Niger: AIDS Awareness Enters 21st Century
It’s been twenty-five years since a well-meaning music producer threw together a bunch of megastars to record the now ubiquitous humanitarian torch song, Do They Know it’s Christmas. Bob Geldof’s Band-Aid raised millions of dollars with the compelling chorus of “Feed the World,” but over the last two decades, global interest in those hungry people has plummeted: agriculture’s share of global development aid has dropped from 7 percent to 4 percent since the song debuted, even though most of the world’s poor and hungry people depend on agriculture for their livelihoods. Read More
It’s official: Solar-powered irrigation systems can boost food and income levels in rural Sub-Saharan Africa, according to a new study. Irrigation is known to reduce poverty in Asia, but the success of the technique was not well documented in Sub-Saharan Africa.
The team, from Stanford University, analyzed solar-powered drip irrigation systems – which use photovoltaic pumps to deliver groundwater to the surface – in arid Benin, where most farmers rely on a 3-6 month rainy season and irrigate by hand. The solar system in question was a project of U.S.-based Solar Electric Light Fund – SELF – which “designs and implements sustainable energy solutions for enhancements in health, education, agriculture and economic growth in the developing world.” Read More