A 70-year-old law makes revoking the offshore drilling ban tricky, but Biden's ban might not have a big impact on U.S. drilling anyway.

Akshaya Jha, Carnegie Mellon University (THE CONVERSATION) The U.S. is nearing the end of one of its hottest summers on record. Across the nation, heat waves have driven peak electricity demand on ...

"The bulk of the research on the deleterious health effects of air pollution has focused on humans," said study author Akshaya Jha, assistant professor of economics and public policy at Heinz College.