News tagged with environmental scientists

Replacing lost environments - a devil's pact?

(Phys.org) -- With up to a billion hectares of wilderness likely to be cleared to feed the world in the coming half century and an area the size of China devoured by cities, leading environmental scientists are urging caution ...

Aug 01, 2012 5 / 5 (1) 0

Engineering safer drinking water in Africa

In the United States and other developed countries, fluoride is often added to drinking water and toothpaste to help strengthen teeth. But too much naturally occurring fluoride can have exactly the opposite effect.

Feb 07, 2012 not rated yet 0