Over 83 million people around the U.S. live in residences with radon levels over the EPA's action level, new data reveals.

What is radon and why do social housing professionals need ... PHE and the British Geological Survey have jointly published a map detailing exactly which parts of the UK are affected. There is a free ...

Other DETR studies have investigated radon at source but this study is the first in the United Kingdom to study radon levels at the tap,' he explained. He said homes and businesses, which drew ...

Up to a quarter of all Americans live in areas where radon levels are above the "action level" set by the United States Environmental Protection Agency (EPA). According to a new paper in the ...