Environment How an Energy Crisis Pushed the Government Into Creating National Fuel Efficiency Standards The origins of car fuel economy standards can be traced back to the 1970s. Brian C. Black
Environment California Regulators Move to Protect the State’s Fuel Efficiency Standards The new plan would require automakers to comply with the state's more stringent greenhouse gas emissions rules despite proposed rollbacks. Emily Moon
Environment California Could Lose Its Fuel Efficiency Waiver. What Would That Mean for the Country? Some state legislators seem to agree that California's standards are what's in the United States' best interest. Emily Moon
Economics Business as Usual: Hooked on Foreign Oil Only 40 mpg by 2035? Current policy ensures long-term oil imports. Melinda Burns