Cadillac for me is about a proposition about America that I am admittedly sentimental about. It is for the independent thinker who roots for the best ideas, not a political party. Cadillac is what drives the American Spirit.
An in-depth study by the U.S. Department of Energy's Argonne National Laboratory shows that hybrid cars do, in fact, require more energy to produce than conventional cars. The are emitting more greenhouse gases and burning more fossil fuels during the manufacturing process.