Indonesia cannot build power stations fast enough. And neither can most of its Asian neighbours.

Since the mid-1990s nuclear power has been staging a comeback. The Fukushima reactor disaster in 2011 may have given a moment of pause, but today 14 countries are building new reactors.

Washington, DC. Over 50 demonstrators protesting against the construction of the Keystone XL oil pipeline from Alberta's oilsands to Texas, were arrested. (Mandel Ngna/) Protests in Washington, D.C. against the construction of the Keystone XL pipeline

Secretary of State Hillary Clinton and her Canadian counterpart John Baird held their first bilateral meeting in Washington.