San Francisco and Oakland sue top five oil and gas companies over costs of climate change

From PR Newswire Companies knew for decades that their products caused climate change and posed ‘catastrophic’ risk, but misled the public and continued to make enormous profits News provided by City Attorney of San Francisco 13:15 ET SAN FRANCISCO, Sept. 20, 2017 /PRNewswire-USNewswire/ — San Francisco City Attorney Dennis Herrera and Oakland City Attorney Barbara…