Tens of thousands of tons of potentially lethal radioactive waste have been piling up across the nation for more than a generation, but the federal government has yet to decide how to get rid of it permanently.
In short, the country's political leaders are no closer to a safe, permanent disposal plan for nuclear waste than they were a generation ago, when nuclear power became widespread and the Cold War was in full swing.
Energy Glance
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BP has been forced to abandon hopes of drilling in the Arctic, currently the centre of a new oil rush due to its tarnished reputation following the Gulf of Mexico spill.
Iran has crossed a new nuclear threshold, but it's one the Obama administration isn't worried about. On Saturday, technicians began loading low-enriched uranium fuel supplied by Russia into Iran's first civilian nuclear reactor, and if all goes smoothly, the Bushehr plant could start producing electricity under United Nations monitoring late this year or early next.
In conjunction with a national program known as "FreeWays to Fuel" ( freewaystofuel.org), researchers at N.C. State University are working to grow canola and sunflower crops along the wasted edges of highways and other marginal areas.





























