
“At Oliberté, we believe Africa can compete on a global scale, but it needs a chance."

Solar power and drip irrigation have improved the lives of people living in poverty. But few had ever tried combining the two.

Social entrepreneur Peter Thum fields readers' questions about his company, Fonderie 47.

Your old t-shirts got shipped to Africa. Project Repat's local artisans recycle and remix them for resale, creating jobs and social impact.
Liberian President Ellen Johnson-Sirleaf struggles toward re-election.
.jpg)
One company's ambitious plan to change the energy economy of sub-Saharan Africa, saving lives and the environment.

In remote areas of Africa, it's difficult to even get diagnosed with HIV. This plastic chip could change that.

With 2.3 billion more people arriving to the globe in the next 40 years, the battle for resources is just beginning.

What happens when elephants and humans have a hard time coexisting? Africa looks for answers.

Two studies have found that a new pill can prevent HIV. But will the people who need it most be able to afford it?

This 20-year-old Dubai student's new mobile device could make childbirth much safer in developing countries.

A durable bike is hard to find in sub-Saharan Africa, but the World Bicycle Relief is delivering thousands of bikes to those who need them most.

Do TOMS shoes—and all donations of goods—hurt the poor more than they help? One expert weighs in.

While a top international scholar is teaching in the States, who's educating college students back in that professor's homeland?

When students take a year off before college to gain real-world experience, everyone wins.

Inexpensive, innovative tools can help small farmers in Africa fight global hunger.

These ten speakers inspired but still kept it real with their audiences, making their graduation speeches memorable years after they were given.