Pedal powered water lifting machine

Wave goodbye to global warming, GM and pesticides.

MIRACLE GROW: Treated water results in larger, healthier crops, says Professor Austin Darragh of Limerick University. Developed by Professor Austin Darragh and Dr JJ Leahy of Limerick University’s Department of Chemistry and Environmental Science, the hardy eco-friendly technology uses nothing but the natural elements of sunlight, water, carbon dioxide in the air and the minerals […]

▶ The First Women Barefoot Solar Engineers Of The World.

The First Women Barefoot Solar Engineers Of The World

Musimbi Kanyoro: Women, Water and Technology.

Musimbi Kanyoro is president and CEO of the Global Fund for Women.

Redox Power Systems, LLC

  Redox says that it plans to bring to market a fuel cell that is about one-tenth the size and one-tenth the cost of currently commercial fuel cells by 2014.

William Kisaalita Engineering Solutions for Africa’s Rural Poor

University of Georgia professor William Kisaalita engineers simple, practical solutions — a milk chiller, a nutcracker and an egg incubator — for Africa’s rural poor. “What he’s doing is absolutely unique,” says Vicki McMaken, Kisaalita’s colleague and assistant director of