"MIAMI — Facing more than 100 lawsuits after its Gulf of Mexico oil spill killed 11 workers and threatened four coastal states, oil giant BP is asking the courts to place every pre-trial issue in the hands of a single federal judge in Houston. That judge, U.S. District Judge Lynn Hughes, has traveled the world giving lectures on ethics for the American Association of Petroleum Geologists, a professional association and research group that works with BP and other oil companies. The organization pays his travel expenses."

"When the word water appears in print these days, crisis is rarely far behind. Water, it is said, is the new oil: a resource long squandered, now growing expensive and soon to be overwhelmed by insatiable demand. Aquifers are falling, glaciers vanishing, reservoirs drying up and rivers no longer flowing to the sea. Climate change threatens to make the problems worse."

"The smart grid of the future will require new rivers of data flowing between utilities and customers. But who will carry the data, and how will it be channeled?"