Christian leaders representing over 1 billion people from 170 nations have sent an open letter to heads of the G20, calling for urgent action on corruption and tax evasion, reports Micah Challenge International in a media statement released on 26 June. This historic anti-corruption initiative by the global Church comes at a decisive political moment as finance ministers meet in Australia ahead of the G20 summit in November. The letter was handed in to Australia’s Treasury as part of a lobbying event in Canberra that saw over 200 advocates meet with 100 MPs. Participants also gathered near Parliament shining symbolic giant lights on the darkness of corrupt deals. Australia holds the presidency of the G20 this year and plays a crucial role in setting the priorities for the meeting in Brisbane. The letter represents the hopes of millions around the world looking to Australia to take the lead on financial transparency.