A Light in India

By David Bornstein

© Harikrishna Katragadda/Greenpeace

Students in the village of Tahipur in Bihar used kerosene lanterns for studying.

When we hear the word innovation, we often think of new technologies or silver bullet solutions — like hydrogen fuel cells or a cure for cancer. To be sure, breakthroughs are vital: antibiotics and vaccines, for example, transformed global health. But as we’ve argued in Fixes, some of the greatest advances come from taking old ideas or technologies and making them accessible to millions of people who are undeserved.
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