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The 'Global Landscape of Climate Finance 2025: EMDE Spotlight' fact sheet analyzes climate finance flows to emerging markets and developing economies (EMDEs). It reports that while total climate finance to these 157 countries surpassed USD 1 trillion in 2023, there remains a significant gap compared to the estimated USD 4 trillion required annually by 2030. The document highlights the dominance of China in overall flows, the growth of domestic private financing in emerging markets, and the persistent underfunding of adaptation and hard-to-abate sectors.

The Global Landscape of Climate Finance 2025 summary handout reports that global climate finance reached a record USD 1.9 trillion in 2023, driven largely by private sector growth. Despite this increase, a significant gap remains between current flows and the investment needed to meet global climate goals, with mitigation finance dominating the landscape while adaptation finance saw a decline in 2023.

The IDFC Green Finance Mapping Report 2025 analyzes the 2024 green finance commitments of 23 member national and regional development banks. While total green finance decreased by 13% to $173 billion, the majority of members increased their individual commitments. The report highlights a continued dominance of mitigation finance, a rebound in adaptation finance, and a growing but still limited focus on biodiversity and other environmental objectives.

The IDFC Green Finance Mapping Report 2025 provides an executive summary of green finance commitments made by members of the International Development Finance Club (IDFC) in 2024. It details the distribution of climate and biodiversity finance, noting a 13% decrease in total green finance commitments compared to 2023, while highlighting the continued dominance of mitigation finance and the growth of adaptation finance.

The 2024 State of Cities Climate Finance report (SCCFR) assesses global urban climate finance flows and needs, highlighting a significant gap between current funding and the trillions required for mitigation and adaptation by 2030 and beyond.

The Climate Policy Initiative (CPI) report 'Tracking and Mobilizing Private Sector Climate Adaptation Finance' introduces a new methodology and taxonomy to better track private sector investments in climate adaptation. By utilizing a bespoke taxonomy and a machine learning model, CPI increased the annual average of tracked private adaptation finance for the 2019-2022 period from USD 1 billion to USD 4.7 billion. The report identifies significant data gaps, particularly among insurers and pension funds, and highlights that the majority of tracked project-level investment is concentrated in the water and sanitation sector.

This stocktaking report by the Climate Policy Initiative and Convergence examines the intersection of blended finance, gender equality, and the energy transition in emerging markets and developing economies (EMDEs). It analyzes market trends, identifies systemic barriers to gender-responsive climate finance, and provides case studies of financial vehicles that integrate gender outcomes into clean energy projects.

The 'Global Landscape of Climate Finance 2023' executive summary reports that average annual climate finance flows reached nearly USD 1.3 trillion in 2021/2022, nearly doubling from 2019/2020 levels. Despite this growth, current flows represent only about 1% of global GDP and remain heavily concentrated in a few geographies and sectors, primarily mitigation in energy and transport. The report emphasizes a massive gap between current flows and the estimated annual needs, which are projected to rise from USD 8.1 trillion to over USD 10 trillion by 2031-2050 to avoid the worst impacts of climate change.

This executive summary of the 2021 State of Cities Climate Finance report, produced by the Alliance for Leadership in City Climate Finance with World Bank contributions, analyzes global urban climate investment flows, identifies barriers to funding, and proposes frameworks to mobilize the trillions of dollars needed for low-carbon and resilient urban development.

This policy brief by the South African Institute of International Affairs examines the impact of the COVID-19 pandemic on green finance and development, contrasting the robust recovery packages in the global North with the funding gaps and systemic challenges in the global South. It highlights the risk that urgent health-sector spending may undermine environmental sustainability and advocates for institutional reforms, increased South-South cooperation, and coordinated global efforts to bridge the climate finance gap.

This research paper examines the capacity of green bonds to bridge the global adaptation finance gap, specifically focusing on private sector involvement. The author concludes that while green bonds can finance adaptation, they currently do so to a very limited extent and are unlikely to significantly close the finance gap due to geographic mismatches, project scale issues, and a general lack of corporate climate risk awareness.

This report chapter from Sustainable Energy for All (SEforALL) analyzes development finance for energy projects with gender equality objectives between 2008 and 2018. It highlights a significant gap between general development finance and energy-specific finance targeting gender equality, identifies methodological failures in current tracking systems, and proposes a new framework for reporting and measuring gender-focused energy outcomes.

This report maps the landscape of gender diversity and social inclusion within the sustainable energy and climate change sectors, analyzing data from 174 organizations and programs to identify systemic barriers and geographic distributions of initiatives.

This policy brief by the Climate Policy Initiative and the Global Center on Adaptation analyzes the widening gap between adaptation finance needs and actual flows, with a specific focus on Africa. It highlights that current funding is insufficient, heavily reliant on debt, and concentrated in a few countries, while calling for standardized tracking and more ambitious public and private commitments to avoid massive economic losses.

This briefing describes the development and findings of a global Evidence Gap Map (EGM) on sustainable energy, co-funded by Sustainable Energy for All (SEforALL) and 3ie. The EGM systematically screens rigorous evidence on the causal effects of sustainable energy interventions in low- and middle-income countries (L&MICs) to support SDG 7 targets regarding energy access, efficiency, and renewables.

This executive summary of a World Resources Institute working paper examines the energy challenges facing cities in the global South and proposes three scalable solutions—cleaner cooking, distributed renewable energy, and energy efficiency—to improve equity, economic productivity, and environmental quality.