"It's possible that Camry would be the No. 1 sedan, but the No. 1 Toyota could be a RAV4," said Bob Carter, Toyota's senior vice president of auto operations.
Toyota to revamp America's top-selling car amid boom in SUVs →
Regardless, as Mr. Carter explains, "No empirical evidence exists that a planetary warming of 2 degrees Celsius would have a net detrimental effect — either environmentally or economically."
TOM HARRIS: U.N. clouding the debate over climate change →