While engineers continue to work on cleaner, more efficient vehicles, states and communities have a major role to play in slowing the growth of vehicle miles traveled. Some things that you can do in your area include:
Use and Support Public Transit and Ridesharing
Fewer cars on the road not only reduce pollution, but also save money. Average Americans spend over 20 percent of their income on automobile-related expenses each year. Driving less reduces wear and tear on your car as well as insurance, fuel, and maintenance costs.
Encourage Employers to Support Public Transit
Many employers already pay for employee parking. Find out if you can "trade in" your parking space for a transit subsidy.
Use Human-powered Transportation
Forty percent of personal trips are of 2 miles or less. Many trips can be made by bicycle or on foot. People who exercise regularly have 14 percent fewer medical claims to their medical insurance companies than those who do not exercise regularly.
Explore Telecommuting Options
Numerous companies have reported that telecommuters are more productive, save the company money, and are able to balance personal obligations with work demands more efficiently.
Support and Locate in Transit-friendly and Pedestrian-friendly Development
Walkable neighborhoods that include shops, offices, and transit not only give people more travel options, but also require fewer miles of costly roads.
Keep Your Vehicle Properly Maintained and Tuned
Most automobiles can improve their gas mileage by 6 percent with a minor tune-up. Properly inflated tires can also improve overall fuel efficiency.