Black rhino officially extinct

The black rhino, now officially extinct in the wild, thanks to poaching and habitat destruction

There’s a great deal of healthy debate over the role humans played in the extinction of megafauna at the end of the Pleistocene. But there’s no doubt about what, or rather who, knocked off one of the lucky survivors of that period. The Black Rhino survived wave after wave of ice sheets and bands of clever, hungry hominids. They will not survive the superstitions and greed of modern man: [Read more…]

Overkill vs. climate change: the mystery of megafauna demise

At the end of the Pleistocene a wave of extinction swept over the icy plains and glacial outlets of the world. Some of the coolest megafauna that ever lived disappeared, from Eurasian mammoths to Australian diprotodons. The two primary theories for why it happened were over hunting by our direct ancestors and climate change. A new study finds both played a role: [Read more…]

Watts Watch: Ira Glickstein, liar or scare-crow?

Results from the Berkeley Earth project data fits existing NASA and NOAA temperature records like a glove

I told you so! Writing at Watts Up With That, Ira Glickstein — excuse me, Doctor Glickstein as he conspicuously attached a Ph. D. to his user name — eagerly sleds right down the slippery slope I mentioned yesterday to conflate snow with evidence against global warming. [Read more…]