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...

The neo-colonial rush for global farmland has gone exponential since the food scare of 2007-2008. Last week's long-delayed report by the World Bank suggests that purchases in developing countries rose to 45m hectares in 2009, a ten-fold jump from levels of the last decade. Two thirds have been in Africa, where institutions offer weak defence. As is by now well-known, sovereign wealth funds from the Mid-East, as well as state-entities from China,...

FEW rural pleasures match seeing a golden field of grain, rustling and ripe for reaping. But the harvest season in the northern hemisphere is being marked by turmoil on global wheat markets. A big reason is to be found in one of the world’s largest wheat exporters, Russia. Hit by fires and drought which have wiped out a third of the grain crop, the authorities there have banned exports, first temporarily...