Environment – June 26

Geoscientists discover Earth’s carbon sink switch / Cement makers seen as a key global-warming culprit / Lloyds of London: ‘Adapt or bust’ on climate change / Hints on climate change from Maori traditions

Feds deflate Midwestern wind farms

The federal government has stopped work on more than a dozen wind farms planned across the Midwest, saying research is needed on whether the giant turbines could interfere with military radar. But backers of wind power say the action has little to do with national security. The real issue, they say, is a group of wealthy vacationers who think a proposed wind farm off the coast of Cape Cod would spoil the view at their summer homes. (Several articles)

Fuel tax magic

A heavy carbon tax means enormous revenues, enough to eliminate not just workers’ social security payments but, most likely, all federal income taxes on everyone’s first $100,000 of income, and state sales taxes to boot. Most important, the carbon tax could revitalize our society.