Clean sweep needed across the board on money laundering Gomes, Ian Money Laundering, Transparency The article discusses how more than US$500 billion is laundered worldwide annually by organised criminals. Given the staggering figure, there is a growing political will to combat this disturbing trend. Text 2p. http://iffoadatabase.trustafrica.org/iff/clean_sweep_needed_across_the_board_on_money_laundering.pdf