Decades, national pollution averages masked the true scope of carbon dioxide emissions, hiding dangers from nearby factories, ...

Climate change also alters nitrogen in soils and plants, shaping food quality, water safety, and pollution risks worldwide.

An ecologically realistic 24-year field study of grasslands showed that elevated levels of carbon dioxide nearly tripled species losses attributed to nitrogen pollution. Dozens of studies have ...

An instrument on the European Space Agency's Envisat satellite has helped create a high-resolution global atmospheric map of nitrogen dioxide pollution to show how human activities affect air quality, ...

Over the past four years, the Environmental Protection Agency has tightened restrictions on a host of pollutants and pollution sources, ranging from tougher tailpipe emissions standards for all ...

Please provide your email address to receive an email when new articles are posted on . The study examined nitrogen dioxide levels around 149,075 warehouses in the United States. Communities with ...

Gas-burning ranges, a significant contributor to indoor pollution, can produce and spread particularly high levels of some pollutants in smaller spaces. By Hiroko Tabuchi For decades, scientists have ...