the sixth extinction: the current decline in global species, which follows the five previous mass extinctions from millions of years ago
December 28th, 2009
We’ve come to the end of a year at the end of a decade. If it had a
color, it’d be green. Its signature image? How about that of the plight
of the polar bears — former kings of the wild floating on big ice
cubes in open water, the result of melting ice caps, a resonating image
for climate chan…
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