'Winter is coming, will PM-Kisan pay for my frostbite?' Here's why 'Game of Thrones' has nothing on this show.

Population growth and the changing geographic and generational balance of power.

Global Hunger Index is riddled with inadequate and poorly described data and a lack of conceptual clarity. The problem with indices of this type is that it directs governmental attention to cross-national comparisons, sometimes resulting in the rejection of underlying issues and sidetracking the public discourse.

While collecting official statistics will always be a purview of state institutions, they must be governed by independent governing bodies that can ensure scientific integrity and broad oversight.

Indoor air pollution is as much a health hazard as outdoor pollution, and women bear the brunt of it. Use of clean cooking fuel must increase.