Researchers develop sunlight-powered carbon capture method

Scientists have unveiled a new photocatalyst that uses sunlight to convert carbon dioxide into usable fuel, offering a promising tool for combating climate change. The breakthrough, detailed in a study published on October 3, 2025, achieves high efficiency without needing additional energy inputs.

Antarctic sea ice predicts accelerated ocean warming

Scientists have identified Antarctic sea ice extent as a reliable predictor of ocean warming trends up to a year in advance. This discovery highlights the interconnected dynamics between polar ice and global ocean temperatures. The finding could improve climate forecasting models.

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.

China pushes clean energy targets at UN climate summit

At the UN Climate Summit, China highlighted its progress in clean energy adoption amid global efforts to combat climate change. Officials emphasized accelerated goals for renewable energy and emissions reduction. The announcements underscore China's role in international climate action.

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.

Study links extreme heat to workplace injuries as OSHA faces delays

A new study reveals that extreme heat contributes to thousands of workplace injuries annually, with risks rising above 85 degrees Fahrenheit heat index. Researchers confirm that basic protections like water, shade, and breaks reduce these risks. However, a federal government shutdown threatens to delay OSHA's proposed national heat standard.

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.

Plumas National Forest pursues ambitious wildfire protection plan

October 08, 2025 Reported by AI

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.

Scientists develop nanotechnology for efficient carbon capture

October 05, 2025 Reported by AI

Researchers have unveiled a new nanotechnology-based method that captures carbon dioxide at 90% efficiency in lab tests. This innovation could significantly aid global efforts to combat climate change. The findings were published in Nature on October 3, 2025.

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.

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.

Opinion piece urges rethinking urban design for climate resilience

Dr. Rob Moir argues in a guest opinion that climate change intensifies storms and flooding through warmer air and impervious urban surfaces. He calls for reconnecting with natural land and water cycles to build resilient cities. Solutions like permeable pavements and rain gardens could mitigate risks.