A Fundamental Republican Science Problem (Andy Revkin, Dot Earth)

70 Arrested at White House on First Day of Tar-Sands-Pipeline Protest (It’s Getting Hot in Here)

The New Congressional Debt Panel: An Opportunity for Smarter Taxation (Brent Blackwelder – CASSE)

A Suggestion for the Deficit Supercommittee: Carbon Taxes (The Dismal Environmentalist blog)

US Gov’t Understates Climate Damage, Overlooks CO2 Reduction Benefits (Daily Climate)

Cap-and-Trade Becomes a Bludgeon in Republican Primary Brawl (NYT-ClimateWire)

Someone Tell Sen. Inhofe: July 2011 in Oklahoma was Hottest-Ever Month for an Entire State (NYT Green blog)

Ottawa Admits: Tar Sands CO2 Set to Triple (NYT Green blog)

Times Urges Congress: Consider a Carbon Tax (NYT editorial)

Carbon Offsets Near Record Low, Worst Performing Commodity (Reuters)