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The report finds that record-breaking sea surface temperatures in July 2026 across European coasts were driven by human-induced climate change, with some regions experiencing warming that substantially exceeds global averages. These extreme temperatures have triggered marine heatwaves, species range shifts, and increased risks to human health and coastal infrastructure. The analysis indicates that such events would have been virtually impossible in a pre-industrial climate and will continue to intensify as global warming progresses.

The 2026 wildfire season has seen record-breaking burn areas, with roughly 579,000 square miles burned globally in the first four months. This trend is driven by a powerful El Niño, hydroclimate 'whiplash', and the expansion of fires into previously immune regions. These conditions have led to over 110 military deployments across 49 countries between January and July 2026, straining defense priorities and threatening critical infrastructure. The document analyzes different military response models—ranging from Spain's dedicated standing unit (UME) to Indonesia's integrated civilian-military approach—and recommends expanding collaborative models, investing in joint training, and building international interoperability to manage wildfires as a standing security challenge.

The document outlines the severe health risks associated with wildfire smoke, particularly fine particulate matter (PM2.5), which is linked to respiratory crises, cardiovascular events, and premature deaths. It highlights that these impacts are exacerbated by social inequalities and affect vulnerable groups such as children, the elderly, and pregnant women. Beyond immediate smoke, the guide warns of long-term mental health issues and toxic contamination of soil and water by lead and asbestos. It encourages journalists to connect these events to fossil fuel use and to utilize specific air quality monitoring tools and expert sources.

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.

The research evaluates the impact of AI on the detectability of SSBNs, finding that AI enhancements are most effective in shallow waters (0-200 ft). This creates asymmetric strategic risks: the US enjoys a geographic advantage with direct deep-water access, while Russia and China's reliance on 'bastion' strategies is reinforced by AI's ability to secure shallow perimeters. The UK and France are identified as particularly vulnerable during the transit phase from port to deep ocean. While AI improves the 'Search' and 'Classify' phases of the detection chain, the authors conclude that fundamental physics and the cost asymmetry between seeking and hiding prevent the realization of 'transparent oceans,' though the perception of such a shift could destabilize nuclear strategic stability.

In Q2 2026, private equity firms acquired over 70 US companies with at least 500 employees, primarily in the Professional, Scientific, and Technical Services and Manufacturing sectors. The report details specific instances of plant closures, layoffs, and labor disputes following these acquisitions, such as the closure of an MW Components plant in Houston one week after its purchase by Rosebank Industries. It also highlights systemic issues including OSHA violations at SunOpta and child labor scandals at Charlesbank Capital Partners' portfolio company, Hearthside Food Solutions. Additionally, the report notes environmental and regulatory concerns, including wastewater pollutant violations by Inframark in Texas and community resistance to GI Partners' data center projects in California due to power and emission concerns.

In 2026, Canada experienced a rapid escalation in wildfire activity, with over 3 million hectares burned, primarily between late June and July. The report finds that human-induced climate change increased the likelihood of extreme fire weather conditions in the Northwest Territories and Ontario, though the degree of attribution varies by region and metric. The fires caused significant public health issues due to smoke exposure affecting over 120 million people in the U.S. and displaced remote and Indigenous communities. While short-term fire weather was linked to warming, the report found no evidence that long-term 24-month drought conditions were driven by human-induced climate change.

The report analyzes four technology pathways for decarbonizing California's cement industry—CCS only, electrification with CCS, blended cement (LC3) with CCS, and blended cement with alternative fuels and CCS. It finds that while significant reductions are possible, reaching net-zero will require higher capture rates, grid decarbonization, and additional carbon removal. To bridge cost and regulatory gaps, the authors recommend establishing a State Revolving Loan Fund, implementing a Carbon Border Adjustment Mechanism (CBAM), and creating statewide Best Available Control Technology (BACT) guidelines for CCS projects.

The document outlines the expected impacts of El Niño across Latin America and the Caribbean, highlighting risks such as water shortages in Colombia, agricultural losses in Mexico and Central America, and fisheries disruptions in the South Pacific. It emphasizes that while El Niño is a natural phenomenon, climate change intensifies its effects, leading to more frequent extreme weather events. The guide also lists specific resources, expert contacts, and training programs for journalists covering these issues.

Analysis of cooling degree days (CDD) shows that 97% of 241 major U.S. cities experienced increased cooling demand since 1970, with an average increase of 37%. This trend, combined with a 31% rise in residential electricity prices between 2020 and 2025, increases the financial burden on households, particularly low-income families. In 2020, the ten states with the highest cooling costs saw average household expenditures between $378 in Hawaii and $712 in Arizona. Future projections suggest U.S. household cooling demand will rise 43% by 2050. The report also highlights systemic risks, including electricity grid strain, increased carbon emissions from fossil-fuel-reliant cooling, and the urban heat island effect caused by waste heat from air conditioners.

