Posts Tagged ‘sao vicente’

Tropical oceans expose riddle over global-warming equation

By admin • Jun 26th, 2008 • Category: Conferences & Events, Environmental Projects, Featured, Global Warming, Water & Fish

A probe into levels of an important greenhouse gas above the tropical Atlantic has challenged assumptions about key sources of global warming, scientists said on Wednesday.Researchers found that natural chemicals in the atmosphere west of equatorial Africa destroyed 50 percent more ozone in that region than expected.
This process also reduced concentrations of methane, another powerful […]