The Albedo Effect Explained With The DaisyWorld Model (NASA)

NASA: A look at how the historic DaisyWorld model illustrates earth science concepts, such as albedo and feedback loops. This webshort was produced as an educational tie-in with the Science on a Sphere feature LOOP. The Albedo Effect Explained With The Daisyworld Model A look at how the historic DaisyWorld model illustrates earth science concepts,…

The Antarctic Half of the Global Thermohaline Circulation is Collapsing

By FishOutOfWater (DailyKos): The largest source of the coldest water in the world’s oceans ceased producing Antarctic Bottom Water in 1976. The surface water around Antarctica, which has be been freshening since the 1950’s, formed a lid of low-density water stopping the overturning process in the Weddell sea near the coast of Antarctica. The Weddell…

Bill Nye: Invest In Clean Energy And Change The World

MSNBC: Summer weather in Sochi, a record-drought in California and a polar vortex. The evidence for climate change is all around us. Bill Nye and Jeffrey Sachs talk about the climate debate and need for energy research. Bill Nye calmly explains climate change to clueless congressperson. @TheScienceGuy (via @Upworthy) http://t.co/JgUn8Spr3r — Todd B (@addictionguy) February…

Rap News: The Energy Crisis!

Published on Feb 27, 2014: RAP NEWS 22 [S02:E02]. Like many others who preceded us, our “civilisation” faces an Energy Crisis of megawattic proportions, which threatens to bring an end to our brief joyride. But our dirty little secret is seldom mentioned in the news, let alone connected to economic instability or to environmental effects on…

UK Hammered by Climate Fueled Storms

Peter Sinclair (ClimateCrocks) published a new video, covering the recent unprecedented flooding and storm onslaught in Britain. UK suffers wettest winter on record | Environment | http://t.co/vSayllw9Wk http://t.co/drjhGpOawL #UK #climate #flood — John Lundin (@johnlundin) February 21, 2014 Peter Sinclair: I first interviewed Dr. Alun Hubbard on the edge of the Watson River in Kangerlussuaq,…

Volcanic Eruptions Add to Larger Impact on Climate

The recent slow down in global warming has been attributed to a number of factors, including excess heat being stored in the deep ocean and reductions of certain greenhouse gases. Now add volcanic eruptions to the mix of contributing factors. A new analysis published in Nature Geosciences on Sunday shows that a series of relatively small…

NASA: Perpetual Ocean

This visualization shows ocean surface currents around the world during the period from June 2005 through Decemeber 2007. The visualization does not include a narration or annotations; the goal was to use ocean flow data to create a simple, visceral experience. This visualization was produced using NASA/JPL’s computational model called Estimating the Circulation and Climate…