What caused the mother of all extinctions 250 million years ago?
Russian scientists travel to Siberia to measure output of methane from permafrost lakes.
Dan Miller: A REALLY Inconvenient Truth.
Dr Iain Stewart explains the Greenhouse Effect.
In this sixth video in the series “Peak Oil and a Changing Climate” from The Nation and On The Earth Productions, linguist, philosopher and political activist Noam Chomsky talks about the Chamber of Commerce, the American Petroleum Institute and other business lobbies enthusiastically carrying out campaigns “to try and convince the population that global warming is a liberal hoax.” According to Chomsky, this massive public relations campaign has succeeded in leading a good portion of the population into doubting the human causes of global warming.
An original video (by Peter Sinclair) for the Yale Forum on Climate Change & The Media focuses on climate scientist Michael Mann and his first-hand view of his hockey stick and ‘climate wars’ experiences.
Briffa 1998 data
IPCC 2007 Fourth Assessment Chapter 6 Paleoclimate
Briffa, et al, Nature, 1998
Briffa et al Royal Society 1998
Mann, Bradley, Hughes 1999
Top climate scientist James Hansen tells the story of his involvement in the science of and debate over global climate change. In doing so he outlines the overwhelming evidence that change is happening and why that makes him deeply worried about the future.
In 1982, Mike MacCracken, then a senior researcher at Livermore Laboratory, gave a lecture at Sandia Labs on the subject of global climate change. I talked to Dr. MacCracken not long ago at the University of Michigan,and asked him, if he were to give the lecture today, what would be changed, and what would be…
This is the headline of his inaugural address. There is no way to back down from this bold challenge.
Kevin Trenberth on PBS News hour
MIchael Oppenheimer on MSNBC
Rex Tillerson speaking to the Council on Foreign Relations
Peter Hoppe of Munich Re, Berlin 2011
CNN expert on Derecho event
We’ve heard a lot of talk lately from deniers that cold temperatures are proof that there is no such thing as global waming. It looks like it will be an annual event for me to remind people that winter still follows summer. Since deniers seem to want to believe the warming thing is all a…
This video corrects the lack of sound in a previous upload, which was to correct a typo in the preceding upload. The information is identical. Whoever can spot the corrected typo gets a free Climate Crock DVD! Seriously!
Ok, the first 20 or so, anyway.
In the many responses I get to these videos, it appears that a number of people want to deny, or are not even aware, that there is a scientific foundation to the overwhelming consensus on climate change.
In fact, the science is built on thousands of publications and many decades of observation.
In this video we’ll go over some of the fundamental discoveries, the
basic facts that we know beyond a doubt, about global warming.
Of course, many people will never believe science, because they believe that
anything that challenges their world view, is all part of a secret,
A future archivist looks at old footage from the year 2009 to understand why humankind failed to address climate change.
Documental que explica y detalla como evitar los problemas ambientales y la contaminación provocada por la ambición de consumo de la sociedad actual disfruten.
The year just past confirmed the Earth’s warming trend, which will continue and is reason for concern, says the World Meteorological Organisation.
LONDON, 2 May – Last year was among the ten warmest years since records began more than 160 years ago, the World Meteorological Organisation says.
The WMO says 2012 was the ninth warmest year recorded since 1850, and the 27th consecutive year in which the global land and ocean temperatures were above the 1961-1990 average.
The WMO Secretary-General Michel Jarraud said the continuing warming was cause for worry, and that it was on track to continue.