Unexpectedly large amounts of carbon dioxide :
"We are basically looking now at a future climate that's beyond anything we've considered seriously in climate model simulations," Christopher Field, founding director of the Carnegie Institution's Department of Global Ecology at Stanford University, said at the annual meeting of the American Association for the Advancement of ScienceLyderson/WashPo 15.feb.09
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What Invasive Species Are Trying to Tell Us
Species have always been on the move. But they've also been held in check by Earth's geographical barriers, like mountains and oceans. Today the rate of invasions has skyrocketed because of our barrier-hopping technology—jets, ships, trains, cars, which transport everything from mammals to microorganisms far beyond their natural ranges. The process is further accelerated by global climate change, that enormous human experiment unwittingly redistricting the natural world.Good writing on a serious matter, by Julia Whitty in Mother Jones
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Possibly related:
Two Brentwood publicists said they dropped octuplets mom Nadya Suleman as a client Saturday because they have received a slew of death threats.Hennessey-Fiske/LATimes 15.feb.09
[...]
Soon after the births, the couple began representing Suleman for free, and almost immediately started receiving threatening e-mails and phone calls from people enraged over the octuplets saga, she said.
"They hope I die, they hope my business goes under, they want to rip her uterus out," Killeen said. "They say I should be anesthetized and put down like a dog."