Bill Johnston is Western Australia’s Minister for Mines and Petroleum, Energy and Industrial Relations. He has been a Minister for the McGowan Labor Government since March 2017, after a landslide victory against the Liberal Government. In Opposition he served as Shadow Minister for State Development and Energy from 2012, and Shadow Minister for Mines and Petroleum from 2013. He was a Member of the Economics and Industry Standing Committee and Deputy Chair of the Inquiry into Domestic Gas Prices from 2010 to 2011. Prior to entering Parliament, he was the State Secretary of WA Labor from 2001 until 2008, with responsibility for all State and Federal election campaigns.