In recent years, the Arctic and the North Pole have gotten increasing attention due to Russia and China’s ambitious moves in the region. Now, the U.S. Energy Department is opening an office in Alaska to further research on the impacts of climate change and energy production. POLITICO’s Sarah Cammarata explains. Anthony Adragna is an energy reporter for POLITICO. Carlos Prieto is a Politico podcast producer. Jenny Ament is the senior producer of POLITICO audio. Irene Noguchi is the executive producer of POLITICO audio.