The World Bank finances major infrastructure for developing countries, with a primary focus on reducing poverty. In recent years it has recognized the need to address climate change. At the Paris climate conference, the World Bank worked with both public and private sources to fund action on climate change and help vulnerable nations adapt to and mitigate the effects of global warming.
US moguls Bill Gates and Warren Buffett hosted a private dinner in Beijing on Wednesday for some of China's newly rich to talk about giving their money away. Anchor Lisa Mullins finds out more from the BBC's Michael Bristow.
Anchor Marco Werman speaks with Michael Brook, editor of the technology magazine T3, about some of the predictions made over the years about technology. Some came true...but others were way off the mark.
Bill Gates is officially stepping down as head of Microsoft today to devote himself full-time to his work as a philanthropist, but first we get some snapshots from around the world of what the people think of when they hear the name Bill Gates.