Chuck Spinney: USGS Intelligence with Integrity on Climate Change
Below is a USGS press release describing some fascinating geological research into the effects of climate change — a huge drought — on the demise of Egypt’s Middle Kingdom around 4200 years ago. This is one extreme climate event occurred well before man contributed significant CO2 to the atmosphere. It is also a interesting example …
Continue reading “Chuck Spinney: USGS Intelligence with Integrity on Climate Change”