Presribing Improved Nutrition to Combat HIV/AIDS in Africa

by: BorderJumpers

Fri Feb 05, 2010 at 09:47:11 AM EST

Everywhere I travel in Africa, there's increasing acknowledgement about the importance of nutrition when it comes to treating HIV/AIDS.  Many retroviral and HIV/AIDS drugs don't work if patients aren't getting enough vitamins and nutrients in their diets or accumulating enough body fat.

According to Dr. Rosa Costa, Director of the Kyeema Foundation in Mozambique, many farmers are often too sick to grow crops, but "chickens are easy."

The International Rural Poultry Center of the  Kyeema Foundation  and the  International Crops Research Institute for the Semi-Arid Tropics  are working with farmers-most of them women-to raise chickens on their farms. Because women are often the primary caregivers for family members with HIV/AIDS, they need easy, low-cost sources of both food and income.

Unlike many crops, raising free-range birds can require few outside inputs and very little maintenance from farmers. Birds can forage for insects and eat kitchen scraps, instead of expensive grains. They provide not only meat and eggs for household use and income, but also pest control and manure for fertilizer.

Greening the Golden Arches

by: BorderJumpers

Mon Feb 01, 2010 at 09:29:19 AM EST

McDonald's is hoping to change the way consumers view fast food. In partnership with the E-CO2 Project, an independent U.K. consulting firm, the company is launching a three-year study to assess methane production from beef cows in the United Kingdom, as well as ways to reduce livestock production of the greenhouse gas.

A burger joint famous for drive-thru windows and Happy Meals is certainly not the first business that comes to mind when one thinks about environmental sustainability. But with increasing mainstream awareness of the negative consequences of beef production for both human health and the environment, the fast-food giant is looking to reposition itself as leader of green business models.

McDonald's purchases beef from more than 16,000 British and Irish farmers, who raise their cattle in large feedlots. The methane gas produced by livestock accounts for an estimated 4 percent of the U.K.'s total carbon emissions. McDonald's hopes that the results of the study will help guide efforts to reduce suppliers' methane production. The initiative also will likely help "green" the corporation's image in the minds of an increasingly environmentally conscious public.