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US fuel efficiency rule could bring back station wagons

Trump's administration claims that its proposed fuel-economy rollback could allow automakers resume building station wagons – a popular family vehicle in the 1970s and 1980s. Sean Duffy, Transportation Secretary at CNBC said: "This rule allows you to bring the 1970s Station Wagon back -- maybe with a little wood paneling along the side." "We can give consumers more choice. The minivan may be cool, but the station wagon might also be." In its proposal on Wednesday, the National Highway Traffic Safety Administration of the Transportation Department said that fuel efficiency regulations had led manufacturers to change the market in unexpected ways. "For example, almost eliminating station wagon production." Detroit Three automakers stopped producing full-size wagons by the mid-1990s, but smaller wagons were still produced by U.S. automobile manufacturers until 2008. Trucks are subject to more stringent regulations than cars. Station wagons fall under the category of passenger cars, while minivans and crossover utility vehicle are classified as light trucks. Jonathan Morrison, NHTSA Administrator, raised the issue of Station Wagons separately in a phone call earlier this week with automakers. NHTSA announced on Wednesday that it would significantly reduce the fuel efficiency requirements for model years 2022-2031. The average mileage requirement will be reduced to 34.5 miles per galon by 2031 from 50.4 (21,4 km per liter). NHTSA estimates that the proposed rule will reduce average vehicle costs up front by $930 but increase fuel consumption around 100 billion gallons by 2050. This could cost Americans an additional $185 billion in fuel and increase CO2 emissions by 5%.

Transportation is the largest contributor to U.S. emissions of greenhouse gases. Trump signed legislation earlier this year that eliminated fuel economy penalties for automobile manufacturers. The NHTSA also said automakers would not be fined going back to 2022. (Reporting and editing by Chizu Nomiyama and Alexandra Hudson.

(source: Reuters)