STWR - Share The World's Resources

Prices are surging for food commodities worldwide, posing a tough policy challenge for developing countries - can they protect poor consumers without crushing new opportunities for farmers? Poor consumers across the globe are protesting about their rising food bills. In December 2007, Mexicans rioted in response to an enormous jump in tortilla prices, which quadrupled in some parts of the country; in January 2008, Indonesians took to the streets to protest high soybean prices; in February, protesters in three major towns in Burkina Faso, angry about the rising cost of food and other basic goods, attacked government offices and shops; unrest linked to food markets has occurred also in Guinea, Mauritania, Morocco, Senegal, Uzbekistan, and Yemen.

For 15 years, he's been a "grocer" for Africa's destitute. But he's never seen anything like this.Pascal Joannes' job is to find grains, beans and oils to fill a food basket for Sudan's neediest people, from Darfur refugees to schoolchildren in the barren south. Lately Joannes has spent less time shopping and more time poring over commodity price lists, usually in disbelief. "White beans at $1,160," the white-haired Belgian, 52, cries in despair over the price of a metric ton. "Complete madness! I bought them two years ago in Ethiopia for $235."

This time last year it cost me about £7.50 a month to feed a pig on my small farm in Somerset; today it's nearer £15. In a year, wheat prices have doubled, leading not only to increased bread prices, but also to demonstrations by pig farmers, who are going out of business as fast as you can fry bacon.

Faced with the dramatically spiralling costs of wheat, rice and corn, the World Food Programme has made an unprecedented appeal for at least $500m (£250m) to help it continue supplying food aid to 73 million needy people this year.

John Beddington, Britain’s chief scientific adviser, had been in his job for just two months when he outlined an unnerving scenario for his new employers. The world, he argued earlier this month, faced an enormous problem – one on a par with climate change – that policymakers were nonetheless ignoring: food security.

Food security and the rapid rise in food prices make up the "elephant in the room" that politicians must face up to quickly, according to the government's new chief scientific adviser.

Climate change is emerging as the latest threat to the world's fast declining fish stocks, which could affect millions of people who depend on the oceans for food and income, says a new report by the United Nations Environment Programme (UNEP). The report, In Dead Water, says climate change may slow down the global flow of ocean currents, which flush and clean the continental shelves and are critical to maintaining water quality, nutrient cycling and the life-cycle patterns of fish and other marine life in more than 75 percent of the world's fishing grounds.