For those interested in the matter of environmental justice:
Naomi Schaefer Riley, "How Can Greens Make Themselves Less White?" The Wall Street Journal, March 20, 2009
And for those interested in the concept of "clean coal technology:"
Jeffrey Ball, "Coal Hard Facts: Cleaning it Won't be Dirt Cheap," The Wall Street Journal, March 20, 2009
Also, the greenhouse gas-related challenges ahead for the Obama Administration: "Sins of emission: Barack Obama is keen to curb greenhouse-gas emissions with a cap-and-trade scheme. Can Congress come round to his way of thinking," The Economist, March 14-20, 2009