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The study finds that 7% of American adults experience at least mild levels of Climate Change Psychological Distress (CCPD), with Hispanic/Latino adults and younger generations (Gen Z, Millennials, and Gen X) showing the highest rates of anxiety and depression. Approximately 8% of American adults are interested in or already seeking professional counseling to discuss their feelings about global warming, a figure that rises to 21% among Hispanic/Latino respondents.

The report finds that 7% of American adults experience at least mild levels of Climate Change Psychological Distress (CCPD), with Hispanic/Latino adults and younger generations showing the highest prevalence of anxiety and depression. It also notes that 8% of American adults are interested in or already seeking professional counseling to discuss their feelings about global warming.

The survey reveals high levels of concern regarding air and water quality, particularly among Hispanic and Black communities. While there is strong support for the clean energy transition and interest in related careers, significant barriers exist, including lack of education, financial insecurity, and low awareness of job opportunities. Trust in government is low, while trust in scientists and family is high.

The report analyzes the impact of passenger vehicles manufactured before 2004 in California, finding that while they represent only 19% of registered vehicles, they produce the majority of nitrogen oxides and reactive organic gases. This pollution contributes to the formation of PM2.5, which is linked to significant health issues and premature deaths. The study demonstrates that exposure to this pollution is inequitably distributed, disproportionately affecting Latino, Black, and low-income communities, particularly in Southern California. The authors recommend prioritizing vehicle replacement incentives for disadvantaged populations and expanding non-private transportation alternatives.

The analysis finds that a majority of Americans (63%) rarely or never discuss global warming. Those most likely to engage in these conversations include Democrats, individuals with higher education, urban residents, Gen Z and Millennials, and Hispanic/Latino Americans. The study highlights a strong correlation between climate concern—specifically those in the 'Alarmed' category—and the frequency of discussion, as well as the influence of supportive social norms and media exposure in encouraging climate conversations.

The analysis finds that a majority of Americans rarely or never discuss global warming, with the highest rates of conversation occurring among Democrats, educated urban residents, Gen Z and Millennials, and Hispanic/Latino Americans. The study highlights a strong correlation between talking about climate change and being in the 'Alarmed' category of the Global Warming’s Six Americas framework, as well as the influence of supportive social norms and frequent exposure to climate discussions in social circles and the media.

The Horn of Africa is characterized by a very young population and high fertility rates, particularly in Somalia. Only Djibouti has currently reached the working-age to dependent ratio necessary to potentially realize a demographic dividend. The region is predominantly rural, with Ethiopia being the most rural and Djibouti the most urbanized. High youth populations combined with limited economic opportunities are identified as contributors to socio-political instability.

The document analyzes Algeria's demographic transition, noting a decline in fertility rates and a projected population of 54 million by 2040. It highlights economic risks associated with an aging population and low female labor participation, while observing that a shrinking 'youth bulge' may reduce the likelihood of social instability compared to sub-Saharan Africa.

Based on survey data from 2020-2022, the report finds that younger Americans, women, and people of color—particularly women of color—are more likely to be 'Alarmed' or 'Concerned' about global warming. Conversely, White adults and older generations are more likely to be 'Doubtful' or 'Dismissive'. The analysis emphasizes the need for diversity and inclusion in climate policy and the environmental movement to better engage these varied demographic groups.

The analysis finds that younger generations, women, and people of color—particularly women of color—are more likely to be 'Alarmed' or 'Concerned' about global warming, while White adults are more likely to be 'Doubtful' or 'Dismissive'.

The document presents longitudinal data on U.S. public perceptions of global warming, categorizing adults into six segments: Alarmed, Concerned, Cautious, Disengaged, Doubtful, and Dismissive. It tracks these percentages across 29 survey waves from November 2008 to October 2023 and provides a breakdown of 'Alarmed or Concerned' responses by political party for late 2022 and 2023.

The Chilling Prospects 2023 analysis identifies 1.12 billion people at high risk of lacking cooling access, primarily the rural and urban poor. While high-risk populations decreased slightly by 20.4 million since 2022, the lower-middle-income group at medium risk grew to 2.9 billion people. The report highlights significant gender disparities, with women overrepresented in high-risk groups, and identifies 'Critical 9' countries—including India, China, and Nigeria—where the most pronounced risks exist.

Analysis of FEMA heat data and Yale Climate Opinion Maps reveals a positive correlation (r = 0.12) between extreme heat exposure and worry about global warming in the U.S. However, a specific group of 217 counties—primarily in the Midwest and South—exhibit high exposure but lower-than-average worry. These counties, representing 6.4 million people, are characterized by higher proportions of white residents, rural populations, and 2020 Republican voters compared to the national average. The authors argue that these gaps in risk perception increase vulnerability to heat-related illness and death, necessitating tailored educational outreach and policy responses.

The report finds strong and broad public support across demographic and political lines for climate justice policies in the United States. A majority of Americans support transitioning to 100% clean energy by 2050, increasing funding for disproportionately harmed low-income communities and communities of color, and creating jobs programs to transition workers from the fossil fuel industry.

The report finds that the 'Alarmed' segment of the Six Americas, younger adults, and people of color are the most likely to support or personally participate in non-violent civil disobedience against activities that exacerbate global warming. While support for organizations engaging in such actions is higher than the willingness to personally participate, the data indicates millions of American adults are open to these tactics.

The report identifies six groups of Americans based on climate change attitudes: Alarmed, Concerned, Cautious, Disengaged, Doubtful, and Dismissive. As of September 2021, the Alarmed segment is the largest at 33%, having nearly doubled in size over five years. Combined, the Alarmed and Concerned make up 59% of the population, while the Doubtful and Dismissive comprise 19%. The document notes a general trend of increasing public worry and support for climate solutions, though it emphasizes that the Concerned and Cautious groups still lack a full understanding of climate threats and urgency.

This report chapter analyzes the growth of the lower-middle-income population in high-impact countries in 2022, highlighting the risks associated with their potential purchase of inefficient cooling devices and the impact of the COVID-19 pandemic on income levels.

This report section analyzes the middle-income population at risk due to a lack of access to sustainable cooling in 2022, focusing on high-impact countries. It details a global decline in this demographic, driven largely by the economic effects of the COVID-19 pandemic, and provides regional and country-specific breakdowns of population shifts.

The report finds that without action to reduce emissions, outdoor workers in the US will face a three- to fourfold increase in exposure to dangerous heat (heat index above 100°F) by midcentury, putting up to $55.4 billion in annual earnings at risk. It highlights that Black/African American and Hispanic/Latino workers are disproportionately represented in outdoor occupations and will bear a heavier burden of these losses. The authors argue that current voluntary heat guidelines are insufficient and call for the enactment of the Asunción Valdivia Heat Illness and Prevention Act of 2021 to establish mandatory, enforceable federal heat safety standards.

The lower Winnipeg River basin (LWRB) is a sparsely populated area characterized by low population density and significant seasonal population fluctuations due to cottage developments. Between 2011 and 2016, the population across six census subdivisions grew by 4%, from 11,839 to 12,292. While towns like Pinawa, Lac du Bonnet, and Powerview-Pine Falls have high occupancy rates for usual residents, rural municipalities like Alexander and Lac du Bonnet have less than half of their dwellings occupied by permanent residents. The region has a strong Indigenous presence, including the Fort Alexander First Nation/Sagkeeng Anicinabe and Métis people, who traditionally use the land and water for harvesting and spiritual activities.