≡ Roundabouts Save Fuel
Some research in the USA that examined intersections that switched from stoplights to a roundabout proves that roundabouts are greener.
Intersections with roundabouts generated between 55% and 61% less carbon dioxide, depending on the time of day. Emissions of hydrocarbons, also greenhouse gases, dropped by between 62% and 68%. His paper, which is admittedly a [...]
Topic: Environment, Transportation Tags: Environment, research, Transportation, Urban, USA
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