article thumbnail

EPA proposes ban on all consumer, most industrial and commercial uses of methylene chloride

Green Car Congress

The US Environmental Protection Agency (EPA) is proposing a ban under the Toxic Substances Control Act (TSCA) on most uses of methylene chloride (CH 2 Cl 2 ). Still, use of methylene chloride has remained widespread, even after EPA banned one consumer use in 2019.

EPA 218
article thumbnail

EPA finds NMP and 1-BP present unreasonable risks to human health

Green Car Congress

The US Environmental Protection Agency (EPA) finalized revisions to the Toxic Substances Control Act (TSCA) risk determinations for n-methylpyrrolidone (NMP) and 1-bromopropane (1-BP). It has numerous industrial, commercial and consumer applications, including as a solvent in the production of electrodes for Li-ion batteries.

EPA 321
article thumbnail

EPA announces $46M for latest Diesel Emissions Reduction Act funding

Green Car Congress

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. Under this competition, EPA anticipates awarding between 40 and 70 assistance agreements. Applicants may apply until 16 March 2021. Background.

EPA 207
article thumbnail

In-use emissions report for Achates heavy-duty OP diesel shows substantial margin to most stringent EPA NOx proposed regulation

Green Car Congress

Achates Power has released initial in-use NO x measurements from the cleaner, heavy-duty diesel engine it developed in a project funded by the California Air Resources Board (CARB) and several partners. Option 1 from EPA is similar in many respects to the CARB regulation. Earlier post.). Earlier post.)

EPA 170
article thumbnail

EPA awards $5M to the Southern Alliance for Clean Energy (SACE) for cleaner big rigs

Green Car Congress

The US Environmental Protection Agency (EPA) has awarded $5 million to the Southern Alliance for Clean Energy (SACE) to help Southern truckers and small businesses to buy cleaner big rigs. Rush Enterprises, Inc. The Clean Trucks Make Cents program will finance up to 100% of the purchase or lease of a pre-2007 tractor-trailer.

Cleaner 186
article thumbnail

California ARB petitions US EPA for “Tier 5” stricter locomotive emissions standards

Green Car Congress

In an effort to accelerate the movement to zero- or near-zero emission locomotives, the California Air Resources Board (ARB) has petitioned the US EPA take action to adopt more stringent emission standards for locomotives. Tier 4 locomotives are commercially available and are now being phased in. Source: ARB. Click to enlarge.

EPA 225
article thumbnail

Several states wants far cleaner diesel trucks; EPA to start rulemaking?

Green Car Reports

Commercial trucks log much higher annual mileage than passenger cars, especially the semi tractors that haul long-distance freight across the country. Almost one-third of the heavy trucks on U.S. roads now use the most stringent emission-control systems, which radically reduce their emissions of nitrogen oxides, soot, and other pollutants.

Cleaner 110