Green Dragon film producer discusses China's green building movement

As China gears up to host this year's Olympics and the international community tries to engage this developing nation to reduce emissions, steps are being taken by the national and local governments in China to create a more sustainable society. During today's OnPoint, Caroline Harrison, creative director and co-producer of The Green Dragon media project and film, discusses her experiences filming her new documentary that focuses on the sustainable design movement in China. She addresses public reaction to the movement and discusses the expert interviews she conducted while in China. She also talks about some of the major challenges facing the Chinese as they try to create a more sustainable environment.