Walter E. Williams

The Bureau of Labor Statistics reports that two-thirds of the 30 fastest-growing occupations require high-skilled workers such as environmental engineers, software engineers, and service jobs in education and health care. As to the gripe about the loss of manufacturing jobs, I wonder how many textile workers ever wished to themselves, "I hope my little girl grows up to be a sewing machine operator"? I'm guessing their wish is their little girl becomes a nurse, a teacher or an accountant, all service jobs.

Hardly a day goes by without some kind of warning that mankind's use of fossil fuels, especially in the U.S., is causing global warming. Stossel looks at the numbers. Half of this century's global warming happened between 1900 and 1945. Stossel asks, "If man is responsible, why wasn't there much more warming in the second half of the century? We burned much more fuel during that time."

By the way, if there's global warming, it might be a godsend. According to Harvard astrophysicist Sallie Baliunas, added carbon dioxide helps plants grow. Warmer winters give farmers a longer growing season, and the warming might end the droughts in the Sahara desert.

There's another consideration. For the past 800,000 years, there have been periods of approximately 100,000 years called Ice Ages, followed by a period of 10,000 years, a period called Interglacial, followed by another Ice Age. We're about 10,500 years into the present Interglacial period, namely, we're 500 years overdue for another Ice Age. If indeed mankind's activity contributes to the planet's warming, we might postpone the coming Ice Age.

John Stossel's "Myths, Lies and Downright Stupidity" exposes the false basis for the public fright often caused by an uninformed media and academic elite. Exposure is precisely what's needed because politicians use public fright as a means to gain greater control over our lives.

Walter E. Williams

Dr. Williams serves on the faculty of George Mason University as John M. Olin Distinguished Professor of Economics and is the author of 'Race and Economics: How Much Can Be Blamed on Discrimination?' and 'Up from the Projects: An Autobiography.'
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