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The GRP 2024–2029 Strategy focuses on three transformative opportunities: regenerative food systems, reimagined finance flows, and community-led resilience. The partnership aims to scale locally-led innovations and bridge the adaptation finance gap, which is currently five to ten times lower than required for developing countries. Key goals include transforming food and financial systems, scaling formal-informal collaborations, increasing transdisciplinary learning, and embedding resilience in the private sector. Geographically, the strategy prioritises sub-Saharan Africa, South and South East Asia, and Small Island Developing States in the Pacific and Caribbean.

The IAI Strategic Plan 2024–2030 focuses on three strategic themes: meeting the needs of Parties to address global environmental change, developing science for the sustainability of the Americas, and ensuring the sustainability of the IAI. These themes are implemented through 10 strategic goals, including the promotion of transdisciplinary research on biodiversity, climate change adaptation, and water-food-energy nexuses, as well as strengthening science-policy interfaces and regional funding networks.

Jamaica aims to reduce greenhouse gas emissions by 73% below 2020 levels by 2050 and achieve net-zero emissions by 2060. The strategy focuses on deep decarbonisation of the electricity, transport, and industry sectors, alongside comprehensive adaptation measures for tourism, infrastructure, and agriculture. Implementation requires an estimated USD 6 billion (USD 5 billion for mitigation and USD 1 billion for adaptation) and a just transition for the workforce.

The Mississippi Clean Hydrogen Hub (MCHH) aims to leverage natural salt domes for large-scale, long-duration green hydrogen storage to safeguard energy security. Domestically, the hub is positioned to supply critical sectors in the Gulf Coast, Midwest, and Mid-Atlantic, potentially serving 52% of US refining, 44% of shipping, 19% of steelmaking, and 17% of heavy-duty trucking capacity. It also seeks to bolster US fertilizer security by transporting green hydrogen feedstock via the Mississippi River to the Midwest. Internationally, the MCHH intends to establish green shipping corridors to help the EU diversify away from Russian fossil fuels and provide backup energy to climate-vulnerable nations in Latin America and the Caribbean. The report argues that an initial public investment of $500 million could unlock billions in private capital by 2026, creating a national strategic hydrogen reserve and reducing industrial losses from power outages.

Analysis using the Climate Shift Index (CSI) reveals that 97% of the U.S. population experienced at least one summer day in 2023 with temperatures made at least twice as likely by climate change. The strongest impacts were concentrated in the U.S. South, Southwest, and Southeast, with San Juan, Puerto Rico, and Victoria, Texas, among the most affected cities. The period was also characterized by record-breaking heat streaks and a record number of billion-dollar weather disasters in the U.S.

Analysis using the Climate Shift Index (CSI) shows that human-caused climate change significantly increased the likelihood of record-shattering heat during the June-August 2023 period. Approximately 48% of the global population experienced at least 30 days where heat was made at least three times more likely by climate change (CSI level 3 or higher). The report highlights a stark inequity in exposure, noting that countries with the lowest historical emissions experienced three to four times more days of very strong climate fingerprints than G20 countries.

The Caribbean Development Bank (CDB) is seeking GCF Project Preparation Facility (PPF) funding to design the BlueCo Caribbean Umbrella Coordination Programme. This 24-month preparatory phase involves 11 key activities, including baseline assessments, the creation of a Regional Blue Economy Framework, and the design of a Regional Coordination Mechanism. The programme intends to establish a long-term project pipeline to attract sustainable finance for a climate-resilient blue economy across multiple Caribbean SIDS, starting with an initial set of three to four high-impact projects. The request is supported by no-objection letters from several participating countries, including Barbados, Jamaica, and Trinidad and Tobago.

The report argues that biodiversity loss represents a material financial risk—categorised as physical, transition, and liability risks—for the seafood and agriculture sectors and their financiers. It details how these sectors depend on ecosystem services while simultaneously driving biodiversity loss through land-use change, pollution, and overexploitation. The document outlines specific legal risks under EU regulations, such as the EU Deforestation Regulation (EUDR) and the Corporate Sustainability Reporting Directive (CSRD), as well as national laws in France, Germany, and Norway. It concludes that robust due diligence and transparent disclosure are essential for mitigating these risks and ensuring long-term business viability.

Global sea surface temperatures reached unprecedented levels from April to July 2023, driven primarily by human-caused carbon pollution and El Niño. This warming increases the likelihood of rapid intensification in hurricanes and causes severe heat stress for coral reefs, particularly around Florida and the Caribbean. The document highlights that 48% of the global ocean experienced marine heat waves in July 2023, and warns that 70–90% of tropical coral reefs could disappear even if warming is limited to 1.5°C.

Analysis of July 2023, likely Earth's record hottest month, shows that human-caused climate change significantly increased the likelihood of extreme heat globally. Using the Climate Shift Index (CSI), the report finds that 6.5 billion people experienced at least one day where heat was at least three times more likely due to climate change. Particularly strong influences were noted in the Caribbean, Mexico, the southern U.S., and parts of Africa and Asia. In the U.S., 73% of the population experienced at least one day at CSI level 3 or higher, with several cities in Florida, New Mexico, and Arizona showing the strongest climate fingerprints.

