Administration Raises Estimate of “Social Cost of Carbon” (Brad Plumer, WaPo)

IEA Report: World CO2 Emissions Rose 1.4% in 2012 (WaPo)

Koch Bros. On-Line Adverts Target Carbon Tax (Guardian)

B.C.’s carbon tax is driving down emissions (Vancouver Sun)

British Columbia Will Keep Raising CO2 Tax If Neighbors Do (Toronto Metro)

Sen. Lautenberg Challenged Science-Deniers in Tobacco, Booze, Gun, Chemical, Fossil Fuel Industries (The Scientist)

Geoengineering’s False Promise (NYT op-ed)

Well-Designed Energy Taxes Offer Unique Fiscal & Climate Benefits (Nat’l J)

Citizens Climate Lobby Builds Political Momentum For Revenue-Neutral Carbon Tax (NY Times)

Tesla Motors CEO Elon Musk: Tax Carbon Pollution to Usher in Post-Carbon Economy (Huff Post)