PBS NewsHour: As Seas Rise, Coastal Residents Feel Flood Risk
January 6, 2019
with Peter Sinclair
"The sharpest climate denier debunker on YouTube."
- TreeHugger
"@PeterWSinclair is a national treasure." - Brad Johnson, Publisher Hill Heat
January 6, 2019 at 1:18 pm
Humankind, in two centuries, has transformed the climate. It has reversed a 50-million-year cooling trend.
Scientists conclude that the profligate combustion of fossil fuels could within three decades take planet Earth back to conditions that existed in the Pliocene three million years ago, an era almost ice-free and at least 1.8°C and possibly 3.6°C warmer than today.
=> Earth’s Climate After 2030: Conditions Could Resemble Era 3 Million Years Ago, Scientists Predict
January 7, 2019 at 6:38 am
Live in this days must have been living hell. Nothng then disaster is profesized for this Climate Changes. What I like to know is what caused this 50 milion year of cooling.
January 7, 2019 at 10:51 am
Life wasn’t “living hell” for whatever was alive then, except for organisms that couldn’t adapt to changing conditions and were being driven to extinction. Those that were able to adapt were thriving. There were no “humans” then, and therefore no such concept as “hell” anyway.
Over its lifetime, the Earth has undergone many extreme swings in temperature due to a number of causes. Here’s a link with some good graphs.
https://en.wikipedia.org/wiki/Geologic_temperature_record
Remember that this temperature swing is the first and only one that has been caused by a life form (us)—-except for the changes that little critters made way back—-like creating an oxygen atmosphere.
January 7, 2019 at 1:54 pm
Anthropcene
January 7, 2019 at 2:01 pm
Anthropocene (sorry, bad eyes)
January 7, 2019 at 1:58 pm
50 Million years there wasn’t any of such species called “human” on this planet.
January 8, 2019 at 11:32 pm
Here is the human experience of global temperature starting 20,000 years ago, before humans established widespread farming, and continuing through all of the development of civilization. Since then and until about 100 years ago, global temperatures shifted slowly.
https://xkcd.com/1732/
January 9, 2019 at 10:03 am
A good find—-much more informative and honest than Chucky’s fear-mongering and distorted “Graph He Can’t Stop Posting Because He Has Lost Control”, which we have now seen nearly 20 times on Crock.