
Environmental advocates, state attorneys general, and others are urging the Environmental Protection Agency to maintain the Obama administration’s ruling on glider kits under the Greenhouse Gas Phase 2 rules, calling the current efforts to reverse the rule at odds with the Clean Air Act.
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Opponents of the Environmental Protection Agency’s proposal to roll back the glider kit portion of its greenhouse gas emissions regulations testified Monday that the agency is ignoring its own research and that excepting gliders will put truck and engine makers at a significant competitive disadvantage.
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The Environmental Protection Agency issued a proposed rule on Nov. 9 that would repeal emission requirements for glider vehicles, glider engines, and glider kits.
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The Environmental Protection Agency has begun the formal process to launch a rulemaking that would eliminate provisions affecting glider kits within the Phase 2 Greenhouse Gas Emissions and Fuel Efficiency Standards, which start to take effect in January.
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Trailer aerodynamics and glider kits might get a reprieve from the fuel-efficiency rules, but backing away from national rules would turn California loose, some warn.
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A three-judge panel Friday granted the Truck Trailer Manufacturer’s Association request to provisionally stay the trailer provisions of the greenhouse gas/fuel economy standards that were slated to go into effect in January.
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Court filings have begun to pile up that may ultimately determine the fate of the trailer-related provision within the federal Phase 2 Greenhouse Gas Emissions and Fuel Efficiency Standards.
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Allison Transmission plans to release the first 9-speed fully automatic transmission in 2020, offering fuel savings and available to help meet the next round of greenhouse gas emissions standards.
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The Trump administration’s announcement that it will revisit parts of the Phase 2 greenhouse gas/fuel economy rules were greeted with cautious optimism by the trailer makers who pushed for the review, but with concern by other parties.
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Just months before new greenhouse gas and fuel efficiency rules affecting trailers and glider kits are scheduled to start taking effect, the U.S. Environmental Protection Agency says it plans to revisit those rules.
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