Can we calculate the true cost of our dependence on oil?
How we can break our addiction to oil. With contributions from Michael T. Klare, Christian Parenti, Mark Hertsgaard and Christine MacDonald.
Why the United States needs a new national energy policy.
How Obama can use the government's purchasing power to spark the clean-energy revolution.
Louisiana can't go cold turkey: it can only wean itself off oil through an orderly transition.
The BP disaster could be the catalyst for an invigorated environmental movement.