The State of Texas and the EPA have been at loggerheads on energy policy and federal regulation for some time. The latest blast from Texas comes in response to the EPA’s new proposed regulations to limit carbon emissions from power plants. On June 2, the EPA published proposed rules that would require states to develop a program to reduce their carbon emissions. Under the proposed rules, each state is given a target for emissions reductions by 2030. Texas’ target: to reduce carbon emissions from power plants by 38 percent by 2030. States are given broad flexibility in how to achieve their assigned target.
Texas emitted 656 million metric tons of carbon dioxide in 2011, nearly twice as much as California, and about 12 percent of the nation’s total. Power plants in Texas emit about 40 percent of Texas’ carbon dioxide. Texas generates more electricity than any other state, and a large portion of that comes from coal plants.
EPA measures states’ emissions of carbon dioxide in pounds of carbon dioxide per megawatt-hour of electricity produced. Texas emits about 1,284 pounds of carbon dioxide per megawatt-hour of electricity produced. More than 30 other states emit more carbon per megawatt-hour than Texas. Under EPA’s proposal, 13 other states must make a larger percentage reduction in emissions per megawatt-hour than Texas, including Washington, Oregon and New York.







