The Latest Breaking News on Pollution

Mayor steps up opposition to Heathrow expansion as new report finds further improvement to air quality thanks to ultra-low emission zone

Research by Which? compared levels nitrogen dioxide and fine particulate matter in homes and street in London

Nitrogen dioxide, normally associated with diesel exhausts, is among pollutants released by using gas cooker and hob

People in capital breathing much cleaner air, with significant improvements in capital’s most deprived areas

The U.S. government’s decision to stop sharing air quality data from embassies and consulates worldwide has worried some local scientists and experts who say the data was vital for people to be aware of air quality and monitor their government's progress in improving public health

The Supreme Court's recent ruling limits EPA's ability to regulate sewage discharge into U.S. waterways affecting water quality standards.

The U.S. Supreme Court has limited how flexible the Environmental Protection Agency and states can be in regulating water pollution under the Clean Water Act in a ruling issued March 4, 2025. However, the justices kept the decision relatively narrow.

Monitoring pathogens in sewer systems would be ‘major improvement’ on current techniques, new research shows

The Supreme Court weakened restrictions on the discharge of raw sewage into water supplies in a 5-4 decision to roll back provisions of 1972's Clean Water Act.

Ruling by the court, which has a Republican super majority, undermines the 1972 Clean Water Act

On February 20, the Uttar Pradesh government issued a statement which quoted a Padma Shri awardee scientist to “debunk doubts” about the purity of Ganga water amid the Mahakumbh. This came days after the Central Pollution Control Board had pointed out that faecal coliform levels in the river were 13…