Australia’s John Connor discusses findings from the latest NOAA: State of the Climate Report

Climate Institute chief John Connor discusses the latest state of the climate report and says the warmer the planet gets, the wilder the weather, warning the figures represent a “new chaos”. Australia’s Climate Institute http://www.climateinstitute.org.au/ NOAA: 2012 State of the Climate Report Released https://www.ncdc.noaa.gov/news/2012-state-climate-report-released

Climate change stokes violent reaction

By Tim Radford / Climate News Network An exhaustive study of a wide range of conflicts over thousands of years has found that rising temperatures are inevitably linked to an increase in violence. LONDON, 1 August – Stand by for more violence. As planetary temperatures rise, so does the likelihood of murder, rape and domestic…

Why Global Warming Should Keep You Awake at Night: Dr. Jennifer Francis Gives Chilling Testimony to Congress

Via Robertscribbler: In a July 18 testimony to Congress, Dr. Jennifer Francis, an atmospheric scientist from Rutgers and key innovator to understanding how climate change has brought about dangerous alterations to the Northern Hemisphere Jet Stream, provides five compelling reasons why we should all be quite concerned about human caused global warming. They include: 1.…

The Obama Speech on Climate and Energy Policy (June 25, 2013)

TranscriptPRESIDENT BARACK OBAMA: Thank you. Thank you. (Cheers, applause.) Thank you, Georgetown! (Cheers, applause.) Thanks. Thank you so much. Now — thank you, Georgetown. Everybody please be seated.And my first announcement today is that you should all take off your jackets. (Laughter.) I’m going to do the same. We got — (cheers) — it’s not…

Estimating the permafrost-carbon feedback on global warming

A key uncertainty is the fraction of carbon that might be decomposed under anaerobic conditions – resulting potentially in methane emissions to the atmosphere. Given the high warming potential of methane, the overall magnitude of the permafrost-carbon feedback will depend strongly on this fraction. Thawing of permafrost and the associated release of carbon constitutes a…