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Ohio is experiencing an increase in the frequency and severity of extreme precipitation, flooding, heat, and drought, with natural disaster costs reaching $2 to $5 billion in the first half of 2026. These hazards are compounded by aging infrastructure, including high-hazard dams and levees, and a legacy of industrial pollution from Superfund sites. The state's energy grid is under strain from extreme heat and surging demand from over 200 data centers, while state policy continues to favor fossil fuels and obstruct renewable energy development. Key military assets, such as Wright-Patterson Air Force Base, face significant flood and wildfire risks. While Ohio lacks a comprehensive statewide climate governance framework, some progress has been made through municipal adaptation plans and significant support from federal agencies like NOAA, FEMA, and the EPA.

The document evaluates the early climate record of Prime Minister Andy Burnham, noting a slow initial response to the record heatwaves of summer 2026 and subsequent mixed signals. While the government has committed to net zero by 2050, invested £30 million in community energy, and planned a 'Wildfire Summit', it faces criticism over potential approvals for the Jackdaw and Rosebank oil fields, a new Heathrow runway, and possible dilution of the ZEV Mandate. The author argues that ambitious climate action is supported by the British public, including the 'Rooted Patriots' demographic, and urges the government to prioritize bold action over cautious tinkering.

New research from Climate Central indicates that climate change accounted for 27% of the rate of heat-related emergency room visits in the U.S. during the warm seasons from 2018 to 2025. The study found that all U.S. regions experienced increased visit rates due to climate change, with the highest rates occurring in southern and western states. A notable peak occurred during the June 2021 northwestern U.S. heat wave, where daily visit rates were approximately 50 times higher than the regional average, with 27% of that rate attributed to climate change.

Recent European heatwaves have forced nuclear plants in France, Romania, and Hungary to reduce output or shut down due to high river temperatures and low water levels, which trigger environmental protections for aquatic ecosystems. While these disruptions are environmental operating constraints rather than safety failures, they highlight the need for climate-resilient design. Adaptation options include transitioning to indirect or dry cooling systems, utilizing deeper seawater for coastal plants, and deploying advanced reactors or small modular reactors that require less water. The document emphasizes that these challenges are shared by other thermal power plants and that future energy planning must incorporate projected climate conditions into siting and design.

Analysis of 243 to 247 major U.S. cities reveals that 95% have seen an increase in unusually warm summer nights since 1970, with an average increase of 24 nights per summer. Using the Climate Shift Index (CSI), the report finds that human-caused climate change now strongly influences an average of 27 warm summer nights per year, compared to just one in the 1970s. The most severe impacts are concentrated in Florida and Puerto Rico, where some cities experience over two months of climate-driven warm nights annually. These trends exacerbate heat stress, disrupt sleep, and increase energy demand for air conditioning, disproportionately affecting vulnerable populations and those in urban heat islands.

July 2026 was tied for the warmest July on record globally and was the all-time warmest July for the contiguous U.S. This extreme heat, driven by human-caused climate change and a strengthening El Niño, has led to a significant increase in cooling degree days—a proxy for energy demand—across most major U.S. cities. The report also details widespread drought affecting at least 70% of the contiguous U.S. and record-low sea-ice extents in both the Arctic and Antarctic.

The report analyzes the July 2026 wildfires in France and Spain, finding that anthropogenic warming significantly increased the probability and intensity of the fire-conducive weather. In central Spain, similar conditions are now at least 20 times more likely than in a pre-industrial climate, while in southwest France, they are at least twice as likely. The study highlights a 'weather whiplash' pattern where above-average winter rainfall promoted biomass growth, followed by extreme heatwaves and drought that dried fuels. The impact was exacerbated by high human exposure due to population growth in the wildland-urban interface and the presence of flammable maritime pine monocultures in France. The fires caused severe air quality degradation, with PM2.5 levels in Bordeaux exceeding 'fair' thresholds by a factor of 20, leading to the first-ever distribution of the French strategic national reserve of FFP2 masks during an ambient pollution episode.

The author contends that climate change amplifies existing inequalities, making it critical for Canadian adaptation plans to move beyond infrastructure and focus on people. By integrating accessibility and reconciliation into the design of emergency responses and infrastructure, the author argues that governments can create a safer environment for all citizens, particularly the elderly, people with disabilities, and Indigenous communities.

The author contends that climate change amplifies existing societal inequities, meaning adaptation plans that assume a uniform experience of disaster are ineffective. By centering accessibility and reconciliation—specifically for people with disabilities, older adults, and Indigenous Peoples—governments can create more resilient infrastructure and emergency systems that benefit the entire population. The text highlights British Columbia's legislative framework as a starting point for integrating these commitments into climate preparedness.

