Jared Diamond , American author
said about Quality, People, Driving, Now, states, United, Years...
"Take air quality in the United States today: It's about 30 percent better than it was 25 years ago, even though there are now more people driving more cars."
- Jared Diamond Read all Jared Diamond quotes, or find out more about Jared Diamond
"Take air quality in the United States today: It's about 30 percent better than it was 25 years ago, even though there are now more people driving more cars."- Jared Diamond