WE SHOULD WORRY ABOUT GLOBAL FREEZING, NOT GLOBAL WARMING
A study by the Royal Astronomical Society, published in Science Daily on July 9, concludes that solar activity will be exceptionally diminished in the decade of 2030-40 as it was during the Maunder minimum of 1645-1715, a period of sharply lower temperatures known as the "Little Ice Age."
Lower temperatures would be far more damaging than moderate global warming, because agricultural production could be greatly reduced. Note: there are many scientists who think changes in solar output, and/or changes in cloud cover can easily swamp changes in CO2 levels in affecting the earth's temperature.
New satellite data, reported in Nature Geoscience on July 20, shows that Arctic Sea ice has now bounced back to levels last seen in the 1980s when modern measurements began. At the same time, southern sea ice around the Antarctic has grown to a thirty-year high from when it first began to be measured. Climate scientists admit that their models cannot account for the rise in sea ice.
By the way, did not Al Gore tell us the Arctic Ocean would be free of sea ice by the summer of 2007?
