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Using the Climate Shift Index (CSI), Climate Central found that human-caused climate change significantly boosted spring warmth in 2024, affecting 300 million people in the U.S. and approximately one in four people globally. The strongest influence was observed in coastal and island regions, such as Puerto Rico and Florida, while areas with the highest temperature anomalies, like the Upper Midwest, showed lower CSI levels due to higher historical temperature variance.

The ATOM project seeks USD 12.5 million from the Green Climate Fund to enhance the Cook Islands' health system resilience against climate-sensitive health risks (CSHRs). The initiative focuses on three components: strengthening institutional capacity to integrate climate data into health operations, retrofitting health facilities in the Pa Enua for cyclone and water security, and implementing community outreach and food security programs. The project targets 15,040 direct beneficiaries and aims to reduce the climate-induced health burden, which is estimated to cost the country USD 3.7 million annually.

Since 1970, spring temperatures in the contiguous U.S. have increased by an average of 2°F, with the most significant warming occurring in the Southwest. Analysis of 239 locations shows that 96% of cities experienced warming, with some locations in Nevada, Texas, and Arizona exceeding 6°F. This trend is characterized by an increase in warmer-than-normal spring days, which contributes to earlier snowmelt, prolonged allergy seasons, and extended agricultural growing seasons.

Since 1970, the coldest day of the year has warmed by an average of 7°F across 242 U.S. locations, with 97% of locations seeing a rise of at least 1°F. Winter cold snaps have also become shorter, decreasing by an average of six days in 97% of 244 analyzed locations. The most significant warming of coldest days occurred in the Ohio Valley (8.7°F) and Northwest (8.4°F) regions, with the highest individual increases recorded in Boise, Idaho (15.7°F) and Las Vegas, Nevada (14.3°F). These trends contribute to longer allergy and growing seasons, disrupted crop chill requirements, and altered water supplies.

The report details the environmental and economic risks Maine faces due to climate change, including sea level rise, extreme precipitation, drought, and rising temperatures. It quantifies risks such as the potential inundation of 3,700 homes and the threat to a $600 million fishing industry, while providing comprehensive lists of necessary infrastructure and policy adaptations to mitigate these costs.

The report finds that while 39% of Americans believe global warming is harming the health of the general population, only 16% feel it harms their own health. There is an increasing awareness of specific health risks, particularly heat stroke, air pollution, and respiratory issues, and a growing recognition that low-income people and people of color are disproportionately affected. Trust in information sources like primary care physicians and climate scientists has risen, while coal and nuclear energy are viewed as the most harmful energy sources to health.

A 2024 survey of 1,013 American adults reveals an increase in the perception that global warming harms public health, with specific concerns rising for heat stroke, air pollution, and respiratory diseases. While 39% believe global warming harms the health of Americans, only 16% feel it harms their own health. Public awareness of disproportionate impacts on low-income people and people of color has grown since 2014. Regarding energy, coal and nuclear power are viewed as the most harmful to health, while trust in first responders and primary care physicians as information sources is high.

The Global Climate and Health Alliance (GCHA) provides legal and scientific commentary to the Inter-American Court of Human Rights, detailing how climate change exacerbates health crises in Latin America and the Caribbean. The document highlights the disproportionate impact of heat, wildfires, air pollution, and vector-borne diseases on vulnerable populations, including indigenous peoples and children. It argues that states have a legal duty under the American Convention on Human Rights and the Paris Agreement to prevent climate-related health harms. The brief recommends a transition away from fossil fuels, the elimination of 'sacrifice zones', and the adoption of sustainable land management to achieve health co-benefits and uphold human rights.

The Global Climate & Health Alliance (GCHA) argues that climate change is a critical threat to public health in Latin America and the Caribbean, exacerbating inequalities and violating human rights. The document details specific health impacts—including heat-related deaths, respiratory issues from wildfires and air pollution, and the spread of vector-borne diseases like dengue—while highlighting the vulnerability of indigenous peoples, children, and the elderly. It asserts that states have legal obligations under the American Convention on Human Rights and the Paris Agreement to prevent climate-related health harms. The GCHA recommends a transition away from fossil fuels, the elimination of 'sacrifice zones,' and the implementation of sustainable land management and urban design to achieve health and climate co-benefits.

The document outlines a five-year, EUR 55.8 million project to transition Togo's health system to a climate-resilient model. It focuses on the northern regions of Centrale, Kara, and Savanes, where morbidity from malaria and diarrhoea is highest. The project aims to integrate meteorological data into health surveillance, establish early warning systems, upgrade health infrastructure to be heat-resistant, and improve community WASH services. It targets 273,224 direct beneficiaries and seeks EUR 37.6 million in GCF grants.

A review of 41 multisector NAP documents reveals that transboundary climate risks are sporadically mentioned and lack a systematic approach, with most references limited to shared ecosystems like river basins. The document argues that the dominance of place-based adaptation and state sovereignty norms hinder the integration of cross-border risks, and recommends leveraging intergovernmental organizations and territorial framing to improve regional collaboration.

