December 19, 2019
"I pledge to not take any contributions from oil, gas, and coal industry executives, lobbyists, and PACs and instead prioritize the health of our families, climate, and democracy over fossil fuel industry profits."
Michael Bloomberg, Statement - Mike Bloomberg Takes No Fossil Fuel Pledge Online by Gerhard Peters and John T. Woolley, The American Presidency Project https://www.presidency.ucsb.edu/node/364448