Just when you thought it was safe to go out in wet weather, acid rain "may have a sequel", said Popular Mechanics, and "like ...

The term acid rain is also somewhat misleading. Nitric and sulfuric acid can be transported to the Earth from rain but also via snow, sleet, hail, fog, mist, clouds, and dust clouds.

Europe Is Sacrificing Its Ancient Forests for Energy Governments bet billions on burning timber for green power. The Times went deep into one of the continent’s oldest woodlands to track the ...