-The Guardian Farms processing insects for animal feed might soon become global reality as demand grows for sustainable feed sources   The best way to feed the 9 billion people expected to be alive by 2050 could be to rear billions of common houseflies on a diet of human faeces and abattoir blood and grind them up to use as animal feed, a UN report published on Monday suggests. Doing so would...

-The United Nations     While insects can be slimy, cringe-inducing creatures, often squashed on sight by humans, a new book released today by the Food and Agricultural Organization (FAO) says beetles, wasps and caterpillars are also an unexplored nutrition source that can help address global food insecurity. The book, Edible Insects: future prospects for food and feed security, stresses not just the nutritional value of insects, but also the benefits that insect farming...

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...

Wheat prices have staged the most drastic rise in more than 50 years, as a drought in Russia fuels growing worries that it could lead to a global shortage of the grain. Harsh heat and a lack of rain in Russia have killed half of the crop in some hard-hit areas. The slump in production in one of the world's most fertile breadbaskets has pushed prices up 62% since early June,...