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The briefing warns that Pacific SIDS are facing a convergence of geopolitical and climatic crises. The war in Iran is driving up fuel and food prices due to shipping disruptions and import dependence, leading to states of emergency in Tuvalu and the Marshall Islands. This economic strain is expected to be compounded by a strong El Niño in the second half of 2026, which threatens tuna stocks, freshwater access, and agricultural productivity. The document recommends immediate anticipatory action, such as pre-positioning supplies and expanding early warning systems, alongside long-term investments in regenerative agriculture and regional fisheries management.

The authors argue that the upcoming UN General Assembly resolution to operationalize the International Court of Justice's (ICJ) Advisory Opinion on climate change is a critical test of global climate leadership. They assert that the resolution reflects existing legal obligations to prevent climate harm, provide reparations, and ensure a just transition from fossil fuels. While noting resistance from major emitters and oil producers who seek to weaken the text, the authors maintain that the resolution complements existing UNFCCC processes by closing an 'accountability gap' that the treaty regime has failed to address.

The report outlines a comprehensive approach to building climate-resilient education systems by integrating them into the National Adaptation Plan (NAP) process. It emphasizes three core components: resilient infrastructure, school safety and educational continuity, and climate-responsive teaching and learning. The document provides a step-by-step guide for NAP teams, covering enabling factors, impact, vulnerability, and risk assessments (IVRA), adaptation planning, implementation, and monitoring, evaluation, and learning (MEL) systems, while advocating for a child-centered and inclusive lens to protect the rights of the most vulnerable students.

The report evaluates the IMO Net-Zero Framework (NZF), a hybrid measure combining a GHG Fuel Intensity (GFI) standard with a two-tier carbon pricing system. It concludes that the NZF is likely to result in modest emission reductions of 10-15% by 2030, falling short of the 1.5°C-compatible requirement of a 45% cut. The analysis highlights a weak effective carbon price of approximately USD 10–15/tCO₂eq, which is insufficient to make zero-emission fuels competitive and risks locking in fossil LNG. Revenue generation is projected to be limited (around USD 15 billion annually), significantly lower than a high flat levy scenario. The report also examines the distributional impacts, noting that SIDS and LDCs may not receive sufficient funding, and proposes integration pathways for the EU to maintain its climate ambition while participating in the global scheme.

The report finds that while 98% of analyzed National Adaptation Plans (NAPs) mention education, there is a significant gap in substantive integration. Only 40% include the education sector in risk and vulnerability assessments, and only 27% provide cost estimates for education-related measures. The analysis highlights a lack of systemic involvement from education ministries during the design phase, with only 11% being consulted, despite the sector's critical role in building community resilience and protecting millions of students from climate-driven disruptions.

The report finds that while 98% of analyzed NAPs reference education, there is a significant gap in systemic integration. Only 40% include the education sector in impact, risk, and vulnerability assessments, and only 16% address all three components of a climate-resilient education system: curriculum change, resilient infrastructure, and educational continuity. While 84% of NAPs include education-related priorities, only 27% provide cost estimates for these actions. Institutional gaps are prominent, with only 11% of NAPs showing evidence that education ministries were consulted during the design process. The report also notes that while 94% of NAPs mention children and youth, only 23% reference their rights.

The report finds that while 100% of reviewed NAP documents acknowledge the importance of MEL, significant gaps remain in institutional capacity and financial resources. Only 18% of countries have dedicated MEL units and 29% mention dedicated financing. While output-level indicators are common (55%), impact-level indicators are used by only 31% of countries. The report also highlights a lack of structured implementation, with only 39% of documents including a roadmap or timeline for MEL rollout. Integration of gender-responsive indicators is emerging (45%), but disaggregation by age, disability, and geography remains low.

Deep-sea mining targets critical minerals like cobalt and nickel from polymetallic nodules, sulfides, and crusts, primarily in international waters such as the Clarion-Clipperton Zone. While proponents argue it can meet surging demand for the energy transition and avoid some terrestrial mining harms, the practice faces significant opposition due to risks of species extinction, disruption of the ocean's carbon sink, and threats to food security in small island states. Commercial exploitation remains stalled as the International Seabed Authority (ISA) has failed to reach a consensus on regulations as of July 2025, though some companies may attempt to bypass this via U.S. domestic law. Alternatives such as scaling up recycling and shifting to LFP or sodium-ion batteries could reduce the necessity of seabed extraction.

The report assesses gender dynamics in water access and climate resilience across four Pacific Island Countries (PICs). It finds that women and girls bear the primary burden of water collection and management but are systematically excluded from decision-making and governance. Climate change exacerbates these inequalities through droughts and saltwater intrusion. The assessment recommends increasing women's leadership in water committees, investing in gender-sensitive infrastructure, and improving the collection of sex-disaggregated data to inform policy.

The report details a framework of seven indicators designed to evaluate how well non-Annex I countries communicate climate finance needs and strategies in their NDCs to attract private and international capital. The methodology employs a graduated scoring system from 'absent' to 'strong' to measure the 'investability' of these documents. As of May 31, 2025, the framework was applied to 18 non-Annex I parties, comparing their most recent submissions with previous ones to track progress in financial transparency and planning.

