Cosmic Easter Eggs

Mineral exploration, like a kind of cosmic Easter egg hunt, becomes increasingly difficult the longer the hunt proceeds. Today, most of the world’s oil explorers are finding that the best chocolate eggs are long gone. The only goodies remaining are a few stray jellybeans and some candy wrappers.

Oil: is the end at hand?

The end of cheap oil may mean more than just higher gas prices for Americans. It may mean the end of the oil age as we know it. That is according to the so-called peak oil movement, which says that by 2008 humans will have extracted half of the earth’s oil.

Global Warming Has Arrived: Arctic Study

The Arctic “is now experiencing some of the most rapid and severe climate change on Earth,” according to an eight-nation study on global warming co-sponsored by the United States which is due to be officially released a week after Tuesday’s elections.