New technology is unlocking vast amounts of natural gas in the United States, enough to have a huge economic impact. Yes, it involves “fracking,” the controversial practice of pumping chemical-laced water into shale deposits, but improvements in that technique are starting to satisfy all but the most zealous environmentalists. I’m glad to see companies from my native Oklahoma are leading the way. Businessweek has a big story on the topic with the deck below the headline, “Unlocking vast reserves of shale gas could solve the energy crisis, the jobs crisis, and the deficit.”
“The United States,” [energy company CEO Aubrey] McClendon boasts, “has the capacity to become the Saudi Arabia of natural gas.”
A tall man who wears his wavy silver hair long by CEO standards, McClendon, 52, exudes the confidence of someone who’s certain he’s seen the future. Exploitation of newly accessible supplies of gas embedded in layers of what’s known as shale rock, he predicts, will help revive domestic manufacturing and change the terms of debate about global warming. “It’s a new industrial renaissance,” he says. . . .
Encouraged by the availability of inexpensive and cleaner domestic gas, some electric utilities are replacing their coal-burning capacity with gas-fired units. Energy-intensive manufacturers of chemicals, plastics, and steel are beginning to bring home operations that they exported years ago. “We believe natural gas must be part of any discussion on strengthening our country’s long-term economic health,” Mulva said in Detroit. “It should also be part of any discussion on improving energy security, protecting the environment, and, yes, creating jobs.”
On the economic potential of the nascent shale revolution, even some career environmentalists sound impressed, if cautious. “This thing is a potential game-changer,” says Fred Krupp, president of the New York-based Environmental Defense Fund (EDF). Shale production in the U.S. has increased from practically nothing in 2000 to more than 13 billion cubic feet per day, or about 30 percent of the country’s natural gas supply. That proportion is heading toward 50 percent in coming years. The U.S. passed Russia in 2009 to become the world’s largest producer of natural gas. An Energy Dept. advisory panel on which Krupp sits estimated in August that more than 200,000 jobs, both direct and indirect, “have been created over the last several years by the development of domestic production of shale gas.” At a moment of 9.1 percent unemployment nationally, additional decently paid work is just one potential benefit. “Natural gas burns cleaner than coal, emits less in the way of greenhouse gases, and avoids mercury and other pollutants from coal,” Krupp points out. “So this could be win-win, if—and this is a big ‘if’—we do it the right way.”