Agriculture

Overgrazing Accelerating Soil Erosion In Northern Mexico

As part of field studies conducted from 1993 to 2000 on the mountain crests of the western Sierra Madre and in the more arid regions in the south of the Chihuahua Desert, the scientific team established a soil classification according to climatic and topographic characteristics. They used a rainfall index type hydrological model which gives real-time simulation of the humidity state of soil on the basis of a range of parameters including soil humidity, runoff rate, water storage capacity. This measurement method also takes into account the volume of rain collected at a given moment and the time lapsed since it fell.

Corn... fuel... fire! U.S. corn subsidies promote Amazon deforestation
January 8, 2008 09:35 AM - Smithsonian Tropial Research Institute

Amazon deforestation and fires are being aggravated by US farm subsidies, claims STRI’s staff scientist William Laurance. According to Laurance, whose findings are reported this week in Science (December 14), a recent spike in Amazonian fires is being promoted by massive US subsidies that promote American corn production for ethanol. The ethanol is being blended with gasoline as an automobile fuel.

Carbon Credits to be Used to Fund GM Food Crops
January 8, 2008 09:03 AM - , Environmental Graffiti

US biotech firm Arcadia Biosciences has announced a plan to help fund the planting of genetically modified rice with carbon credits. The company will work with the Chinese government to give farmers who plant their crops carbon credits, which they can then sell on the global carbon trading market.

Nepal "health food joint" boosts vulture numbers
January 7, 2008 05:37 AM - Reuters

The number of rare vultures in one of Nepal's few conservation sites has nearly doubled after a special feeding facility started serving drug-free, safe carcasses to the birds, a leading conservation group said. Scientists say the survival of vultures eating dead cattle treated with the anti-inflammatory drug, diclofenac, was threatened in South Asia because the drug poisoned the scavenging birds.

High oil a blessing and a curse for farmers
January 5, 2008 02:25 AM - Reuters

CHICAGO (Reuters) - Sky-high crude oil prices are both a blessing and a curse for U.S. farmers, who have seen a sharp jump in their energy-based input costs but also higher revenues from crops used for renewable fuel production.

Low prices seen threat to UK organic beef
January 5, 2008 02:17 AM - Reuters

LONDON (Reuters) - British retailers must pay more for domestically produced organic beef because current prices are unfair and unsustainable, a leading organic food certification body said on Friday. The Soil Association said in a report issued on Friday that some key supermarkets are not paying enough to cover production costs and choosing to import organic beef even though there could easily be enough supply in Britain.

Mexican Farmers Protest NAFTA
January 4, 2008 10:14 AM - CommonDreams.org

MEXICO CITY - Farmers in this country organized scattered protests Tuesday and Wednesday as the final trade barriers on U.S. corn, beans, sugar and milk fell with the full implementation of the North American Free Trade Agreement on New Year's Day. Corn and beans are staples of the Mexican diet and subsistence crops for millions of farmers. Opponents of NAFTA said the free entry of relatively cheap U.S. corn would devastate rural Mexico and help spur more immigration.

Food for thought: delivering the promise of food processing
January 4, 2008 10:09 AM - European Science Foundation

Humans have transformed raw ingredients into food since prehistoric times. But scientists are still looking for new ways to make food taste better and survive longer. Presenting their findings at a recent European Science Foundation (ESF) and European Cooperation in the field of Scientific and Technical Research (COST) conference, scientists show how new food technologies are changing European diets.

Las Vegas to Build World’s First 30 Story Vertical Farm
January 4, 2008 08:53 AM - nextenergynews.com

Las Vegas the tourist mecca of the World is set to begin development of the World’s first vertical farm. The $200 million dollar project is designed to be a functional and profitable working farm growing enough food to feed 72,000 people for a year and provide another tourist attraction to the city that does everything in a larger than life way.

FDA to clear cloned livestock for consumers: report
January 3, 2008 10:58 PM - Reuters

NEW YORK (Reuters) - The U.S. Food and Drugs Administration (FDA) is expected to declare as early as next week that meat and milk from cloned animals and their offspring is safe to eat, the Wall Street Journal reported on Thursday. The FDA had previously asked producers of cloned livestock not to sell food products from such animals pending its ruling on their safety, the Journal said on its Web site.

First | Previous | 115 | 116 | 117 | 118 | 119 | Next | Last