Topic: Gerald Graham
With some 1,200 offshore oil rigs operating today, oil spills are still relatively rare. But experts warn that safety procedures and cleanup methods have not kept pace with drilling at ever-deeper depths.
05/24/2010 04:56 pm
Despite BP's efforts, only a small percentage of the oil from the Gulf of Mexico oil spill will be cleaned up, say experts.
04/30/2010 08:16 pm