- Climate change to hit water-scarce Arab world hard
 - NZ passes carbon trade laws, Australia edges closer
 - Australia's carbon-trade deadlock nears end
 - California unveils draft cap-and-trade rules
 - Climate change quickens, seas feared up 2 meters
 - EU welcomes U.S. pledge to set emissions target
 - Warming means rain but no crop boost for NE China
 - Amazon forest schemes await strong climate pact
 - U.S. Coast Guard ready for rush to new Arctic waters
 - Norway opens world's first osmotic power plant
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