Be aware of what goes into making a pair of blue jeans

Honestly speaking Denim jeans are fashionable and worn by almost everybody, but be aware of the environmental impacts on

China’s Pearl River Delta.

Known as the blue jean capital of the world, China’s manufacturing industry is one of the largest polluters on the planet.

Watch the following video:

CNN's Emily Chang comes across piles of trash, many of which contain scraps of blue denim.

The Pearl River Delta is at the center of much of China's manufacturing industry. Its banks are lined with thousands of factories that produce huge amounts of waste, much of which gets funneled into the delta, Chang reported from Guangzhou.

(from http://edition.cnn.com/)