The Warwick International Development Summit (WIDS) is being held on 18-20 November with students and key speakers identifying and exploring some of the challenges facing the world.WIDS is organised by the International Development Society, a student society at the University of Warwick that aims to engage students with global development and provide a platform to enable them to become actively involved.This year’s themes include green economics, climate change, corruption and transparency, and aid. The speakers include UNICEF representatives, economists, academics, members of political parties and activists.