The Coral Restoration Programme in Soufriere, Saint Lucia, employs 'coral gardeners' to restore endangered elkhorn and staghorn coral species to combat bleaching caused by warming ocean temperatures. Integrated into Saint Lucia's National Adaptation Plan (2018–2028), the initiative is a partnership between the government, non-profits, and the private sector, including CLEAR Caribbean Ltd and the Department of Fisheries. The programme aims to produce 4,000 coral colonies to protect coastal communities from storm surges and support the tourism and fishing sectors, which are critical to the local economy.

The AC-CReWS project aims to enhance climate resilience on Ambergris Caye, Belize, by upgrading water and wastewater infrastructure and governance. The project focuses on transitioning to low-carbon systems through the installation of a 3 MW grid-tied PV system, upgrading sewage treatment to tertiary levels for reclaimed water reuse, and implementing SCADA for automated monitoring and leak detection. With a total indicative cost of USD 49.893 million, the project targets 40,000 direct beneficiaries and expects to mitigate 148,140 tCO2eq over a 30-year lifespan. It also proposes a Revolving Adaptation and Mitigation Fund Facility (RAMFF) to sustain small-scale climate initiatives.

The document examines the intersection of gender and climate change, highlighting how gender inequalities shape the differentiated impacts of climatic shocks. It argues that current climate finance is largely 'gender neutral' and fails to integrate gender-responsive strategies due to a lack of understanding of the gender-climate nexus and flawed operational frameworks. The brief specifically calls on public development banks (PDBs) to move beyond 'business as usual' by implementing transformational gender mainstreaming—which addresses root causes of inequality rather than just symptoms—to enhance the effectiveness and sustainability of climate mitigation and adaptation investments.

The document defines 'biotic eruptions' as population or biomass explosions of species driven by human alterations to the environment or the introduction/removal of species. These eruptions can lead to irreversible state shifts in ecosystems, such as harmful algal blooms (HABs) or Arctic greening, which disrupt food security and economic stability. The author argues that these ecological disruptions can cascade into social instability and conflict, particularly in regions with weak governance. Case studies on Lake Victoria and China illustrate how biodiversity loss and invasive species like the fall armyworm exacerbate vulnerabilities. The briefing recommends restoring keystone species, reducing nutrient pollution, and diversifying food systems to enhance security resilience.

The brief submitted by CIEL and Greenpeace International asserts that anthropogenic greenhouse gas (GHG) emissions constitute marine pollution under UNCLOS. It argues that States have a legal duty to prevent, reduce, and control these emissions to protect and preserve the marine environment, specifically by limiting warming to 1.5°C. The authors contend that this duty requires an immediate halt to new fossil fuel projects, a transition to non-fossil fuel power by mid-century, and the implementation of adaptation measures. The brief emphasizes that ITLOS should interpret UNCLOS harmoniously with international human rights law and the best available science, applying principles such as the precautionary principle, intergenerational equity, and common but differentiated responsibilities and respective capabilities (CBDRRC-NC).

The document explores the intersection of power, memory, and communication rights. It argues for 'archival justice' in the Caribbean to include oral traditions and non-traditional records previously excluded by colonial Eurocentric practices. It examines the systemic discrimination against Caribbean French Creole languages and advocates for their official recognition. Additionally, it discusses the 'Communication for All' framework as a human right, proposing its integration as a standalone UN Sustainable Development Goal (SDG 18) to support the African Union's Agenda 2063.

The document examines the disconnect between international Records and Information Management (RIM) standards and the cultural and economic realities of the Caribbean. It argues that current systems, often imported from the US, UK, Canada, or Australia, fail to account for informal cultural records—such as oral traditions and calypsos—and are frequently unaffordable or impractical. The author recommends that Caribbean information specialists treat international standards as foundations rather than templates, advocating for the creation of a regional information governance framework and the development of local training and storage solutions to ensure RIM is 'inherently Caribbean'.

The project aims to establish a climate-resilient water sector in Saint Lucia to address vulnerabilities caused by extreme weather, droughts, and aging infrastructure. It proposes a four-component approach: strengthening water governance and tariff structures, implementing integrated watershed management, upgrading physical water supply systems (including the John Compton Dam), and building capacity for vulnerable users through rainwater harvesting. The initiative is led by the Caribbean Development Bank and UNOPS, targeting 134,167 direct beneficiaries.

A briefing from the IAI Directorate regarding discussions with Panama to establish a regional office to increase the institute's visibility and promote accession in Central America and the Caribbean.

The IAI Executive Directorate is engaging in informal conversations with Panama's National Secretariat for Science, Technology and Innovation (SENACYT) to establish a regional office. This initiative aims to increase the visibility of scientific projects and capacity-building activities, while encouraging non-member states in Central America and the Caribbean to join the IAI.