You would have to go back at least 15 million years to find carbon dioxide levels on Earth as high as they are today, a UCLA scientist and colleagues report Oct. 8 in the online edition of the journal Science.
“The last time carbon dioxide levels were apparently as high as they are today — and [...]

Starting this month, a giant NASA DC-8 aircraft loaded with geophysical instruments and scientists will buzz at low level over the coasts of West Antarctica, where ice sheets are collapsing at a pace far beyond what scientists expected a few years ago. The flights, dubbed Operation Ice Bridge, are an effort by NASA in cooperation [...]

There is a certainty surrounding where humanity is headed. There is an awakening from the illogical sleepwalk the majority of the global population wish to continue on, but in only a few. The question to be asked and somehow answered though is how can we achieve a mass awakening and then action, before the end [...]