Supply Chains

A sea change in thinking about how to deal with spent nuclear fuel in the U.S. appears to be on the policy and political horizon, rekindling battles last fought in the 1980s about how to pay for the disposal of nuclear waste and where to put it. Holes in the ground look increasingly unlikely.

While the Obama administration in Washington is lauding solar energy as a major part of an alleged transition to renewable energy, the U.S. companies that make solar modules to turn the energy in sunlight into electric power are hurting. Prices for PV cells are falling, and domestic firms are seeing waves of red ink on their books, falling investor interest, and are responding by moving production offshore.

The Energy Department’s failure to recognize an impending supply squeeze for helium-3—a nonradioactive gas produced in the agency’s nuclear weapons complex—has created a national crisis requiring White House intervention and threatening key U.S. nuclear and homeland security programs, a wide range of medical and scientific research activities and development of U.S. oil and natural gas resources, according to testimony before a House subcommittee.

Clipper Windpower didn’t have the luxury of a decade or more of product development. Instead, it started big—with a 2.5-MW wind turbine. Here’s the story of how they did it.

Despite the political kerfuffle over Obama administration loan guarantees for new nuclear generating plants, the ubiquitous hand-wringing about fossil fuels and climate change, and the hype about wind and solar renewable power generation, the new reality of natural gas may be a game-changer.

Kazakhstan is a leading supplier of uranium fuel to the former Soviet Union and has global ambitions. A transparent uranium market and honest leaders must come first.

Ensuring an adequate supply of rare earth elements and minerals may be a hurdle in the renewable energy supply chain. The metals and their compounds are used in battery technologies, windmills, catalysts, and communications technologies. Add lithium (not a rare earth) to that mix, as Latin American politics could cloud the prospects for new lithium supplies.

Although law varies by jurisdiction, a recent case demonstrates arbitration panels’ willingness to uphold liquidated damages clauses in power plant engineering, procurement, and construction contracts.

Wind generating capacity hit new highs in 2009, but that didn’t mean much for the wind power manufacturing sector, meaning fewer “green” jobs than the Obama administration hoped to see.

After years of decline amid rising prices and fears of scarcity, natural gas as a power-generating fuel is on a rebound in the U.S., driven by new finds in Texas and the Mid-Atlantic states. These news stories highlight the trend.