Climate Change Solutions Update

Author: Climatebonds

  • Bridging the Methane Gap: Financing Abatement in China

    Methane emissions in China account for a significant portion of global warming, and the country's updated NDC now includes all greenhouse gases, showing a stronger policy focus on addressing methane alongside carbon dioxide. While there are feasible solutions to reduce methane emissions in various sectors, the lack of structured financial support is hindering the scaling of abatement projects. To close the methane finance gap, the report recommends incorporating methane into future NDCs, enhancing monitoring systems, and mobilizing finance to turn abatement projects into bankable initiatives. China's experience in addressing methane challenges can offer valuable lessons for other emerging economies and countries in the Global South, emphasizing the importance of investing in energy, agriculture, and waste projects to reduce methane emissions.

    https://www.climatebonds.net/news-events/blog/bridging-methane-gap-financing-abatement-china

  • Have your say: Updated Water Infrastructure Criteria open for public…

    Climate Bonds is updating the Water Infrastructure Criteria to include mandatory climate vulnerability assessments, enhanced adaptation and resilience measures, safeguards against maladaptation, and alignment with mitigation objectives, with a focus on addressing methane emissions in wastewater treatment. The organization is seeking feedback on the updated criteria for Certified water infrastructure bonds to increase investor confidence and support resilient water infrastructure as a climate solution. Over 60 Certified water infrastructure bonds have been issued since 2016, totaling over USD 8 billion in certified issuance. The public consultation process is open from March 13 to April 8, 2026, inviting input from investors, issuers, policymakers, and technical experts to ensure the criteria are robust and aligned with evolving climate risks, aiming to support investments that can withstand future hydrological shifts and protect communities and ecosystems.

    https://www.climatebonds.net/news-events/blog/say-updated-water-infrastructure-criteria-open-public-consultation

  • Understanding transition in taxonomies: The building blocks of…

    The report by Climate Bonds explores the importance of credible transition pathways to achieve global climate goals, focusing on how financial frameworks can support decarbonisation across all sectors. It identifies six Taxonomy Transition Mechanisms that countries are converging towards, such as revising criteria over time and setting future performance guidance, to provide clarity and guidance for sectors needing deep structural change to reach net zero emissions. The report also emphasizes the need for clear transition finance to ensure investments align with decarbonization goals and science-based pathways, aiming to combat greenwashing and promote credibility in the market. Climate Bonds aims to provide guidance to policymakers, investors, and issuers on navigating the complexities of transition finance, with an upcoming webinar to delve deeper into the report's key ideas and operationalization of transition across taxonomy frameworks.

    https://www.climatebonds.net/news-events/blog/understanding-transition-taxonomies-building-blocks-credible-decarbonisation

  • Turning Ambition into Action: How Japan Advanced Sustainable Finance…

    In 2025, Japan demonstrated significant progress in sustainable finance, focusing on policy innovation, market development, and large-scale capital mobilization to support new climate policies and national goals. The country's GX Acceleration Agency aims to mobilize over JPY 150 trillion in green investment over the next decade, with partnerships with organizations like IGES and JICA strengthened to advance green and transition finance. Tokyo issued a landmark resilience bond, attracting strong investor interest in credible, resilience-focused investment opportunities. Key developments included the translation of Climate Bonds Resilience Taxonomy brochure and the launch of the Team Sapporo–Hokkaido Green Finance Framework, highlighting the need for investment in grid infrastructure and methane abatement to support renewable energy growth and reduce reliance on imported fossil fuels. Japan is positioned as a regional leader in sustainable finance, with further milestones expected in 2026 to advance the Green Transformation agenda and strengthen global climate finance leadership.

    https://www.climatebonds.net/news-events/blog/turning-ambition-action-japan-advanced-sustainable-finance-2025