Monday, March 8, 2010

Humans Driving Extinction Faster Than Species Can Evolve, Say Experts

The IUCN lists west African giraffes as an endangered species. Conservationists say the rate of new species is slower than diversity loss. Photograph: Graeme Robertson

From The Guardian:


Conservationists say rate of new species slower than diversity loss caused by the destruction of habitats and climate change.

For the first time since the dinosaurs disappeared, humans are driving animals and plants to extinction faster than new species can evolve, one of the world's experts on biodiversity has warned.

Conservation experts have already signalled that the world is in the grip of the "sixth great extinction" of species, driven by the destruction of natural habitats, hunting, the spread of alien predators and disease, and climate change.

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