Global warming may cause major marine oxygen depletion.Scientists investigating the changing conditi
O R A N G E SFact: Vitamin C prevents the depletion of nitric acid in our systems. The compound supp
OZONE DEPLETION AND THE ARCTICPlease see this previous post about the ozone hole over Antarctica and
Groundwater depletion in the United States In 2002, the United States and Germany teamed up to launc
