What do the Gulf of Mexico's "dead zone," global climate change and acid rain have in common? They're all a result of human impacts to Earth's biology, chemistry and geology, and the natural cycles ...

Scientists are currently meeting at the 94th annual Ecological Society of America (ESA) symposium in New Mexico to discuss, among other topics, the massive upset of the natural biogeochemical cycles ...

Global change driven by anthropogenic pressures has profoundly affected ocean biogeochemical cycles. Natural fluxes have been disrupted due to imbalances, often in excess, of key elements like carbon, ...

Soil erosion is widely known for degrading land and reducing agricultural productivity. But new research shows it may also ...

The remnants of ice attached to the coast offer astounding insights into the climate history of past millennia. An international research team led by the CNR Institute of Polar Sciences (Italy) and ...

First ed. issued as: Global biogeochemical cycles / edited by Samuel S. Butcher ... [et al.]. London ; San Diego : Academic Press, c1992. (International geophysics ...

Issued also by the publisher on microfiche and on microfilm at the end of the vol. year. Available also by subscription via the World Wide Web; access available via ...