A new study describes a period of rapid global climate change in an ice-capped world much like the present — but 304 million years ago. Although several other “hyperthermal,” or rapid warming events, are known in Earth’s history, this is the first identified in an icehouse Earth, when the planet had ice caps and glaciers, comparable to the present day.

Energy economics studies at UC Davis recently received an investment in its future with a power industry group’s creation of a graduate student fellowship. The Western Power Trading Forum (WPTF), a Sacramento-based association that advocates for competitive market rules in Western states, funded the fellowship for five years to help cultivate the next generation of energy thought leaders.