Global warming = less ice = more water = surf's up! Patagonia's new high-tech wetsuit is just the latest milestone in a long history of eco-friendly innovations.
By Susan Casey
2 of 5
1996
The company pioneers organic cotton - and in the process helps establish a whole new organic-cotton industry.
From gunpowder to polymers, DuPont has survived by adapting. Now the company is in the midst of its most audacious transformation. The goal: to improve the environment and make a fortune doing it. (more)