Cali SUVs

Living on Earth
The World
- There's another front now in California's seemingly endless battle against automobile pollution. Sport utility vehicles, vans and trucks are all the rage there. The boom in big, heavy vehicles is also threatening the state's air quality, and regulators there are considering steps to make these vehicles meet the same emissions standards as regular cars. Brian Zumhagen of member station KQED in San Francisco has more.
Sign up for our daily newsletter

Sign up for The Top of the World, delivered to your inbox every weekday morning.