Restoring Eden

60 Minutes reports on the remarkable efforts of one engineer and the group he has formed to restore the marshlands of Iraq.

Environmental Impact of the Gulf Oil Spill

Renowned environmentalist Jean Michel Cousteau on The News Hour discussing the disaster in the Gulf of Mexico.

We Are All One

DR. ERIC CHIVIAN, Center for Health and the Global Environment Director, Harvard Medical School: There are natural extinctions way before humans showed up. But it is clear that the extinction rate now is 100 to 1,000 and even more times what it was before.

Nobel Laureate Explores Links Between Climate Change, Biodiversity

New Lease on Life for Masada Date Palm

Israeli scientists are nurturing a baby date palm, now three years old, grown from a seed found at the ancient fortrus of Masada. Though they don't yet know whether it's male or female the sapling, which is affectionately known as Methuselah, appears to be thriving.

The species to which Methuselah belongs died out in its native Near East in the middle Ages. But it is known to have had great significance, including as a source of medicine. Researchers hope to study the plant's medicinal properties; indeed, a leaf from the sapling has already been sent away for analysis.

Links
Date Palm Buds after 2000 Years (BBC)
Tree from 2,000-year-old seed is doing well (AP)

Human Destruction of Ecosystems Nothing New

One of Western Europe's earliest known urban societies may have sown the seeds of its own downfall, a study suggests.

Mystery surrounded the fall of the Bronze Age Argaric people in south-east Spain - Europe's driest area.

Data suggests the early civilisation exhausted precious natural resources, helping bring about its own ruin.

The study provides early evidence for cultural collapse caused - at least in part - by humans meddling with the environment, say researchers.

Some things never change.

Link
Eco-ruin 'felled early society'