The Obama administration has proposed doubling fuel efficiency standards to 54.5 miles per gallon by 2025 to save motorists money at the pump and limit air pollution.
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/us-plans-double-fuel-efficiency-standards
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/financial-times-london
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/united-states-america-us
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/air-pollution-control
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/fuel-efficiency
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/environment
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/auto-industry
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/oil
[9] http://admin.indiaenvironmentportal.org.in/category/thesaurus/efficiency-standards
[10] http://admin.indiaenvironmentportal.org.in/category/thesaurus/energy-efficiency
[11] http://admin.indiaenvironmentportal.org.in/category/thesaurus/advanced-vehicle-technology
[12] http://admin.indiaenvironmentportal.org.in/category/thesaurus/europe
[13] http://admin.indiaenvironmentportal.org.in/category/thesaurus/green-house-gases