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New paper finds the world’s most commonly used climate model produces predictions ‘not realistic’ — Published in the Journal of Climate

New paper finds the world’s most commonly used climate model produces predictions “not realistic” http://hockeyschtick.blogspot.com/2013/08/new-paper-finds-worlds-most-commonly.html A paper published today in the Journal of Climate finds that the world’s most commonly used climate model [CCSM3] is unable to reproduce the observed sea surface temperature changes influencing two of the most important natural oscillations, the North Atlantic […]

Looming Weak Solar Activity May Herald Frosty Times: ‘Current solar cycle, possibly the weakest in 100 years, is approaching its maximum. This may signal a future low period for the sun, probably not unlike the one that caused the Little Ice Age from mid-16th to mid-19th centuries’

Looming Weak Solar Activity May Herald Frosty Times http://www.thegwpf.org/looming-weak-solar-activity-herald-frosty-times/ The current solar activity cycle, possibly the weakest in 100 years, is approaching its maximum. This may signal a future low period for the sun, probably not unlike the one that caused the so-called Little Ice Age from the mid-16th to mid-19th centuries. The sun is […]

New paper finds sea levels rose naturally to 29 feet higher than the present during last interglacial — Published in Nature Geoscience

New paper finds sea levels rose naturally to 29 feet higher than the present during last interglacial http://hockeyschtick.blogspot.com/2013/08/new-paper-finds-sea-levels-rose.html A new paper published in Nature Geoscience finds “sea level rose to about 9 meters [29.5 feet] above the present at the end of the last interglacial.” The authors observe fossil coral reefs in Western Australia located 9.5 […]

Keystone XL Pipeline: “No Material Impact” on U.S. Carbon Dioxide Emissions

Keystone XL Pipeline: “No Material Impact” on U.S. Carbon Dioxide Emissions http://www.cato.org/blog/keystone-xl-pipeline-no-material-impact-us-carbon-dioxide-emissions Paul C. “Chip” Knappenberger President Obama has a ticklish situation on his hands with the Keystone XL pipeline—one long on symbolism but short on practical impacts. He took a few minutes out of his June 25th speech unveiling his Climate Action Plan to […]

New paper finds existing cropland could feed an additional 4 billion people if not wasted on biofuels

New paper finds existing cropland could feed an additional 4 billion people if not wasted on biofuels http://hockeyschtick.blogspot.com/2013/08/new-paper-finds-existing-cropland-could.html Paging Paul Ehrlich:Existing cropland could feed four billion moreby Staff WritersMinneapolis MN (SPX) Aug 08, 2013 Demand for crops is expected to double by 2050 as population grows and increasing affluence boosts meat consumption. The world’s croplands […]

400 PPM CO2 Update! ‘Coldest summer on record at North Pole — Highest Aug. Arctic ice extent since 2006 — Record high Aug. Antarctic ice extent — No major hurricane strikes for 8 years — Slowest tornado season on record — No global warming for 17 years – 2nd slowest fire season on record’

Via Real Science:  Coldest summer on record at the North Pole Highest August Arctic ice extent since 2006 Record high August Antarctic ice extent No major hurricane strikes (Cat 3 or larger) for eight years Slowest tornado season on record No global warming for 17 years Second slowest fire season on record Four of the […]

New paper predicts solar activity will decline over 21st century to average Holocene levels – Published in Climate of the Past

New paper predicts solar activity will decline over 21st century to average Holocene levels http://hockeyschtick.blogspot.com/2013/08/new-paper-predicts-solar-activity-will.html A paper published today in Climate of the Past reconstructs solar activity over the Holocene [past 10,000 years] and finds solar activity during the 20th century was at relatively high levels in comparison to the rest of the Holocene, but […]