Jack Gordon Beale AO (17 July 1917 – 7 June 2006) was an Australian politician who championed the need for Australia to conserve and develop its water resources. He was also Australia's first environment minister. In his obituary in The Sydney Morning Herald, he was described as "a visionary, one of the first to realize what would become vital issues in Australia: the potential of water resources and the limited capacity of the environment to sustain abuse." Known as the 'Water Man,' he was quoted as saying: