Vienna (AFP) – At an environmental summit in Vienna founded and hosted by Arnold Schwarzenegger, the Austrian-born actor and former Governor of California calls for urgent action on the climate “emergency”, adding that “lives depend” on tackling the issue. Schwarzenegger, a seven-time Mr Olympia champion widely recognised as one of the greatest bodybuilders of all time, founded the annual Austrian World Summit in 2017 to bring together a broad coalition for climate action.