When you get on the road, are you going nowhere fast? Sam Staley and Ted Balaker offer 10 Steps to Congestion Relief.

Among the steps:

• Add lanes to congested highways. “Many say we can’t build our way out of congestion, but we haven’t even tried.”
• Traffic Signal Optimization. “Traffic signal optimization can reduce stop-and-go traffic by 40 percent, cut gas consumption by 10 percent, emissions by 22 percent, and travel times by 25 percent.”
• Parking Reform. “Eliminating free parking and parking subsidies has reduced driving by up to 24 percent in some cities.”