It says the world also needs to develop better farming methods to feed growing populations in poor countries.

VOA: special.2010.01.05

"If you're a poor shopkeeper living in a very impoverished part of Botswana and you're trying to feed your family, trying to buy and sell goods, trying to get medical services for your kids or your employees, and you speak a local language, there's nothing on today's Web that's going to help you,right?

VOA: special.2010.11.08

So how do you feed a city like, for example, Nairobi or many other very large mega-cities with desperately poor people in them where food simply cannot be provided in cities without access to diesel and so on?" Taylor says governments need to start investing in safe and sustainable energy alternatives.

VOA: standard.2009.10.20