In July 2026, the United States experienced widespread above-average temperatures, with an average anomaly of 1.5°F across 192 cities. The Northern Rockies and Plains were the warmest region, exceeding normals by more than 4.0°F. Long-term data indicates that 185 of the 192 analyzed cities have warmed since 1970, with Reno, Nevada, showing the most significant increase. Climate attribution analysis using the Climate Shift Index (CSI) showed that San Juan, Puerto Rico, had 31 days where temperatures were at least two times more likely due to climate change.

The report argues that while next-generation geothermal has vast potential to provide clean firm power, its growth is hindered by a 'missing middle' financing gap, subsurface uncertainty, and outdated regulatory frameworks. It proposes five deployment levers: characterizing subsurface resources through data digitization and mapping, governing through streamlined permitting and clarified property rights, financing via procurement standards and convertible loans, connecting through improved transmission planning and workforce development, and innovating through sustained R&D and testbeds.

Climate change accounted for 27% of the rate of heat-related emergency room visits in the U.S. during 2018-2025. August 2026 was the warmest August on record globally, with record warmth affecting 13.2% of global land and ocean areas. In the U.S., Summer 2026 was the warmest on record for the contiguous region, and August 2026 was the warmest August for average, maximum, and minimum temperatures since 1895. Drought affected at least 81% of the contiguous U.S. as of September 8, 2026, and nearly 8.3 million acres burned year-to-date, driven by increased 'fire weather' days. Attribution analysis using the Climate Shift Index (CSI) indicates human-caused climate change drove summertime warming trends in 91% of analyzed U.S. cities. Additionally, a strong El Niño event is projected to peak around February 2027, with global temperature anomalies potentially reaching 1.7C above pre-industrial levels.

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 document analyzes the rising trend of greenwashing litigation and regulatory enforcement against companies using carbon credits to claim carbon neutrality. It highlights a divergence between the European Union, UK, and Australia—where courts and regulators are increasingly skeptical of offsetting—and the United States, where outdated guidelines and judicial reluctance have created a more fragmented enforcement landscape. The briefing concludes that companies face growing financial and reputational risks and should shift from compensation-based claims to genuine internal emissions reductions.

The report details how private equity firms control at least 160 childcare centers in Michigan and profit from the outsourcing of K-12 services, particularly special education staffing. It highlights specific firms like Partners Group (KinderCare) and Leonard Green & Partners (Stepping Stones Group), noting a trend of market consolidation and cost-cutting. The document also warns that a new federal school voucher program, the 'One Big Beautiful Bill', may further divert public funds to private equity-owned providers of transportation and before-and-after school care.

The report synthesizes interviews with 25 climate litigation practitioners to identify critical gaps in scientific evidence needed for legal accountability. It highlights ten research priorities, including advances in end-to-end attribution science, quantification of noneconomic loss and damage, and the impact of industry disinformation. The authors also detail barriers to integrating science in courts, such as the 'resource imbalance' between public-interest lawyers and industry defendants, the differing standards of 'certainty' between science and law, and political interference in the judiciary.

A study by the Union of Concerned Scientists and UC Merced finds that human-caused climate change has significantly reduced snowpack and streamflow while increasing irrigation demand in the western US. Approximately half of these impacts are attributed to the emissions of 'Carbon Majors'—the 122 largest industrial CO2 emitters. The report highlights severe consequences in agricultural regions like California's Central Valley, where Carbon Majors' emissions are linked to 10% of groundwater loss, and argues for the financial accountability of these companies for climate-driven water damages.

The meat industry is identified as responsible for two-thirds or more of Australia's annual deforestation of over 700,000 acres. This land clearing, driven by cattle production for export to markets including the US, Japan, and Korea, results in the annual death or displacement of 50 to 100 million native animals and contributes to the degradation of the Great Barrier Reef through erosion and runoff. The author highlights a 'loophole' where Australian beef is often exempt from the conservation policies that companies apply to other regions like the Amazon.

AstraZeneca has transitioned over 80% of its global fleet of more than 22,000 vehicles to zero-emission models, with 37 markets now fully electrified. By prioritizing battery electric vehicles (BEVs) over hybrids from 2022 and implementing a market-by-market assessment, the company reduced its fleet emissions from 92.5 kTCO₂e in 2015 to 15.9 kTCO₂e in 2025. The strategy combined top-down targets, embedded in senior managers' objectives, with bottom-up change management, including training and funding for home charging, to overcome operational concerns among the sales force.