EnvironmentScience

Atmospheric Greenhouse Gases Reach Historic Highs, Accelerating Climate Concerns

The World Meteorological Organization reports carbon dioxide, methane and nitrous oxide concentrations have reached record levels. The global average CO2 concentration surged by 3.5 ppm from 2023 to 2024, the largest annual increase since modern measurements began in 1957.

Unprecedented Greenhouse Gas Levels

Atmospheric concentrations of major greenhouse gases have reached historic highs according to the latest World Meteorological Organization report, with carbon dioxide levels now at 423.9 parts per million. The report states this represents the highest level ever recorded since modern measurements began, indicating accelerating climate change trends that sources indicate could have far-reaching environmental consequences.

EnvironmentPolicy

Congressional Leaders Challenge EPA Over Withheld Chemical Risk Assessment

A senior House Democrat is pressing the Environmental Protection Agency for answers about a delayed health risk assessment for PFNA, a forever chemical contaminating water systems nationwide. The unreleased report reportedly details developmental harm and reproductive damage risks. Critics point to political interference and industry pressure as potential causes for the publication delay.

Congressional Pressure Mounts Over Delayed Chemical Risk Report

A senior House Democrat is demanding transparency from the Environmental Protection Agency regarding the delayed publication of a health risk assessment for a toxic “forever chemical” found in drinking water systems serving millions of Americans. According to reports, Rep. Chellie Pingree (D-Maine) sent a formal letter to EPA Administrator Lee Zeldin this week requesting “clear answers” about why the PFNA assessment remains unpublished despite being reportedly ready for release since April.

EnvironmentPolicy

Mississippi Community Files Lawsuit Against UK Energy Firm Over Biomass Plant Pollution Permit

A predominantly Black, low-income community in Mississippi is taking legal action against a UK-owned biomass company following regulatory approval for expanded emissions. Residents report ongoing health issues and environmental concerns linked to the wood pellet production facility that exports fuel to England.

Legal Challenge Against Biomass Plant Emissions

Residents of Mississippi have filed a lawsuit against Drax Biomass after state regulators granted the company permission to become a “major source” of hazardous air pollution, according to reports. The legal action comes from the 900-person town of Gloster, where community members allege they’ve suffered serious health consequences from the facility’s operations.