We’ve lived so long under the spell of hierarchy—from god-kings to feudal lords to party bosses—that only recently have we awakened to see not only that “regular” citizens have the capacity for self-governance, but that without their engagement our huge global crises cannot be addressed. The changes needed for human society simply to survive, let alone thrive, are so profound that the only way we will move toward them is if we ourselves, regular citizens, feel meaningful ownership of solutions through direct engagement. Our problems are too big, interrelated, and pervasive to yield to directives from on high.
—Frances Moore Lappé, excerpt from Time for Progressives to Grow Up

Thursday, May 27, 2010

Ancient records confirm Arctic warming due to man

from Environmental Research Web. 
As the geological record shows, the Arctic has occasionally been ice-free in the past. However, the current speed of on-going change is exceptional. "In the past, one went from heavier ice to milder, or ice-free, conditions over the span of thousands of years," said Serreze. "Now we are talking about doing it in 100 years, or less.
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