Dramatic cuts in industrial emissions of the global warming greenhouse gases that threaten to drastically change Earth’s climate are achievable in both developed and developing countries at acceptable cost with the right policies, the United Nations reported today. In a series of studies, the UN Industrial Development Organization (UNIDO), an agency mandated to promote sustainable industrial development in developing countries, highlighted the need to combine energy efficiency, renewable energy and the...

Food prices globally are rising to dangerous levels. There is talk of a coming crisis, like the ones that produced riots around the world in 2008 and 1974. Many of the ingredients of a disaster are present, but governments can stop the problem before it causes too much damage. A warning sign is the price of traded staples like wheat, corn and rice. Prices shot up in 2010, soaring 26...

Rising food prices have not yet reached crisis levels but they are expected to remain very volatile for about the next decade, researchers said Thursday. The conclusions were based on a new study of the factors that contributed to the 2007-08 food crisis, which researchers hope will shed light on what actions might be taken to avoid food crises in the future. "There were many suspects for what caused the crisis, but...

With a gas-guzzler of an economy, India had been spending tens of billions of dollars annually to import petroleum. And so its 2009 policy on biofuels mandated that by 2017, India would have enough biofuel production to cover at least 20 percent of the country’s oil consumption. The government has in fact been encouraging the cultivation of jatropha curcas for the past seven years, believing that would be the fastest way...

RAM KARUTURI, the world’s largest rose grower, calls it a situation that needs immediate intervention. Else, he is sure the rush of Indians to Africa will ebb to a trickle, which, in turn, could have serious implications as ethnic tensions with the locals are slowly, but steadily, rising in some parts of the continent. The hub of the crisis is Gambela, one of Ethiopia’s nine states, for long starved of investment....