The 2012 Gulf of Mexico dead zone is the fourth smallest since mapping began in 1985 - likely due to drought-induced low amounts of runoff into the Mississippi.
Dave Pieri said, "A person in the U.S. or Europe won't be hit with a volcanic blast. That's almost inconceivable. But they might face a threat when they fly."
Earth’s carbon, found in Earth’s oceans, forests and other terrestrial ecosystems are still absorbing large amounts of CO2, but the uptake is not expected to continue indefinitely
In this post, a global tropical cyclone update for now and last month, plus an outlook on the near future. Could a hurricane impact your area next week?