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The study argues that climate disinformation in the Global South is not a digital accident but a reactivation of 'colonial logics of mediated authority.' By analyzing 200 social media posts and socio-cultural indices across eleven former British colonies in Africa, the author develops a 'Model of Indirect Epistemic Domination.' This model posits that disinformation achieves legitimacy by using trusted intermediaries—such as religious leaders and social media influencers—to frame climate falsehoods as indigenous truths. Statistical analysis reveals that religiosity and media access are the strongest predictors of susceptibility to climate disinformation, while formal education and trust in science do not provide significant protection.

The document analyzes how employment in outdoor sectors—such as agriculture and construction—correlates with public concern about extreme heat in the US. It finds a moderate positive correlation overall, though this varies by region: concern is higher in the South and West but lower in the Midwest and Northeast. The briefing highlights the disproportionate impact of heat on marginalized groups and the economic risks of inaction, while comparing state-level heat protections and international policy examples.

The study found that the areal variation of shallow lakes in Argentina's temperate plains between 2002 and 2011 was more dependent on rainfall regime changes linked to ENSO events than on changes in land use intensity.

The report finds that climate ambition among public development banks (PDBs) is plateauing and highly polarized. While some institutions have adopted comprehensive Paris alignment and net-zero targets, over half of the 170 tracked PDBs show limited-to-no ambition. This divergence is closely linked to enabling factors: high-ambition PDBs typically benefit from supportive government policies, developed financial systems, and active membership in multi-institutional networks. Conversely, minimally ambitious PDBs often operate in contexts with weak policy support and underdeveloped investment pipelines. The report concludes that ambitious PDBs generate higher volumes of climate finance as a share of assets and recommends leveraging multi-institutional networks to lift less ambitious banks toward leading standards.

The report argues that a negative feedback loop exists in the United States where restrictive voting laws and partisan gerrymandering insulate legislators from accountability, leading to the adoption of policies that exacerbate public health disparities. Using data from America's Health Rankings and the Cost of Voting Index, the author finds that states with greater partisan bias and higher barriers to voting are associated with lower life expectancy and more severe health declines between 2010 and 2017. Specifically, the report links extreme gerrymandering to higher increases in opioid deaths among African Americans in high-poverty states and higher infant mortality for non-Hispanic black communities. To break this cycle, the document recommends reforms to reduce the costs of eligibility (such as automatic voter registration), reduce the costs of casting a vote (such as early in-person voting), and protect the equal value of votes through independent redistricting commissions and public campaign financing.

The report analyzes how electoral rules—including registration eligibility, voting processes, and districting—impact voter turnout, particularly in environmental justice communities. It finds that socioeconomic distress and poor air quality are significant depressors of turnout, and that states with biased districting plans tend to have higher levels of air toxin exposure. The authors argue that restrictive election laws insulate powerful interests and weaken environmental protections, citing the Flint water crisis as an example of legislative dysfunction resulting from gerrymandering. The document recommends reforms such as automatic voter registration, nonpartisan redistricting, and proportional representation to improve government responsiveness and public health outcomes.

The study finds that large urban male youth bulges are not generally associated with increased risks of social disturbance. Instead, factors such as the absence of democratic institutions, low economic growth, and low secondary educational attainment are robustly linked to higher levels of urban social disorder.

The study tested three behavioral interventions to increase the adoption of improved cookstoves in Kenya. While initial results showed improvements in health awareness, these findings lost statistical significance when controlling for village fixed effects and baseline imbalances. No significant increase in cookstove purchases was observed, with cost and lack of financing identified as primary barriers.