Is mercury pollution a real threat to penguins? Here's what scientists have discovered and what mercury is doing to these ...

The American Lung Association has revealed that nearly half the U.S. population resided in areas with dangerous levels of air ...

Carbon dioxide in the atmosphere hit “next-level” highs, scientists say. Earth’s ecosystems breaking down under extreme ...

About 46% of U.S. residents — 156 million people — lived in areas with unhealthy air quality that earned “F” grades from the ...

Dhaka residents have been able to breathe clean air for only 31 days in the last nine years, according to a study by the Center for Atmospheric Pollution Studies (CAPS). In a report, it says according ...

The XPRIZE for Carbon Removal rewards companies that developed new ways to pull carbon out of the air. But long-term success ...

Vermont was the first state to try to hold polluters accountable for climate disasters. New research aims to assign specific responsibility.

NOAA research shows it would take the average tree more than 1500 years to sequester the amount of carbon dioxide a whale can ...

NAAWAN, Misamis Oriental (MindaNews / 23 April) — Our planet is appropriately called Mother Earth because it provides and ...

In his California laboratory, Ralph Keeling examines a graph created from data his father began collecting that keeps a ...

The article, published on March 15 in Advances in Atmospheric Science, suggests that stages of “dimming” and “brightening” ...

With bipartisan leadership and cooperation between the U.S. and Canada, acid levels slowly reduced, and recent samples suggest that levels of acidity in the White Mountains of New Hampshire have ...