Diplomats and activists from around the world are meeting in Rio de Janeiro this week to talk about how the planet's growing population can live better lives without damaging the environment. The Rio+20 meeting marks the 20th anniversary of the United Nations Earth Summit in Rio, a watershed meeting to address topics as diverse as climate change and biodiversity.
At this follow-up meeting, delegates hope to highlight an issue that was almost absent from the Earth Summit: making energy available to everyone in the world.
NPR Morning Edition host Steve Inskeep is nearing the end of his Revolutionary Road Trip, a journey across North Africa to see how the countries that staged revolutions last year are remaking themselves. Steve and his team began in Tunisia's ancient city of Carthage, drove across the deserts of Libya, and filed this report from the third and final country, Egypt.
The Southern Baptist Convention is expected to elect its first black president on Tuesday: Fred Luter, a former street preacher who turned a dying New Orleans church into a powerhouse. His election is a milestone for the 167-year-old denomination at a time when minorities make up a growing share of a shrinking membership.
With just over a half-million residents, Portland, Ore., is not exactly a major metropolis. In this bike- and mass-transit-friendly city, there are typically more bikes and buses plying the downtown streets than taxis and town cars.
So when Mike Porter wanted to drum up business for his town car company, he did what a lot of businesses do: He took out a Groupon ad, offering a discounted fare to or from the airport.