Spring has sprung in the Arctic Annual maximum extent reached A fractured winter A wintry mix from a dynamic cryosphere Arctic Oscillation switches to negative phase Winds and warmth influence freeze up Arctic rapidly gaining winter ice Open water means a warm Arctic Poles apart: A record-breaking summer and winter
04/2013: 395.75 PPM 03/2013: 395.80 PPM 02/2013: 395.89 PPM 01/2013: 395.20 PPM 12/2012: 395.12 PPM 11/2012: 394.99 PPM 10/2012: 394.30 PPM 09/2012: 394.35 PPM 08/2012: 394.10 PPM 07/2012: 393.78 PPM 06/2012: 393.56 PPM 05/2012: 393.65 PPM
REASONS WHY CLIMATE DISASTERS MIGHT NOT INCREASE CONCERN ABOUT CLIMATE CHANGE Romney Channels Beck WHY IS THE AERIAL BATTLE AGAINST WEST NILE VIRUS MORE COMPELLING THAN THE CLIMATE CHANGE THAT CAUSED... THE IRRESISTIBLE STORY OF RICHARD MULLER Coal billionnaire sunk by vast metaphor HOW TO TALK TO A CLIMATE CHANGE DENIER (DISSENTER) THE INGENIOUS WAYS WE AVOID BELIEVING IN CLIMATE CHANGE- A VIDEO PRESENTATION QATAR WORLD CUP 2022: A COLOSSAL WRECK- BOUNDLESS AND BARE. ONE REPORT- TWO HEADLINES MORE GLARING JUXTAPHOTISIONS
Toronto artist Franke James says Harper government monitored her climate change artwork Governor Brown Urges Action on Climate Change After the flood: From Haiti to Britain Stanford scientists urge action on global climate change A mission on climate change Politicians Criticized For Lack Of Understanding In Response To Climate Change And Extreme Weather Reinventing Farming For A Changing Climate Tracking Killer Tornadoes Climate change will be slower than thought, study shows – or does it? Energy suppliers held back gas during UK shortage Heat-related deaths may increase with climate change Deforestation Dries Up Dams Threatening Hydropower Arctic Ocean Rapidly Acidifying Gov. Christie's climate change remarks get him in hot water with infrastructure experts Keystone XL is hot in Washington but ho-hum elsewhere German Brewers Say Fracking Threatens Purity Colorado Becomes Surprise Setting for Fracking Fight USGS cites accelerating rate of depletion, posing problems for irrigation, surface water Crude Landlocked as Canadians Join U.S. to Halt Pipelines
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April 2013 National Overview April 2013 Global Analysis April 2013 Global Hazards April 2013 Global Snow & Ice April 2013 Synoptic Discussion April 2013 Tornadoes April 2013 National Snow & Ice April 2013 Wildfires April 2013 Drought