The Guardian | Wednesday October 29 2008 | Juliette Jowit
The world is heading for an “ecological credit crunch” far worse than the current financial crisis because humans are over-using the natural resources of the planet, an international study warns today.
The Living Planet report calculates that humans are using 30% more resources than the Earth can replenish each year, which is leading to deforestation, degraded soils, polluted air and water, and dramatic declines in numbers of fish and other species. As a result, we are running up an ecological debt of $4tr (£2.5tr) to $4.5tr every year. …
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