The 2026 World Cup saw nearly half of its matches played on days with a climate change signal for temperature or dangerous humid heat. Over 55% of matches occurred in cities where daily highs exceeded the 82.4°F (28°C) athletic performance threshold, with 35 of those in non-climate-controlled stadiums. Miami Stadium was the hottest non-climate-controlled venue, with an average daily high of 93.4°F (34.1°C) and dangerous humid heat on almost every match day. The hottest single game was Paraguay vs. France in Philadelphia on July 4, 2026, reaching 101°F (38.3°C). France was the most heat-exposed team, playing seven of eight matches in non-climate-controlled stadiums, while the champion, Spain, faced lower heat exposure due to more games in climate-controlled venues.

The report argues that communication is a critical climate solution that must be integrated into the budgeting and design of all local government programs. It outlines six key strategies for effective communication: investing in dedicated funding, conducting audience research, prioritizing climate justice and equity, leveraging social norms and storytelling to reduce psychological distance, utilizing trusted community messengers, and employing diverse communication channels. The document emphasizes that local governments are uniquely positioned to drive action because a majority of Americans want their local officials to address climate change.

The author contends that treating the reduction of greenhouse gas emissions and the implementation of heat adaptation measures as a zero-sum game is a dangerous fallacy. While some argue that adaptation (such as air conditioning) should be prioritized over mitigation, and others express concern that cooling technologies exacerbate heat, the document asserts that both are essential. It highlights that failing to reduce emissions increases the future burden of adaptation, while failing to adapt leads to immediate loss of life, citing the 2021 heat dome in British Columbia. The proposed solution is the rapid expansion of a clean, affordable, and flexible electrical grid to power modern cooling technologies like heat pumps, combined with long-term urban planning such as improved insulation and increased tree canopy.

The author contends that treating the need for immediate heat adaptation and the long-term goal of reducing emissions as a trade-off is a 'dangerous false choice.' While some argue that focusing on emissions neglects immediate safety, and others suggest air conditioning worsens heatwaves, the document asserts that both are necessary. It argues that the solution lies in decarbonizing the electricity grid to provide clean, affordable power for cooling, while simultaneously improving home insulation and urban shading to reduce energy demand.

The Canadian Climate Institute warns that Canada's current adaptation efforts are insufficient to meet the rising costs of extreme weather, which include a record $9.1 billion in insurance claims in 2024. The author contends that the National Adaptation Strategy lacks a systematic basis for resource allocation and that critical programs are at risk of expiration or budget cuts. The document advocates for a shift toward targeting the highest risks—such as flooding, wildfire, and extreme heat—and improving coordination with local governments and Indigenous-led adaptation to avoid future economic losses.

The Canadian Climate Institute warns that Canada's National Adaptation Strategy is failing to measurably reduce risks due to insufficient funding and a lack of focus on critical threats like extreme heat, floods, and wildfires. The document highlights the rising financial toll of extreme weather, including a record 9.1 billion dollars in insurance claims in 2024, and argues that every dollar invested in critical adaptation can generate up to 15 dollars in economic benefits. It calls for a shift toward targeted investments in resilient infrastructure, risk mapping, and support for local and Indigenous-led initiatives to prevent future GDP losses that could reach 80 billion dollars annually by mid-century.

Climate Central analysis reveals that residents in 65 of the largest U.S. cities experience an average of 8°F of additional heat due to the built environment. The document details mitigation strategies including green space, shade structures, water features, and cool pavements/roofs, while highlighting that heat exposure is disproportionately higher in historically redlined areas and low-income neighborhoods.

A survey of 2,164 adults in India reveals that a majority (58%) are unfamiliar with the term "global warming." Among those who are familiar, the most common associations are heat, water, and pollution. Familiarity and specific associations vary significantly by education, income, and urbanicity, with higher education and urban residence correlating with greater awareness and specific associations like heat.

Climate change is making heatwaves in Canada more frequent, intense, and prolonged, with the country warming twice as fast as the global average. These events are linked to increased mortality, severe health risks, and the amplification of wildfires, such as the 2021 British Columbia heat dome. The economic burden is significant, with projected annual costs of $3 billion for health-related deaths and quality of life losses by mid-century, alongside billions in infrastructure damage and productivity losses. Adaptation strategies, including indoor cooling and resilient infrastructure, are recommended to mitigate these risks.

Climate change is making heat waves in Canada hotter, longer, and more frequent, with the country warming twice as fast as the global average. These events are linked to increased mortality, severe health issues, and the intensification of wildfires. Economic burdens include billions in healthcare costs, societal losses from premature deaths, and infrastructure damage. Adaptation strategies such as indoor cooling, green infrastructure, and improved urban design are recommended to mitigate these risks.

The document highlights the disproportionate risk extreme heat poses to the global workforce, noting that over 70% of workers are at risk and 19,000 die annually. In the US, outdoor workers—primarily Black and Latino—face a death rate 35 times higher than the general population, yet 43 states lack comprehensive heat standards and federal rules have stalled. The guide suggests investigating local heat action plans and interviewing affected workers, while referencing specific risks like chronic kidney disease in India and the use of wet bulb temperature for monitoring.