The document argues that current development and climate finance is insufficient to meet the Sustainable Development Goals (SDGs) and the Paris Agreement, noting a $4 trillion annual investment gap for SDG implementation in developing countries. It promotes the work of the Global Solidarity Levy Task Force (GSLTF), which has proposed 16 levy options targeting undertaxed sectors responsible for carbon emissions, including aviation, fossil fuels, and financial transactions. The GSLTF estimates that these levies could potentially generate over $500 billion in annual revenue, with specific examples such as a 0.1% levy on trading stocks and bonds potentially raising $418 billion. The brief calls for developing countries to engage in the design and assessment of these levies to ensure equitable access to funds, as the recovery of these taxes generally occurs through individual national tax systems, leaving the allocation of grants to developing countries to the discretion of developed nations.

The document outlines the work of the Global Solidarity Levy Task Force (GSLTF) in developing 16 tax options targeting undertaxed, high-emission sectors to bridge the trillion-dollar financing gap for Sustainable Development Goals (SDGs) and the Paris Agreement. It highlights the potential for these levies to generate over $500 billion in annual revenue and calls for developing countries to engage in the design and assessment of these mechanisms to ensure equitable access to funds. The brief details the GSLTF's efforts to build political momentum through international forums and its submission to the Baku to Belém Roadmap to support the New Collective Quantified Goal on Climate Finance.

A group of 16 children from various nations filed a communication to the Committee on the Rights of the Child, alleging that Argentina, Brazil, France, Germany, and Turkey violated the UN Convention on the Rights of the Child (UNCRC) by failing to prevent and mitigate climate change. While the Committee recognised the 'extraterritorial application of human rights obligations' and the 'victim status of the authors', it ultimately deemed the claim inadmissible. The decision rested on the 'failure to exhaust domestic remedies', as the claimants had not initiated internal legal procedures in the defendant states before approaching the Committee.

The document outlines the complexities of climate migration, emphasizing that most displacement occurs internally and is often driven by a combination of extreme weather and systemic vulnerabilities. It provides practical interviewing advice for reporters and lists specific global examples—from the Marshall Islands to Senegal—to illustrate the diverse ways communities face environmental displacement.

The Regional Tuna Programme (RTP) addresses two primary climate threats in the Pacific: the loss of coral reef fish as a protein source and the eastward shift of tuna biomass away from national exclusive economic zones (EEZs). The programme will deploy 333 anchored Fish Aggregating Devices (FADs) to help coastal communities catch tuna, improve the distribution of industrial tuna bycatch to urban areas, and develop an Advanced Warning System (AWS) to provide high-resolution forecasts of tuna redistribution. This AWS is intended to serve as an economic planning tool to help tuna-dependent nations negotiate the retention of fishing license revenues. The project targets 790,000 direct beneficiaries and 2.5 million indirect beneficiaries across 14 participating countries.

The Gender Action Plan (GAP) for the "Adapting Tuna-dependent Pacific Island Communities and Economies to Climate Change" programme aims to ensure women and men benefit equitably from climate adaptation efforts in 14 Pacific Island Countries. The plan focuses on increasing women's capacity in post-harvest tuna processing and marketing, raising awareness of gender roles in coastal fisheries, and enhancing women's leadership in decision-making. Key activities include gender-responsive training for FAD fishers, improving hygienic working conditions for fish sellers, and integrating gender considerations into national disaster response and high-level negotiation training. The programme is managed by the Pacific Community (SPC) and Conservation International (CI), with dedicated Gender & Environmental and Social Safeguards (GESI) officers overseeing implementation and monitoring through sex-disaggregated data.

The report assesses gender dynamics in the Pacific fisheries sector, noting that while fishing is viewed as a male domain, women play critical but often invisible roles in post-harvest processing and marketing. It identifies risks such as the potential for FAD investments to overlook women's needs and the high prevalence of gender-based violence in the region. The document proposes regional objectives to increase recognition of women's roles, improve working conditions for fish sellers, and provide training in tuna processing. It includes detailed gender profiles for participating nations, highlighting specific bottlenecks like limited women's representation in decision-making and the impact of climate change on coastal resources.

The report highlights a stark contrast between the $7 trillion in annual global fossil fuel subsidies and the limited funding for climate action. It proposes a $150 per tonne of CO2e levy on international shipping as a landmark mechanism to make polluters pay and fund a just energy transition. While supported by over 50 countries representing 66% of the global fleet, the levy is opposed by BRICS and Petro-States, who account for 68% of fossil fuel subsidies. The author contends that such a levy is legally viable and essential to keep global warming below 1.5°C.

The evaluation of the GCF's 'Health and Well-being, and Food and Water Security' (HWFW) result area finds that while investments are highly relevant to country needs—particularly in food and water security—the RA approach itself has been inconsequential to achieving results. The report highlights significant gaps in health-related programming and tracking, as well as systemic challenges in results reporting and data quality. It recommends a comprehensive rearticulation of the purpose and formulation of all GCF result areas to better align with project origination and strategic impact.

The 2025 Impact Report details the Fossil Fuel Treaty Initiative's progress in securing diplomatic support, engaging subnational governments, and conducting research to create a 1.5ºC-aligned mechanism for phasing out fossil fuels. Key achievements include the announcement of the First International Conference on Transitioning Away from Fossil Fuels for April 2026, the addition of Cambodia and Saint Kitts and Nevis to the participating nations, and a resolution in support of the treaty passed by the IUCN. The initiative has grown to include 18 participating countries from the Global South, over 140 cities, and 4,200 civil society organizations.