The Center for Climate and Life, a new research initiative based at Columbia’s Lamont-Doherty Earth Observatory, will focus on how climate change affects our access to such basic resources as food, water, shelter and energy.
by Michael Shirber, for Astrobiology Magazine Wind and dust conditions in Sub-Saharan Africa can help predict a meningitis epidemic. Determining the role of climate in the spread of certain diseases can assist health officials in “forecasting” epidemics.
In something as tiny as a speck of dust lies the potential to change earth’s climate. When winds blow iron-rich dust off the continents, they give the plant-like algae floating on the surface of the oceans added nutrients to grow faster.
In spring 2010, the research icebreaker Polarstern returned from the South Pacific with a scientific treasure—ocean sediments from a largely unexplored part of the vast, remote ocean that surrounds Antarctica—the Southern Ocean.