Pacific Gas and Electric's Diablo Canyon Nuclear Power Plant in Avila Beach, Calif.
Pacific Gas and Electric's Diablo Canyon Nuclear Power Plant in Avila Beach, Calif. Michael A. Mariant AP
Pacific Gas and Electric's Diablo Canyon Nuclear Power Plant in Avila Beach, Calif. Michael A. Mariant AP

Why California is shuttering its last nuclear power plant

June 21, 2016 4:50 PM