Energy efficiency and conservation

FILE - In this Sept. 18, 2019 file photo California Attorney General Xavier Becerra, right, flanked by Gov. Gavin Newsom, discusses the Trump administration's pledge to revoke California's authority to set vehicle emissions standards that are different than the federal standards, during a news conference in Sacramento, Calif. Twenty-three states have sued to stop the Trump administration from revoking California's authority to set emission standards for cars and trucks. Becerra is leading the lawsuit filed Friday, Sept. 20 along with Newsom and the California Air Resources Board. (AP Photo/Rich Pedroncelli,File)
September 20, 2019 - 4:28 pm
SACRAMENTO, Calif. (AP) — California sued Friday to stop the Trump administration from revoking its authority to set greenhouse gas emission and fuel economy standards for cars and trucks, enlisting help from 22 other states in a battle that will shape a key component of the nation's climate policy...
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The headquarters of the Environmental Protection Agency is seen in Washington as President Donald Trump announces that his administration is revoking California's authority to set auto mileage standards stricter than those issued by federal regulators, Wednesday, Sept. 18, 2019. Critics say the move would result in less fuel efficient cars that create more planet-warming pollution. (AP Photo/J. Scott Applewhite)
September 19, 2019 - 3:34 pm
SACRAMENTO, Calif. (AP) — Preparing for a lengthy legal battle with the Trump administration about how much pollution to allow from cars, California regulators on Thursday said they were considering cracking down on other emissions to make up for any impacts on air quality. The Trump administration...
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The headquarters of the Environmental Protection Agency is seen in Washington as President Donald Trump announces that his administration is revoking California's authority to set auto mileage standards stricter than those issued by federal regulators, Wednesday, Sept. 18, 2019. Critics say the move would result in less fuel efficient cars that create more planet-warming pollution. (AP Photo/J. Scott Applewhite)
September 18, 2019 - 5:37 pm
WASHINGTON (AP) — President Donald Trump announced Wednesday that his administration is revoking California's authority to set auto mileage standards stricter than those issued by federal regulators, a move critics said would result in less fuel-efficient cars that create more planet-warming...
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President Donald Trump arrives at Moffett Federal Airfield to attend a fundraiser, Tuesday, Sept. 17, 2019, in Mountain View, Calif. (AP Photo/Evan Vucci)
September 17, 2019 - 3:37 pm
WASHINGTON (AP) — The Trump administration is poised to revoke California's authority to set auto mileage standards, asserting that only the federal government has the power to regulate greenhouse gas emissions and fuel economy. Conservative and free-market groups have been asked to attend a formal...
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In this June 26, 2019 photo Frontier Airlines jetliners sit at gates on the A concourse at Denver International Airport in Denver. A new report says U.S. airlines are increasing their emissions of climate-changing gases much faster than they are boosting fuel efficiency. The International Council on Clean Transportation said Thursday, Sept. 12, 2019 that carbon dioxide emissions and fuel burning rose 7% from 2016 to 2018, overshadowing a 3% gain in fuel efficiency. The report ranked Frontier the most efficient among the 11 largest U.S. airlines. The Denver-based carrier has added more than 40 Airbus jets with more efficient engines. (AP Photo/David Zalubowski)
September 12, 2019 - 6:33 pm
U.S. airlines are increasing their emissions of climate-changing gases much faster than they are boosting fuel efficiency, according to an environmental group's report. The International Council on Clean Transportation said Thursday that carbon dioxide emissions and fuel burning rose 7% from 2016...
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September 06, 2019 - 11:52 am
DETROIT (AP) — The Latest on the escalating fight between the Trump administration and California over automotive emissions and fuel economy standards (all times local): 11:45 a.m. Two federal agencies have told California officials that a deal with four automakers to abide by tougher emissions...
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FILE - In this Thursday, April 18, 2019, file photo, a sign for the Department of Justice hangs in the press briefing room at the Justice Department, in Washington. The U.S. Justice Department is conducting an antitrust investigation of four automakers that have signed on with California in a deal to toughen tailpipe emissions standards. In July, Ford, Honda, Volkswagen and BMW reached a deal with California to abide by standards that are tougher than those preferred by the Trump administration. The standards are closely linked with fuel economy requirements. (AP Photo/Patrick Semansky, File)
September 06, 2019 - 11:41 am
DETROIT (AP) — The Trump administration on Friday began an all-out challenge to California's authority to set its own automotive emissions standards as government agencies opened an antitrust investigation and told state officials that they appear to be violating the law in a deal with four...
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President Donald Trump talks with reporters after receiving a briefing on Hurricane Dorian in the Oval Office of the White House, Wednesday, Sept. 4, 2019, in Washington. (AP Photo/Evan Vucci)
September 05, 2019 - 6:18 pm
WASHINGTON (AP) — The Trump administration is moving forward with a proposal to revoke part of California's authority to set its own automobile gas mileage standards, a government official said Thursday, confronting a state that has repeatedly challenged the administration's environmental rollbacks...
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President Donald Trump speaks in the Roosevelt Room of the White House, Wednesday, Sept. 4, 2019, in Washington, to announce state opioid response grants. (AP Photo/Alex Brandon)
September 04, 2019 - 4:06 pm
WASHINGTON (AP) — The Trump administration is scrapping some rules to make light bulbs more energy efficient, calling the upgrades too costly for consumers. President Donald Trump told reporters Wednesday that the expected saving from the more efficient bulbs "is not worth it." The Energy...
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FILE - This Thursday, Feb. 14, 2019, file photo, shows the Volkswagen logo on an automobile at the 2019 Pittsburgh International Auto Show in Pittsburgh. The U.S. Environmental Protection Agency is making Volkswagen Group correct fuel economy labels for about 98,000 gasoline-powered vehicles from the 2013 through 2017 model years. (AP Photo/Gene J. Puskar, File)
August 30, 2019 - 3:52 pm
DETROIT (AP) — The U.S. Environmental Protection Agency is making Volkswagen Group correct fuel economy labels for about 98,000 gasoline-powered vehicles. The revisions of about one mile per gallon (0.4 kilometer per liter) cover VWs as well as affiliated brands Audi, Porsche and Bentley. All are...
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