News tagged with polluters

US proposes stricter ozone limits

The US Environmental Protection Agency announced plans Wednesday to strengthen emission regulations for ozone, a smog-causing pollutant blamed for respiratory ailments affecting millions of Americans.

Nov 26, 2014
3.8 / 5 (4) 3

A simpler way to test for water pollution

Some of the toxins found in our air and waterways were put there intentionally: DDT, for instance, was introduced to protect against malaria and other insect-borne diseases. Others find their way into the ...

Jul 01, 2014
5 / 5 (4) 2

Air pollution in Antarctica

While Antarctica remains one of the cleanest places in the world, increasingly large amounts of natural and man-made atmospheric pollutants are finding their way to the frozen continent. Pollutants enter ...

Dec 05, 2014
5 / 5 (5) 0

Cool Yule as Paris bans log fires

Lounging by a roaring fire on a cold winter evening may be one of life's simplest forms of pleasure for homebodies but this will soon be a distant memory in Paris as authorities ban wood burning.

Dec 05, 2014
4 / 5 (2) 1