How roundabouts improve traffic safety and lower carbon emissions

T.R.U.S.T.
Aug 17, 2022
1 min read

CBS News

BY KRIS VAN CLEAVE AUGUST 18, 2022

Carmel, Indiana, is sending drivers for a loop — by design.

The city is home to 142 roundabouts and counting — more than any other city in the country. Mayor James Brainard said they make the community safer and greener.

CBS News rode along with Brainard through some of the roundabouts, where he pointed out why he prefers traffic circles over intersections with stoplights.

View the full article: CBSNews.com

Recent Posts

See All

Judge rules Trump administration can’t tie transportation funding to immigration

Judge John McConnell previously issued a preliminary injunction blocking the Transportation Department directive. A judge ruled that the Trump administration cannot link state transportation funding t

Is it safe to fly during the government shutdown? Here’s what aviation experts say

KOCO By Alexandra Skores, CNN Nov 3, 2025 Air traffic controllers not showing up to work or taking second jobs to make ends meet, coupled with long lines at the airport and delays, understandably heig

How local governments are tackling traffic deaths with technology

AI, automated traffic enforcement and connected vehicle technology are some of what cities and counties are trying to make their streets safer. SMARTCITIES DIVE By Dan Zukowski Oct. 28, 2025 Traffic f

Comments