Agriculture

New Study Shows Genetically Engineered Corn Could Pollute Aquatic Ecosystems
October 8, 2007 06:56 PM -

BLOOMINGTON, Ind. -- A study by an Indiana University environmental science professor and several colleagues suggests a widely planted variety of genetically engineered corn has the potential to harm aquatic ecosystems. The study is being published this week by the journal Proceedings of the National Academies of Sciences.

Researchers, including Todd V. Royer, an assistant professor in the IU School of Public and Environmental Affairs, established that pollen and other plant parts containing toxins from genetically engineered Bt corn are washing into streams near cornfields.

They also conducted laboratory trials that found consumption of Bt corn byproducts produced increased mortality and reduced growth in caddisflies, aquatic insects that are related to the pests targeted by the toxin in Bt corn.

Scientists create “interspecies” animal using embryonic stem cells
October 8, 2007 06:37 PM - Paul Schaefer, ENN

Liverpool, UK - Embrionic stem (ES) cells from a wood mouse into the early embryo of a house mouse, an international team of scientists has produced normal healthy animals made up a mixture of cells from each the two distantly related species. This is the first time that stem cells from one mammalian species have been shown to contribute extensively to development when introduced into the embryo of another, very different species.

Poll: Majority See Organic Food As Safer, Tastier, Better for Environment, Healthier, More Expensive
October 8, 2007 03:00 PM -

ROCHESTER, N.Y.- It costs more, but it's worth it, and it's better for the environment and safer. And while those who buy organic food regularly are still a minority, their numbers are growing bigger all the time. Most organic food buyers overwhelmingly believe it tastes better and is worth the extra cost.

These are some of the findings of a Harris Poll of 2,392 adults surveyed online between September 11 and 18, 2007 by Harris Interactive®.

Better Than Corn? Algae Set to Beat Out Other Biofuel Feedstocks
October 8, 2007 11:26 AM - Alana Herro, Worldwatch Institute

Forget corn, sugar cane, and even switchgrass. Some experts believe that algae is set to eclipse all other biofuel feedstocks as the cheapest, easiest, and most environmentally friendly way to produce liquid fuel, reports Kiplinger’s Biofuels Market Alert. “It is easy to get excited about algae,” says Worldwatch Institute biofuels expert Raya Widenoja. “It looks like such a promising fuel source, especially if it’s combined with advances in biodiesel processing.”

Controversy Over Organic Dairy Continues
October 8, 2007 09:37 AM - , Organic Consumers Association

The U.S. Department of Agriculture said Friday it will not investigate complaints filed Sept. 13 by organic watchdog The Cornucopia Institute against Aurora Organic Dairy (AOD) and its two certifiers.The news comes just days after three public interest groups, including Cornucopia, defiantly vowed to disobey a demand from AOD to stop making "false and disparaging" statements against the Boulder, Colo.-based dairy or face legal action.

Egypt plan to green Sahara desert stirs controversy
October 8, 2007 09:05 AM - Will Rasmussen -Reuters

It looks like a mirage but the lush fields of cauliflower, apricot trees and melon growing among a vast stretch of sand north of Cairo's pyramids is all too real -- proof of Egypt's determination to turn its deserts green.

While climate change and land over-use help many deserts across the world advance, Egypt is slowly greening the sand that covers almost all of its territory as it seeks to create more space for its growing population.

Topps Meat goes out of business after recall
October 5, 2007 03:39 PM - Reuters

WASHINGTON (Reuters) - Topps Meat Co LLC announced on Friday it was going out of business, crushed by the recall of 21.7 million pounds of beef linked to 30 cases of E. coli-related illness.

"In one week we have gone from the largest U.S. manufacturer of frozen hamburgers to a company that cannot overcome the economic reality of a recall this large," Anthony D'Urso, chief operating officer, said in a statement.

It was the fifth-largest meat or poultry recall in U.S. history, the Agriculture Department said. But no deaths have been reported due to the outbreak of E. coli 0157:H7, which can cause diarrhea and dehydration.

Green Blossom of Pittsburgh
October 5, 2007 12:41 PM - Greg Boulos, Ecological Home Ideas

Pittsburgh, PA - Many environmentally conscious urbanites dream of how great it would be to utilize the untapped flat rooftops that span every urban block in our nation. In Pittsburgh it narrows to one, Ernie Sota, who in the late 1970s proposed to add a biophilic space to the roof of his Victorian-era row house. After buying the building for a mere $8,000 and renovating it with his wife, Jan, Ernie stood before the zoning board and requested four variances to integrate a new type of urban yard into the roof of the building. He was granted his request. By utilizing the flat space as a garden and capturing the heating potential in a greenhouse to supplement the gas furnace, the Sotas were able to reduce their heat bills, grow some of their own food and spend time relaxing in a natural setting above the bustle of the city below.

Organic Tofu Recall, Listeria Discovered
October 5, 2007 12:05 PM - Paul Schaefer, ENN

San Francisco - As a precaution, a San Francisco tofu company has expanded a recall of their organic tofu. The soy products are being recalled after a bacteria called   San Francisco - As a precaution, a San Francisco tofu company has expanded a recall of their organic tofu after a bacteria called  Listeria monocytogenes was discovered in three of 29 products and 3 plant swabs. The organism can cause serious and sometimes fatal infections in young children, frail or elderly people and others with weakened immune systems. The company, Quong Hop & Co. of South San Francisco, California issued the recall voluntarily. No illnesses have been reported to date in connection with this problem.

 

CDC suspects 29 E.coli cases linked to Topps beef
October 4, 2007 08:27 PM -

CHICAGO (Reuters) - The U.S. Centers for Disease Control and Prevention said 29 cases of E.coli illness are suspected to be linked to the 21.7 million lbs of recalled ground beef products from Topps Meat Company LLC.

No deaths have been linked to the meat. The 29 cases were in eight states: Connecticut (two cases), Florida (one), Indiana (one), Maine (one), New Jersey (six), New York (nine) Ohio (one) and Pennsylvania (eight), according to a posting on the CDC's Web site.

First | Previous | 130 | 131 | 132 | 133 | 134 | Next | Last