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concentrations and particle composition from area samples collected in the subways of Philadelphia, Pennsylvania; Boston, Massachusetts; New York City, New York/New Jersey (NYC/NJ); and Washington, District of Columbia. A team led by NYU Grossman School of Medicine researchers measured real-time and gravimetric PM 2.5
A three-judge panel of the US Court of Appeals for the District of Columbia held in a 2-1 opinion that the US Environmental Protection Agency (EPA) had overstepped its authority with the Cross-State Air Pollution Rule (CSAPR), and, as a result, vacated the regulation (USCA Case #11-1302). Earlier post.). problems. First, the.
The US Environmental Protection Agency (EPA) announced the availability of grant funding to implement projects which reduce emissions from the nation’s existing fleet of older diesel engines. Virgin Islands) will accept applications requesting up to $2,500,000 in grant funds. Applicants may apply until 16 March 2021.
The petition challenges the ability of EPA to grant a partial waiver for three specific reasons: The Clean Air Act does not authorize EPA to issue any partial waiver decisions. Our concern is that EPA prematurely granted the partial waiver before critical studies on the effects of E-15 use were completed. Earlier post.).
The US Environmental Protection Agency (EPA) is announcing the availability of grant funding to implement projects aimed at reducing emissions from the nation’s existing fleet of older diesel engines. EPA anticipates awarding approximately $44 million in Diesel Emission Reduction Program (DERA) grant funding to eligible applicants.
In June, the US Court of Appeals for the District of Columbia Circuit vacated the EPA’s interim final rule on the use of non-conformance penalties (NCPs) in order to sell diesel engines with emissions levels above 0.20g NO x. Background. Navistar touted the advanced EGR approach as being more cost-effective than SCR. Earlier post.).
The US Environmental Protection Agency (EPA) announced the availability of $26 million in grant funding to establish clean diesel projects aimed at reducing emissions from the US’ existing fleet of diesel engines. Grant funds may be used for clean diesel projects that use: EPA-verified retrofit technologies or certified engine configurations.
The Biden-Harris Administration has awarded $521 million in grants to build out EV charging infrastructure across 29 states, two Federally Recognized Tribes and the District of Columbia (DC), including the deployment of more than 9,200 charging ports, the US Department of Energy has announced.
These standards are followed, in whole or part, by 13 other states and the District of Columbia. In its argument, the states conflate the multiple-decade history of state regulation of criteria pollutants with the more recent addition of greenhouse gas regulations and the ZEV mandate. Earlier post.).
After the Environmental Protection Agency (EPA) granted California an exemption from federal air pollution laws in 2022, effectively letting the state set its own vehicle emissions rules, the U.S. The decision also comes after the EPA was backed by the U.S.
appeals court agreed to uphold the Environmental Protection Agency's decision to re-grant a waiver that allows California the ability to set its own tailpipe emissions limits and electric vehicle mandates. This ruling reaffirms California’s longstanding right to address pollution from cars and trucks." On Tuesday, a U.S.
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