Oxfam went to the UN's Financing for Development Conference in Addis Ababa with the sincere hope that the governments of the world would take the bold steps necessary to rebalance the global development financing system. Instead, the Addis Ababa Action Agenda only confirms that the rules of the game remain the same.
This month the journal Science published the first-ever randomized controlled trial of 21,000 cases of poverty reduction efforts around the globe. This landmark study by the Consultative Group to Assist the Poor proves the effectiveness of a multi-pronged, multiyear approach that can help end global poverty by 2030.
From massive desalination plants that turn saltwater into tap water, to carbon nanotubes that suck moisture out of the air, to a machine that burns human waste at 1,000 degrees Celsius to produce water and electricity, there's no shortage of high-tech solutions to address the world's water problems.