The Regional Workshop on Climate, Environment, and Health, held in March 2023 in San Martín de los Andes, Argentina, focused on strengthening public institutional capacity to address environmental determinants of health (EDHs) in the Americas. The event convened nearly 100 experts from 20 countries to promote transdisciplinary and intersectoral collaboration. Key outcomes included the development of 13 seed grant proposals addressing issues such as dengue, heatwaves, and zoonoses, and the announcement of the Belmont Forum Collaborative Research Action (CRA2) funding call. The workshop also highlighted local climate and health initiatives in Neuquén Province, including GHG inventory efforts in San Martín de los Andes and vector-borne disease control in Neuquén Capital.

The project aims to protect essential health services in Indonesia against increasing climate variability and extreme weather events. It targets 80 healthcare facilities and 2 hospitals across 8 vulnerable districts in West Java and East Nusa Tenggara, intending to benefit 609,250 direct beneficiaries. The strategy involves integrating climate-risk data into health governance, upgrading facilities with green technologies (such as solar power and rainwater harvesting), and developing community-led health adaptation plans. The project is funded by a USD 25 million GCF grant and USD 2.04 million in co-financing, implemented by the Indonesian Ministry of Health and Save the Children.

The document outlines the severe health threats posed by climate change, including increased mortality from heatwaves, air pollution, and infectious diseases, while highlighting the 'triple win' of improving public health, creating a sustainable economy, and protecting the environment through aggressive mitigation and adaptation.

The document is a directory of participants for the 'Taller Regional en Clima, Ambiente y Salud' (Regional Workshop on Climate, Environment, and Health) held in March 2023 in Neuquén, Argentina. It lists the institutional hosts and organizers, including the Pan American Health Organization (PAHO), the Inter-American Institute for Global Change Research (IAI), and the Global Consortium on Climate and Health Education (GCCHE). The text provides detailed professional profiles of the organizers, members of transdisciplinary teams from various American countries, and a list of speakers and experts specializing in climate science, public health, epidemiology, and environmental governance.

Since 1970, 204 U.S. locations have seen a decrease in annual freezing nights, with an average reduction of 13 nights. Warming has been most rapid during winter and at night, with nighttime lows warming 25% faster than daytime highs since 1900. Projections indicate that by 2040, every state in the contiguous U.S. and Alaska will experience a drop in below-freezing days under a medium-high emissions scenario, with 23 states potentially seeing three to four fewer weeks of freezing days by mid-century. While this may reduce heating costs and cold-exposure risks, it threatens snow-fed water supplies, winter recreation economies, and fruit crop yields.

The report analyzes how different audiences perceive the intersection of climate change and health and evaluates the effectiveness of various communication frames. It finds that framing climate change as a public health issue, particularly by emphasizing the health benefits of solutions (gain framing) and the harms of air pollution, can increase public engagement and reduce political polarization. The document highlights health professionals as highly trusted messengers who are generally willing to engage in advocacy but face barriers such as lack of time and specialized knowledge. It also notes that public officials exhibit varying levels of awareness and face institutional barriers to prioritizing climate-health issues. The report concludes with a research agenda calling for more diverse geographic data, better integration of equity in messaging, and the expansion of climate-health curricula in medical education.

Nigeria is highly vulnerable to climate change, facing risks from drought, flooding, and sea level rise that threaten food security and economic stability. While the government has established frameworks like the National Adaptation Plan, implementation at the local level is limited by poor funding, lack of skilled personnel, and a reliance on international finance. The paper advocates for Locally Led Adaptation (LLA) to ensure climate actions are inclusive and aligned with community needs.

The IAI Directorate reported progress in science and capacity building between 2021 and 2022, highlighting the expansion of the STeP Fellowship program to 45 fellows across 10 countries and the launch of the IAI Virtual Campus. Key scientific efforts included contributions to the IPCC 6th Assessment Report and the development of climate-health tools for the Caribbean. The Directorate also focused on science diplomacy, establishing the IAI Center for Science Diplomacy and partnering with the Belmont Forum to fund transdisciplinary research. Efforts to increase inclusivity led to the drafting of a Gender, Equity, Diversity and Inclusion Policy and the provision of 100 scholarships for students from Latin America and the Caribbean to attend the Sustainability Research and Innovation Congress 2022.

The Global Climate and Health Alliance and the Health and Climate Network submit that health is a prerequisite for the Paris Agreement's success and should be an explicit outcome of the Global Stocktake. They highlight that while 94% of countries include health in National Adaptation Plans, financing remains a critical barrier, with only 0.5% of some multilateral adaptation funding allocated to health projects. The submission emphasizes the significant health co-benefits of mitigation in energy, food, and transport sectors and calls for the quantification of health as a non-economic impact under loss and damage.