
“Global warming is clearly happening. The crucial question is ‘How bad can it get?’”
“Global warming is clearly happening. The crucial question is ‘How bad can it get?’”
While water blasting at a wall of frozen mud in Yukon, Canada, a gold miner made an extraordinary discovery: a perfectly preserved wolf pup that had been locked in permafrost for 57,000 years.
“These changes are not occurring gradually over decades or lifetimes; we are watching them occur over mere months to years.”