Arctic methane outgassing on the East Siberian Shelf

SkepticalScience.com by John Mason on January 19 2012: In December 2011, following a fresh flurry of sometimes conflicting media reports about methane outgassing on the East Siberia Arctic Shelf (ESAS), we decided to go and talk to the people doing the work on the ground. We are pleased to report that Dr Natalia Shakhova (NS…

The Ocean Is Going To Start Confusing Fish And Dissolving Seashells

Climate Progress August 27, 2013: Ocean acidification driven by increasing atmospheric carbon levels is a substantial threat to marine life, a new study has confirmed. The study, published in the journal Nature Climate Change, analyzed 167 studies on the effects of ocean acidification on corals, crustaceans, mollusks, fishes and echinoderms, a group which includes starfish…

Wild Weather of the Future (1776 Edition)

By Chris Mooney| Tue Aug. 27, 2013: In this talk, meteorologist and America’s “Science Idol” contest winner Tom DiLiberto gives a forecast of the weather of the future—the weather that will be produced by climate change. While some of the details remain scientifically cloudy—according to DiLiberto, we don’t yet understand what will happen to tornadoes…

Methane release from the East Siberian Arctic Shelf and the Potential for Abrupt Climate Change

Natalia Shakhova, Igor Semiletov | Source University of Alaska, Fairbanks, International Arctic Research Centre, USA Russian Academy of Sciences, Far Eastern Branch, Pacific Oceanological Institute, Vladivostok, Russia “Opening the Arctic”, Washington, Nov.30th-Dec.2nd, 2010. Outline What do we know about methane potential of the ESAS? Is there a mechanism responsible for transformation of methane potential to…

Is the climate sensitivity less than 2°C?

Published on YouTube Aug 4, 2013: ClimateCrocks.com: Atmospheric Scientist Andrew Dessler of Texas A&M has been doing a lot of important writing and speaking on the topic of climate sensitivity over the last several years.  His debate with Richard Lindzen, posted here a while ago, is  a good example of how he has managed to…

Mike Mann on Hardball

Published on YouTube Aug 21, 2013: Chris Mathews interviews scientist Michael Mann of Penn State U, and a Republican Strategist, on the GOP’s anti-science bent. ClimateCrocks.com explains: Well, in some cases, like His Excellent and Serene Highness Lord Monckton, birthers and climate deniers are the same people – see below. What’s interesting about the video…

NASA Operation IceBridge: From the Cockpit | Arctic Sea Ice + Commentary (2013)

Published on YouTube Aug 23, 2013: You’ve seen the great cockpit footage from Best of IceBridge Arctic ’13, now go behind the scenes for 9 minutes of scientific commentary with Operation IceBridge Project Scientist Michael Studinger and NASA sea ice researcher Nathan Kurtz, as they discuss the science behind the mission’s study of Arctic sea…

NASA Operation IceBridge: Stunning Aircraft Travel – Documenting Antarctic and Greenland Change

Published on YouTube Aug 16, 2013: The views from the cockpit of NASA’s P-3B aircraft on an Operation IceBridge campaign are truly stunning. The mission doesn’t travel to both ends of the Earth for the scenery of course — the airborne mission is there to collect radar, laser altimetry, and other data on the changing…

Climate Extremes and the Carbon Cycle

A new study (doi:10.1038/nature12350) published in nature, explores the impacts of extreme weather events on the carbon cycle. By Bobby Magill / Wunderground, published: August 15, 2013: Devastating drought in the Southwest, unprecedented wildfire activity, scorching heat waves and other extreme weather are often cited as signs of a changing climate. But what if those extreme…

The conservative argument to act on climate change


August 15, 2013: Republican Bob Inglis’ belief that climate change is real helped get him booted from Congress by a Tea Party primary challenger in 2010. He talks with Chris Hayes about his ongoing efforts to convince Republicans to act on global warming.

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Climate reality must win out over political attacks on science

Heat Waves to Become Much More Frequent and Severe

Science Daily Aug. 15, 2013 — Climate change is set to trigger more frequent and severe heat waves in the next 30 years regardless of the amount of carbon dioxide (CO2) we emit into the atmosphere, a new study has shown. Extreme heat waves such as those that hit the US in 2012 and Australia…