Tag Archives: Siberian Trap

The Permo-Triassic Extinction: A Question of Timing

Guest post by Mark Hladik Introduction In a 31 August 2011 article A blast from the gas in the past, Anthony Watts and company at Watts Up With That discussed a new paper by Montenegro et al titled, “Climate Simulations of … Continue reading

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Posted in Extinction, Science | Tagged , , , , , , , | 67 Comments

Gradually heading to hell in a handbasket just as bad as instant doom

From the National Science Foundation: Global Extinction: Gradual Doom as Bad as Abrupt In “The Great Dying” 250 million years ago, the end came slowly The deadliest mass extinction of all took a long time to kill 90 percent of … Continue reading

Posted in Extinction, Paleoclimatology, Science, Vulcanism | Tagged , , , , , , , | 78 Comments