and urban settings. The authors analyze four specific case studies to demonstrate how disconnected management, water rights transfers, and competition for resources increase disparities and recommend more inclusive policymaking and systematic data collection to protect livelihoods.

This briefing by RMI analyzes the state of the global energy transition entering 2025, highlighting record growth in cleantech and falling costs despite ongoing challenges in methane reduction and energy efficiency.

This report by the Climate Bonds Initiative analyzes post-issuance reporting practices for Green, Social, and Sustainability (GSS) bonds, based on a sample of 75 entities that issued USD 1.4 trillion between 2020 and 2023. While reporting is widespread and generally high quality, the study identifies significant gaps in project-level granularity, impact methodology disclosure, and the quantitative linking of bond-level impacts to entity-level sustainability strategies.

A report by the Center for International Environmental Law (CIEL) and Friends of the Earth US analyzing the risks and geographic scope of marine geoengineering technologies, arguing that these speculative interventions threaten all ocean basins and distract from fossil fuel phaseout.

This briefing by the Center for International Environmental Law (CIEL) examines the environmental, climate, health, and financial risks associated with the decommissioning of offshore oil and gas infrastructure. It highlights how improper closure and the proliferation of abandoned wells lead to methane leaks and toxic contamination, while corporate strategies and regulatory loopholes often shift the massive financial burden of cleanup from operators to the public.

The report "Resilience Science Must-Knows" provides a science-based framework for decision-makers to build systemic resilience. It distills decades of research into nine core principles, emphasizing that resilience is not merely "bouncing back" but the capacity to cope, adapt, and transform. The document highlights the urgency of this approach as the Earth enters the Anthropocene, where human activity pushes planetary boundaries and creates cascading risks across interconnected global systems.

The report "Resilience Science Must-Knows" synthesizes decades of research into nine fundamental principles designed to guide decision-makers in building systemic resilience. It defines resilience as the capacity to live and develop amidst change and uncertainty, emphasizing a balance between coping, adapting, and transforming systems to ensure human prosperity within planetary boundaries.

This case study collection, published by the Inter-American Institute for Global Change Research (IAI), documents seven transdisciplinary research projects across Latin America and the Caribbean. It serves as a training resource for the IAI's TD Academy, focusing on integrating scientific knowledge with local and indigenous systems to address global environmental change (GEC). The document emphasizes 'epistemic justice' and the shift from 'ecosystem services' to 'nature's contributions to people' (NCP) to better reflect non-monetary values of nature.

This report by the South African Institute of International Affairs (SAIIA) synthesizes the climate, sustainability, energy, and climate finance commitments made by G20 member countries from 2008 to 2024. It tracks the evolution of these commitments through various summits, highlighting the shift from general statements to specific frameworks like the Paris Agreement and the challenges posed by inconsistent national policies, particularly those of the United States. The document also details the priority areas for South Africa's 2025 G20 presidency, which emphasizes solidarity, equality, and sustainability.