“Just imagine a post-Sandy, post-Katrina or post-Andrew world where recovery funds were put to work building resilient, sustainable modern roundabouts instead of rebuilding fragile, polluting signalized intersections,” Mr. Sides, the visitors engineer, stated.

The United States has been sluggish to undertake fashionable roundabouts, although that’s altering considerably. By one depend, they now quantity about 7,900 countrywide, with a whole lot added annually. Still, hesitation stays.

5 Takeaways From the COP26 Climate Summit

Card 1 of 5

1. Time for motion is operating out. The main settlement struck by diplomats established a transparent consensus that every one nations have to do rather more, instantly, to forestall a catastrophic rise in international temperatures.

2. How a lot every nation wants to chop stays unresolved. Rich nations are disproportionately accountable for international warming, however some leaders have insisted that it’s the poorer nations who have to speed up their shift away from fossil fuels.

3. The name for catastrophe help elevated. One of the largest fights on the summit revolved round whether or not — and the way — the world’s wealthiest nations ought to compensate poorer nations for the injury brought on by rising temperatures.

4. A stunning emissions-cutting settlement. Among the opposite notable offers to return out of the summit was a U.S.-China settlement to do extra to chop emissions this decade, and China dedicated for the primary time to develop a plan to scale back methane.

Mr. McBride, who, as Carmel’s metropolis engineer for 13 years, oversaw the development of practically 80 roundabouts, stated roundabout-curious municipal leaders typically requested easy methods to win over the general public.

“You can spit out fact-based data, but at the end of the day most of the general population is scared of things that are new and different,” Mr. McBride stated.

Roundabouts put resolution making within the arms of drivers, not like a lot of the U.S. roadway system, which, Mr. McBride stated, “doesn’t put a lot of faith in the driver to make choices.”

“They’re used to being told what to do at every turn,” he stated.

More than half of all critical crashes occur at intersections, in keeping with the Federal Highway Administration, which has been pushing the development of contemporary roundabouts for 20 years and supplies funding for them by way of freeway security, congestion mitigation and air high quality enchancment applications.

In the course of selling roundabouts, Mr. Brainard visited Sarasota, Fla., in 2009, the place he stated he was met with a roomful of indignant individuals. Among their fears: roundabouts had been dangerous for pedestrians and would trigger uneven put on on tires. But Mr. Brainard’s spiel about Carmel’s experiences evidently hit house. Sarasota now has a dozen roundabouts, with one other in development and 5 extra deliberate, and simply this yr received the Innovative Roundabout of Merit Award.

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