Breathingearth - CO2, birth & death rates by country, simulated real-time. Edward Wilson. The classic article, published 2 decades ago by one of the world's great biologists & humanists Imagine that on an icy moon of Jupiter - say Ganymede - the space station of an alien civilization is concealed.
For millions of years its scientists have closely watched the earth. Annual Review of Environment and Resources - Table Of Contents - Volume 35, 2010. United States Global Change Research Program. BioDiversity Research Institute | Wildlife Science Changing Our World. Encyclopedia of Earth.
Environment Web Directory. Megafauna Extinction Affects Ecosystems 12,000 Years Later. Editor's note: The following essay is reprinted with permission from The Conversation, an online publication covering the latest research.
By Chris Doughty, University of Oxford If Earth were like a human body, large animals might be its arteries, moving nutrients from where they’re abundant to where they’re needed. Earth.