Smoker in Nanjing, China. Photo by Flickr user J. Unrau. When the NewsHour's global health team visited China last year for stories on tobacco, obesity and other health issues, they found a smoker's paradise and an anti-tobacco advocate's nightmare.

We're announcing the start of something new: A partnership with the Economist magazine to showcase the art of filmmaking, called the Economist Film Project. Together, the NewsHour and the Economist have chosen examples of interesting, independently-produced documentaries from around…