Another important project, a proposed demonstration of nuclear fusion--called ITER--was slated to receive $160 million in federal funding this year; instead, it received no funding. ITER will consist of a 500-megawatt fusion reactor, to be built in the South of France, with which researchers will attempt to demonstrate that fusion can be a practical source of electricity. If all goes well, results of the project will be used to design the first commercial fusion power plants. Fusion projects in general have been delayed in part because of intermittent funding, says Ian Hutchinson, the head of the Department of Nuclear Science and Engineering at MIT. The ITER project is taking up where research left off in the early 1990s, the last time funding dropped off. If funding had been constant, Hutchinson says, "we could have been at this stage 10 years ago." He calls the current cuts a "complete disaster" in terms of the message it conveys to the international community. "It's completely reversing ourselves from what we've been saying the last four years," he says, given that United States officials have publicly supported the project. The ITER project could go on without support from the United States, but it will move forward more slowly, Hutchinson says, and when the facility is complete, researchers in this country won't have timely access to the results. He hopes that in the coming year, "cooler heads will prevail" and the funding for ITER will be restored. The appropriations bill is not bad news across the board for research and development, but it does favor short-term development, which often comes at the expense of long-term research. For example, the DOE overall received an increase in funding compared with both last year and the president's request. But the Office of Science--the basic research arm of the agency--saw nearly a half-billion-dollar cut compared with appropriations bills in Congress earlier in the year. In the DOE, some programs that were slated to be cut in the president's budget will continue to receive funding, such as research on geothermal and hydroelectric energy. Eliminating these proposed cuts added to the overall budget and led to cuts elsewhere. The cuts in research funding have researchers and organizations such as the American Physical Society calling for Congress to push through new funding this year. But many, including Drell, are preparing for more difficult times ahead: they're anticipating similar budget shortcomings next year. |
A Spark of Hope for Fusion
05/01/2007









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DOE fusion