Clash pipe: Canada’s widening protests

Successive governments have overlooked the concerns of indigenous peoples, and that has elevated a small gas-pipeline protest into a national conflagration. We look back on the life and legacy of Hosni Mubarak, Egypt’s longest-serving ruler. And the violent turf war in Sri Lanka—between people and elephants.For full access to print, digital and audio editions of The Economist, subscribe here www.economist.com/radiooffer