Dark Days For Energy EfficiencyAfter years of research, Charles Bates is close to perfecting a more energy-efficient method for casting engine blocks, a technique that industry would love to put into wider use. The University of Alabama engineer, who uses X-rays to monitor the shaping of molten metal, says only one big technical hurdle remains in refining a process that uses 30% less energy than traditional casting methods. "We've been making progress by leaps and bounds," he adds.
But Bates may be stopped short. The U.S. Energy Dept. wants to slash funding for the efficiency program that supports his work. This perplexes the foundry industry. "It's a great program, and we'd be sorry to see it go," says Bryan Baker, vice-president of Vulcan Engineering, which supplies casting equipment to General Motors, BMW, and others.
Across the board, federal funding for energy efficiency is taking a major hit. In the White House's proposed 2007 budget, efficiency spending is down 17% overall from 2006 appropriations, and 25% from levels in 2002. The cuts are deeper for individual programs. Research to help industry reduce energy use is slated for a 30% decrease, and some programs are being shut down.
As a result, "we would be leaving a lot of energy on the table," says Peter Molinaro, vice-president of Dow Chemical.
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