Dennis Avery
CFACT

A new paper affirms the earth’s long, moderate, natural climate cycle. Dr. U.R. Rao, former chair of India’s Space Research Organization, says solar variations and cosmic rays account for 40 percent of the world’s recent global warming.

It’s nice when people validate your work. Fred Singer and I—co-authors of Unstoppable Global Warming Every 1500 Years —are currently basking in the glow of a new paper that affirms the earth’s long, moderate, natural climate cycle. The study is by Dr. U.R. Rao, former chair of India’s Space Research Organization. He says solar variations and cosmic rays account for 40 percent of the world’s recent global warming.

Dr. Rao says the data between 1960 and 2005 show lots fewer cosmic rays hitting the earth, due to a periodic expansion of the sun’s magnetic field. The bigger solar magnetic field blocked many of the cosmic rays that would otherwise have hit earth. Fewer cosmic rays hitting the earth meant fewer water droplets shattering in our atmosphere, and thus fewer of the low, wet clouds that deflect solar heat back into space. So the earth warmed.

Fred and I tried to tell the world in 2007 that the moderate 1500-year Dansgaard-Oeschger cycle was the cause of the warming since 1850, based on historic and paleoclimatic evidence. The cosmic ray linkage was put forth in 2008 by Henrik Svensmark of Denmark. The UN’s panel on climate change dismissed that whole approach, claiming the variations in the sun’s irradiance were far too small to account for the rapid warming from 1976–98.

More »

Dennis Avery
CFACT

President Obama’s “new” proposal is Plan B, since cap-and-trade failed in Congress. The President is not “moving to the middle.” Instead he is playing bait-and-switch. Either cap-and-trade or “clean energy” would cause chaos in the American economy.

President Obama didn’t mention carbon constraints in his State of the Union message. Such carbon constraints would force the nation to give up most of the energy that currently keeps us warm and productive. Instead, the President proposed a new “clean energy” program—which would force the nation to give up most of the energy that currently keeps us warm and productive. A study by the Beacon Hill Institute in Boston estimates the President’s “clean energy” proposal might well cost the economy $4 trillion over 20 years, and force huge numbers of U.S. jobs overseas.

Mr. Obama’s “new” proposal is obviously being offered as Plan B, since his cap-and-trade proposal failed in the Congress. He obviously hopes to lure some befuddled House Republican votes to pass it. The President is not “moving to the middle.” Instead he is playing bait-and-switch. Either cap-and-trade or “clean energy” would cause chaos in the American economy. Remember his desperate efforts to pass Obama-care, complete with the payoffs to key Senators? He is rigidly persistent! Now it gets even worse.

More »