Researchers discover new carbon storage method in soils

03. lokakuuta 2025 Raportoinut AI

Scientists have identified a novel mechanism in soil microbes that enhances long-term carbon sequestration. This breakthrough could help mitigate climate change by locking away more atmospheric CO2. The findings were detailed in a study published on October 1, 2025.

European institutions launch campaign for International Coccolithophore Day

Five European research institutions have announced an initiative to establish October 10 as International Coccolithophore Day, highlighting the crucial role of these microscopic plankton in regulating Earth's climate. Coccolithophores, tiny algae smaller than dust grains, capture carbon dioxide, produce oxygen, and form geological records of climate history. The campaign aims to raise awareness of their impact on ocean ecosystems amid climate change threats.

Youth climate plaintiffs persist in lawsuit against US government

A group of young Americans who sued the federal government over climate change in 2015 continues their legal battle despite repeated court setbacks. The plaintiffs, represented by Our Children's Trust, argue that government policies violate their constitutional rights. Recent efforts focus on new strategies to revive the case.

Antarctic glacier passes tipping point for sea level rise

A new study indicates that the Thwaites Glacier in Antarctica has crossed an irreversible tipping point, potentially accelerating global sea level rise. Researchers analyzed decades of satellite data to reach this conclusion. The findings highlight the urgent risks posed by climate change in polar regions.

Plumas National Forest pursues ambitious wildfire protection plan

The U.S. Forest Service has launched the Plumas Community Protection project to safeguard 285,000 acres of Northern California's Plumas National Forest from megafires through thinning, logging, and prescribed burns. Funded by $274 million from Congress in 2023, the initiative aims to build forest resilience following the devastating 2021 Dixie Fire. However, progress has been slow amid bureaucratic challenges and limited transparency.

Scalise leads GOP effort to block Colorado climate lawsuits

House Majority Leader Steve Scalise and 102 Republican lawmakers have filed an amicus brief with the Supreme Court, urging it to halt climate lawsuits against Exxon and Suncor Energy from Boulder, Colorado. The Republicans argue that such cases represent a federal matter involving global emissions, not state jurisdiction. The move comes after the Colorado Supreme Court allowed the suits to proceed in May.

Trump administration purges negative signs from national parks

The Trump administration has ordered the removal of interpretive signs in U.S. national parks that discuss environmental threats like climate change and pollution. This effort, led by the Interior Department, aims to eliminate messaging perceived as negative. Critics argue it suppresses scientific information on public lands.

At least 170 US hospitals face major flood risks

A recent analysis reveals that at least 170 hospitals across the United States are vulnerable to severe flooding, posing risks to healthcare infrastructure amid worsening climate conditions. Experts attribute part of the escalating threat to policy decisions under former President Donald Trump that rolled back environmental protections. This vulnerability could disrupt critical medical services for millions during disasters.

Scientists revive microbes dormant in permafrost for 46,000 years

Researchers have successfully awakened ancient microbes trapped in Siberian permafrost for up to 46,000 years. The experiment demonstrates the remarkable resilience of these microorganisms. The findings, published in Nature Communications, raise concerns about potential pathogen release as permafrost thaws due to climate change.

Former Google CEO funds autonomous boats for Antarctic exploration

04. lokakuuta 2025 Raportoinut AI

Eric Schmidt, the former CEO of Google, has announced funding for a project deploying autonomous boat drones to navigate the treacherous waters of Antarctica's Amundsen Sea. The initiative, in partnership with Saildrone, aims to map the seafloor and collect data on ocean currents amid climate change concerns. This effort builds on Schmidt's ongoing interest in ocean exploration.

Absurdist theater artist readies New Yorkers for climate floods

In Brooklyn, theater artist Alexx Klein stages absurd performances to confront New York City's climate vulnerabilities. His project 'Flood Futures' simulates disaster scenarios to blend humor with urgent warnings about rising seas. Through laughter and mock evacuations, Klein aims to ease climate anxiety while educating the public.

Marine heat waves clog ocean's carbon sequestration mechanism

Two major marine heat waves in the northeastern Pacific have disrupted the ocean's natural process of sinking carbon to the seafloor via zooplankton fecal pellets. A new study reveals shifts in phytoplankton and zooplankton communities that reduced carbon export during these events. This malfunction could impair the ocean's ability to absorb a quarter of human CO2 emissions.