You can listen to Jon's interview, and interviews with other environmental researchers, here.
Katja Meyer publishes evidence for high primary productivity and correspondent delayed animal recovery during the Triassic recovery interval. Read more.
Jon Payne lead author on paper exploring effect of carbon dioxide on the P-T extinction event. Read the press release here.
Fossil record demonstrates the maximum size of life increased in two major steps, both correlated with increases in atmospheric oxygen. Read more.