Im going to talk today about energy and climate. And that might seem a bit surprising because my full-time work at the foundation is mostly about vaccines and seeds,about the things that we need to invent and deliver to help the poorest two billion live better lives. But energy and climate are extremely important to these people,in fact,more important than anyone else on the planet. The climate getting worse means that many years that many years,their crops wont grow . There will be too
