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This executive summary, published by the Climate Policy Initiative and Climate Bonds Initiative in December 2025, provides a framework of best-practice measures for incorporating methane abatement into sustainable finance taxonomies. It identifies critical gaps in current taxonomies and proposes science-based, investable criteria across four high-potential sectors: energy, agriculture, solid waste, and wastewater.

The NewClimate Institute's 2025 update evaluates the progress of 25 major emitters, representing over 80% of global emissions, toward their climate mitigation targets. The report finds that while total emissions under current policies may peak by 2026, the projected reductions are insufficient to meet the Paris Agreement's 1.5°C goal, which requires a 43% reduction by 2030 compared to 2019 levels.

The Taxonomy Roadmap Initiative Progress Report (November 2025) details the global expansion of sustainable finance taxonomies, noting that over 60 are currently in use or development. While high-level interoperability is increasing—with 64% using ISIC-based sector structures and 100% of published taxonomies covering climate mitigation—granular alignment remains difficult. The report highlights that implementation is still in early stages in emerging markets and announces the launch of new tools at COP30, including the Sustainable Finance Taxonomy Mapper and Principles for Taxonomy Interoperability, to catalyze cross-border capital flows.

The 'Principles for Taxonomy Interoperability' report, published by the Climate Bonds Initiative in November 2025, provides a framework for sustainable finance taxonomy developers and policymakers to ensure that national and regional taxonomies are comparable and interoperable. Launched under the Taxonomy Roadmap Initiative at COP29, the document outlines seven high-level principles designed to reduce barriers to cross-border capital flows by establishing common design features, terminology, and implementation strategies while respecting jurisdictional priorities.

The 'Princípios de Interoperabilidade Taxonômica' report, published by the Climate Bonds Initiative in November 2025, provides a high-level framework to help sustainable finance taxonomy developers and policymakers increase the comparability and cross-border flow of capital. It introduces seven principles designed to align national and regional taxonomies through common languages, scientific baselines, and collaborative international efforts, supporting the broader 'Taxonomy Roadmap Initiative' launched at COP29.

The report outlines the investment requirements for smart grid deployment across the ASEAN region to support clean energy integration. It estimates that ASEAN needs between $4 billion and $10.7 billion in investments, depending on the chosen pathway, to improve reliability, reduce curtailment, and enable regional power trade.

This report by Ember examines the critical role of grid reliability and modernization in sustaining the economic growth of the ASEAN region. It argues that while the region has made progress in reducing outage durations, the rapid expansion of variable renewable energy (VRE) requires a transition from basic grid modernization to 'smart grids' incorporating digital intelligence and demand-side flexibility to avoid significant economic losses and energy curtailment.

This report by Ember argues that smart grids are essential for ASEAN to integrate increasing shares of renewable energy, maintain industrial competitiveness, and reduce economic losses from power outages. It estimates that investments between $4 billion and $10.7 billion are required to modernize the region's power systems, which could in turn create up to 649,000 jobs and unlock $2.3 billion in annual economic value by 2040.

The report "The Forest-Climate Nexus" by Climate Policy Initiative/PUC-RIO proposes a new financial architecture to transform tropical forests from climate risks into solutions. It analyzes 91 countries, categorizing them by forest cover and deforestation rates, and introduces the Reversing Deforestation Mechanism (RDM) to incentivize large-scale forest restoration through jurisdictional, results-based payments for net carbon removals.

This report examines a toolkit of regulatory and economic policy instruments used to curb deforestation and promote forest restoration in tropical regions. It analyzes the effectiveness of command-and-control measures, financial incentives, and the critical role of land tenure security, while highlighting how political cycles and electoral incentives create risks for long-term conservation success.

This report by the Climate Policy Initiative analyzes the scale and diversity of the forest-climate nexus across 91 tropical countries. It quantifies forest extent, carbon stocks, and deforestation rates to argue for differentiated, fit-for-purpose policy strategies rather than a one-size-fits-all approach. The analysis concludes that there is no inherent trade-off between forest conservation and economic development.

The executive summary of the 2025 Stocktake report by the Net Zero Tracker analyzes the prevalence and integrity of net-zero targets across national, subnational, and corporate entities as of September 2025, noting a rise in total targets despite political headwinds and significant gaps in target robustness.

The China Energy Transition Review 2025 by Ember analyzes China's rapid shift toward clean energy and electrification, detailing how its domestic policies and manufacturing scale are driving down global costs and pushing global fossil fuel demand toward a structural decline.

This policy brief evaluates hydrogen-based power generation in Southeast Asia, arguing that while renewable hydrogen is useful for seasonal storage and peaking, the current trend of co-firing in coal and gas plants in countries like Indonesia, Thailand, and Viet Nam is cost-inefficient and risks prolonging fossil fuel reliance. It recommends prioritizing renewable energy and grid infrastructure to lower costs and boost global competitiveness.

This technical explainer by RMI analyzes the voluntary carbon market (VCM) for ozone-depleting substances (ODS) recovery and destruction credits. It details how these projects provide high-additionality climate benefits by permanently destroying potent greenhouse gases like CFCs, while identifying significant logistical, legal, and technical barriers to scaling, particularly in developing nations.

This research paper by Poppy S. Winanti analyzes the responses of ASEAN member states to unprecedented U.S. tariffs imposed starting in April 2025. The author details how countries like Indonesia, Malaysia, Vietnam, and Thailand have prioritized pragmatic negotiation and market diversification over retaliation due to their heavy export reliance on the U.S. market, while Singapore has adopted a cautious wait-and-see approach.

This fact sheet outlines the significant health and economic costs associated with livestock production and meat consumption. It links high red and processed meat intake to increased risks of heart disease, diabetes, and cancer, noting that such diets caused 0.9 million deaths globally in 2019. The document also highlights systemic risks from industrial farming, including zoonotic diseases, antimicrobial resistance, and air pollution. Economically, it estimates that red and processed meat consumption resulted in USD 285 billion in global healthcare costs in 2020. Conversely, it argues that transitioning to plant-based diets, such as the EAT-Lancet planetary health diet, could prevent millions of deaths annually and save trillions of dollars in health and ecosystem costs.

The 'Sustainable Debt Global State of the Market 2024' report by the Climate Bonds Initiative provides a detailed analysis of aligned green, social, sustainability, and sustainability-linked (GSS+) debt as of the end of Q1 2025. It tracks cumulative volumes, quarterly trends, and the performance of various issuer types and sovereign nations, highlighting a total cumulative aligned volume of USD 5.9 trillion.

This briefing note by the Forum on Trade, Environment, & the SDGs (TESS) examines the intersection of international trade and the sustainable bioeconomy. It provides a typology of trade-related policy instruments—including price-based measures, economic incentives, and regulatory requirements—that governments can use to promote nature-positive economic growth. The document emphasizes the need for international cooperation, particularly through the G20, to align these policies, avoid trade frictions, and support low- and middle-income countries in their transition to a sustainable bioeconomy.

This guide by the Climate Bonds Initiative provides a framework for investors to evaluate and engage with sovereign transition plans. It outlines key elements of credible planning, including science-based targets, detailed investment and policy roadmaps, and robust governance and transparency measures, aiming to help investors assess the long-term sustainability of sovereign asset exposures.