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The Climate Bonds Initiative's Q1 2026 report details the state of the global aligned GSS+ (Green, Social, Sustainability, and Sustainability-linked) debt market. As of March 2026, the cumulative aligned volume reached USD 6,986.0 billion, with green-labelled debt remaining the dominant theme. While the overall market saw a 9% decline in supply compared to Q1 2025 on a like-for-like basis, specific regions like France and Germany showed strong activity in social and green bonds, respectively.

The 'Sustainable Finance Global Market Trends 2025' report by the Climate Bonds Initiative analyzes the scale and composition of the global GSS+ (Green, Social, Sustainability, and Sustainability-Linked) bond market as of December 31, 2025. It highlights a cumulative issuance of 8.1 trillion USD, with 6.8 trillion USD meeting the organization's strict criteria. The report emphasizes the continued dominance of green bonds, the growth of sustainability bonds, and the emergence of adaptation and resilience (A&R) finance as a new frontier.

The Hong Kong Sustainable Debt Market Briefing 2024, published by the Climate Bonds Initiative, provides a comprehensive analysis of the Hong Kong Special Administrative Region (HKSAR) green, social, sustainability, and sustainability-linked bond (GSS+) market as of the end of 2024. While overall aligned GSS+ debt volume declined by 41% year-on-year to USD 10.8bn, the report highlights growth in social and sustainability bonds and the HKSAR Government's continued leadership in the Asia-Pacific region through its Sustainable Bond Programme and the introduction of the Hong Kong Taxonomy for Sustainable Finance.

This report examines the rapid expansion of data centres in Southeast Asia and the resulting pressure on power grids. It highlights that while the region is becoming a global hotspot for digital infrastructure, the reliance on fossil-fuel-dominated grids threatens climate targets, particularly in Malaysia, Indonesia, and the Philippines.

This position paper by the Alliance for Rural Electrification (ARE) and Schneider Electric advocates for gender equality in the renewable energy (RE) sector to accelerate universal energy access by 2030. It argues that women are essential agents of change who reinvest a higher portion of their income into community services than men. The document provides specific recommendations for RE companies, funding partners, and investors to implement gender-sensitive approaches, alongside case studies from India and the Sahel region demonstrating the socio-economic impact of empowering women entrepreneurs and leaders in the energy transition.

This report by the Climate Policy Initiative (CPI) provides a guide for developing financial instruments for climate adaptation, drawing on a decade of experience from the Global Innovation Lab for Climate Finance (The Lab). It identifies key barriers to adaptation finance—such as high perceived risk, limited investor awareness, and a lack of bankable pipelines—and outlines a five-step framework for structuring successful instruments: defining a resilience thesis, building robust pipelines, strategic funder engagement, cultivating collaborations, and measuring impact.

This briefing by Zero Carbon Analytics examines the proposal to expand the contributor base for climate finance to include emerging economies. It argues that while some emerging countries already contribute voluntarily, mandating their contributions at the current rate of developed countries would only provide an additional USD 51.19 billion, which is approximately 5.12% of the estimated USD 1 trillion annual need for developing countries. The document emphasizes that developed countries must maintain primary responsibility and calls for clearer definitions of 'developed countries' and 'climate finance' during the New Collective Quantified Goal (NCQG) negotiations at COP29.

This report by the Climate Bonds Initiative examines the role of sustainable debt and climate transition finance in the agri-food sector, specifically focusing on crop and livestock production. It analyzes the current state of the sustainable debt market, the necessity of reaching smallholder farmers, and the development of science-based Sector Criteria to guide investments toward net-zero goals and deforestation-free sourcing.

This report by the Climate Bonds Initiative analyzes the sustainability-linked bond (SLB) market up to November 2023, identifying a high prevalence of low-quality deals characterized by a lack of ambition, poor disclosure, and weak underlying transition plans. The report provides a quantitative profile of the market, assesses KPI performance and transition plan quality among top issuers, and offers a best-practice checklist to improve market credibility and scale.

This guide by Zero Carbon Analytics explains the role of heat pumps in decarbonising buildings and industry, detailing their technical operation, economic viability, and the policy barriers to their global adoption.

The document outlines the statutes of Sustainable Energy for All (SEforAll), a non-profit association based in Vienna. It defines the organization's purpose of promoting climate protection and the energy transition, its governance structure consisting of a General Assembly, a Board, and a CEO, and its operational activities focused on SDG7 and the Paris Agreement.

This guide by RMI outlines the climate impact of the plastics industry, emphasizing that plastic production is a significant source of carbon pollution due to its reliance on fossil fuels. It discusses the necessity of accurate carbon accounting, the potential for decarbonization through renewable energy and electrification, and the climate implications of various plastic waste disposal methods.

The 2023 Healthy NDC Scorecard finds that while 90% of analyzed NDCs mention health and climate linkages, there is a significant gap between health recognition and actual climate ambition. Low- and middle-income countries generally score higher on health integration than high-income nations, though the report notes that these health benefits remain theoretical without increased finance from high-income countries.

This fact sheet describes Japan's domestic and international efforts to enhance climate resilience, centered on the 2018 Climate Change Adaptation Act and the revised Climate Change Adaptation Plan approved in October 2021. It details Japan's use of Key Performance Indicators (KPIs) for monitoring, the role of local adaptation centers, and the country's leadership in global adaptation finance and technical assistance through platforms like AP-PLAT and agencies like JICA.

The Sustainable Debt Market Summary Q1 2022 reports that cumulative GSS+ labelled debt reached USD3 trillion by the end of the first quarter of 2022. Despite this milestone, the market experienced a year-on-year decline in issuance volumes of nearly 30% due to market volatility, rising interest rates, and the war in Ukraine.

The KE4CAP Impact Report describes the outcomes of the Knowledge Exchange between Climate Adaptation Platforms (KE4CAP) project, which created a global network for practitioners to improve the reach and effectiveness of climate adaptation platforms.

This report by the Climate Bonds Initiative analyzes post-issuance reporting practices for 694 green bonds (USD 212bn) issued between November 2017 and March 2019. It finds that while use-of-proceeds (UoP) reporting is widespread, impact reporting is less common and highly unstandardized. The study evaluates reporting quality through a scoring system, identifies best practices, and advocates for a global, harmonized reporting framework to move beyond binary labels toward absolute, entity-level sustainability assessments.

The Climate Bonds Initiative's Green Bonds Global State of the Market 2019 report analyzes the growth and trends of the global green bond market in 2019. It highlights a record issuance of USD 258.9 billion, the expansion of the market into new countries, the dominance of non-financial corporates as the top issuer type, and the increasing role of Certified Climate Bonds and external reviews in ensuring alignment with climate goals.

This Green Bond Fact Sheet details a JPY 10bn private placement issued by Eurus Energy Holdings Corporation on June 30, 2020, to fund wind power generation projects in Japan.

This Green Bond Fact Sheet details a USD 325 million green bond issued by Vena Energy on February 26, 2020, with a five-year tenor maturing on February 26, 2025. The bond is intended to fund renewable energy projects, specifically solar, wind, and hydropower, and is the first green bond from a Singaporean non-financial corporate to be denominated in USD and to acquire a green bond rating.