Search Climate Insights Directory

This case study by the Climate Policy Initiative, coordinated by the Global Alliance for Incinerator Alternatives (GAIA), analyzes waste management business models in Indonesia and Brazil. It highlights a significant funding gap for organic waste management compared to waste-to-energy incinerators and argues that decentralized, community-based, and informal models offer greater cost efficiency and co-benefits, despite facing financial strain and a lack of legal certainty.

This report by the Climate Policy Initiative (CPI) provides a financial analysis of organic waste management business models in Indonesia and Brazil. It compares decentralized models—such as community-based groups, waste picker cooperatives, and home composting—against centralized government and private sector operations. The analysis focuses on the Levelized Cost of Waste Management (LCOW), operational efficiency, and funding structures to identify pathways for scaling methane abatement in the waste sector.

This report by the Climate Policy Initiative (CPI), commissioned by the Global Alliance for Incinerator Alternatives (GAIA), provides a financial analysis of organic solid waste management (SWM) business models in Indonesia and Brazil. Through case studies in Bandung and various Brazilian municipalities, the report compares the cost-efficiency, funding structures, and viability of government-operated, private, and decentralized models (such as community groups and waste picker cooperatives). It highlights that while large-scale projects receive the vast majority of methane abatement finance, decentralized models often show greater cost efficiency and significant social co-benefits, despite facing severe financial vulnerabilities and limited access to capital.

This report by the Climate Policy Initiative (CPI) provides a financial analysis of solid waste management business models, focusing on organic waste and methane reduction through case studies in Indonesia and Brazil. It compares government-operated, private, and community-led decentralized models, evaluating their cost-effectiveness, funding structures, and operational viability.

This policy brief examines the critical role of African international financial institutions (IFIs) in addressing the continent's infrastructure deficit to ensure the success of the African Continental Free Trade Area (AfCFTA). It highlights the gap between annual infrastructure financing needs ($130–$170 billion) and actual funds raised (approximately $80 billion), advocating for a more institutionalised coordination framework among IFIs to better mobilise private capital and improve project bankability.

This report by the Climate Policy Initiative provides a baseline of climate finance flows in Nigeria for 2021/22, highlighting a significant gap between tracked investments and the funding required to meet the country's energy transition and infrastructure goals.

This briefing by Trend Asia argues that the Asian Development Bank (ADB) continues to support fossil gas through technical assistance (TA) and ambiguous policy language, despite pledges to align with the Paris Agreement. The document contends that framing gas as a 'transitional fuel' or 'low-carbon' enables the planning of infrastructure that locks countries into long-term fossil dependency and risks creating stranded assets.

This report by the Climate Policy Initiative outlines the environmental impact of agrifood systems in Latin America and the Caribbean (LAC), the financial barriers preventing their transition to sustainability, and how blended finance mechanisms can unlock private investment to address these challenges.

This briefing by the Climate Bonds Initiative analyzes the landscape of public incentives for methane abatement in Brazilian agriculture. It evaluates various federal policies, financial instruments, and climate commitments, concluding that while Brazil has established broad sustainable agriculture frameworks, it lacks targeted incentives specifically designed to reduce methane emissions in the livestock sector.

This case study by RMI examines the financial risks of stranded assets in Wisconsin, focusing on the early retirement of the Oak Creek Power Plant and the potential for repeating similar mistakes by investing in new gas-fired power plants.

This research paper by the Center for International Environmental Law argues that private insurance companies in California are avoiding the costs of climate-driven disasters—specifically the January 2025 Los Angeles wildfires—by shifting risk to the public and the state-supported FAIR Plan, while simultaneously profiting from investments in the fossil fuel industry.

This policy brief by the Institute for Economic Justice examines the role of Development Finance Institutions (DFIs) in climate finance, focusing specifically on the Industrial Development Corporation (IDC) in South Africa. It argues that the IDC's current operations are misaligned with climate goals due to a portfolio skewed toward carbon-intensive sectors and conservative lending practices, and proposes specific financial and governance reforms to support a just transition.

A statement by Friends of the Earth International regarding the COP16.2 negotiations in Rome, arguing that current biodiversity financing mechanisms are unjust and that a fundamental systemic change in the global financial system is required to effectively combat biodiversity loss.

This briefing by Friends of the Earth International argues that the biodiversity crisis is driven by systemic financial failures and calls for a fundamental reform of the financial system ahead of the COP16.2 negotiations in Rome. It criticizes the current reliance on private finance, biodiversity offsets, and the failure of developed nations to meet funding pledges, while advocating for direct financial support for Indigenous Peoples and Local Communities (IPLCs).

This executive summary by Ember outlines the financial requirements and risk factors associated with India's goal of achieving 500 GW of renewable energy capacity by 2030, emphasizing that the cost of capital is a primary determinant of whether this target is met.

This research paper by the Institute for Economic Justice (IEJ) examines the role of Development Finance Institutions (DFIs) in providing climate finance for South Africa's Just Energy Transition (JET). It focuses on the Industrial Development Corporation (IDC), arguing that its current self-financing model and commercial risk appetite hinder its ability to provide the 'patient capital' necessary for green industrialisation and worker transitions. The paper proposes a shift toward recapitalisation via fiscal and monetary instruments, more concessional lending, and democratised governance to align the IDC with socially just and worker-centred climate goals.

This briefing by the International Institute for Sustainable Development (IISD) argues that Canada continues to provide billions in public funds to the fossil fuel industry despite pledges to phase out subsidies. The document outlines five priority areas for reform—tax credits, the Trans Mountain Pipeline, carbon capture and storage, LNG infrastructure, and low-carbon funds—and calls for a comprehensive, transparent inventory of all financial supports to ensure Canada meets its international commitments as the 2025 G7 president.

This report provides an economic valuation of the new phase of the "Freetown the Treetown" initiative in Freetown, Sierra Leone, which uses nature-based infrastructure (NBI) to combat deforestation and climate change. The assessment evaluates two planting scenarios to determine the societal and financial returns of reforestation efforts aimed at reducing natural hazards and carbon emissions.

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 'Executive decision-makers’ guide to investing in renewable energy 2025' by GreenCape provides a strategic framework for South African businesses to transition to renewable energy. It details the differences between embedded generation and wheeling, outlines various financing models and bank-specific instruments, and explains the role of backup storage in enhancing energy resilience. The guide also lists available tax incentives and identifies systemic hurdles such as grid constraints and a dynamic policy environment.