Concerns about global warming and volatile energy prices have researchers and policymakers dusting off projects from earlier energy crises to find ways to produce abundant clean energy. Now a comprehensive report concludes that drilling wells to harvest heat deep underground–a project first financed by the government in the 1970s and 1980s–could meet ten percent of the United States’ current massive energy needs in less than fifty years, and provide much more than that in the future. But it will take sustained investment to make this happen.
Technology Review talked to one of the leaders of the report last summer about the potential of geothermal energy. (See Abundant Power from Universal Geothermal Energy .) The new 400-page report, along with an executive summary, can be found here .
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Exclusive conversations that take us behind the scenes of a cultural phenomenon.
How Rust went from a side project to the world’s most-loved programming language
For decades, coders wrote critical systems in C and C++. Now they turn to Rust.
Design thinking was supposed to fix the world. Where did it go wrong?
An approach that promised to democratize design may have done the opposite.
Sam Altman invested $180 million into a company trying to delay death
Can anti-aging breakthroughs add 10 healthy years to the human life span? The CEO of OpenAI is paying to find out.
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