Water crisis: Half of global food production at risk

The water crisis could jeopardise more than half of the world's food production and cause an average global GDP loss of 8 per cent by 2050, with lower-income countries facing up to a 15 per cent......

India's energy needs to double by end of decade: Mukesh Ambani

India, the world's third-largest energy consumer, will see its energy needs doubling by the end of this decade as it witnesses an unprecedented explosion of economic growth, the nation's richest......