On April 2, Keith O. Rattie, CEO of Questar Corporation, gave a speech to students at Utah Valley University about global warming and U.S. energy policy. The parts of the speech about global warming seek to raise questions about the science behind conclusions of the global warming trend. The most interesting parts of the speech, to me, concern U.S. energy policy.
Points made by Mr. Rattie:
- The stated U.S. energy policy goal is for an 80 percent reduction in CO2 emissions by 2050 – “80 by 50.” Rattie says that this goal is unattainable. According to him, the U.S. carbon footprint is about 20 tons per person per year. An 80 percent reduction would require that footprint to be reduced to 4 tons per person per year by 2050. But that does not take into account population growth. If projections for population increases in the U.S. are taken into account, 80-by-50 would require that the U.S. reduce its carbon emissions to 2 tons per person per year – a 90 percent reduction in per capita carbon footprint.


