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CARB approves updated regulations requiring most new small off-road engines be zero emission by 2024

Green Car Congress

The California Air Resources Board approved a measure that will require most newly manufactured small off-road engines (SORE) such as those found in leaf blowers, lawn mowers and other equipment be zero emission starting in 2024. Older models on store shelves can also be purchased even if they are gasoline-powered.

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Big Blue Bus receives nearly $900K to purchase 58 new Cummins-Westport Near-Zero NOx engines

Green Car Congress

In California, Big Blue Bus (BBB) will receive $870,000 from the Mobile Source Air Pollution Reduction Review Committee’s (MSRC) Near Zero Engine Incentive Program. Big Blue Bus will use the grant approved by the MSRC partially to fund the purchase of 58 new Cummins-Westport 8.9L NO x engines. ISL G Near-Zero (NZ) 0.02

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CARB certifies ROUSH CleanTech’s Gen 5 propane engine for Blue Bird school buses to ultra-low NOx standards

Green Car Congress

The optional ultra-low CARB certification is 90% cleaner than current emissions standards for nitrogen oxides. The new engine certification covers ROUSH CleanTech Gen 5 7.3L V8 propane engines (based on the new Ford 7.3L engine is narrower than the previous 6.8L, allowing more room for service work.

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ADAC testing finds new diesel cars cleaner than required; Euro 6c and 6d-Temp vehicles well below the permissible NOx limits

Green Car Congress

Should the EU Commission revise the consistency factor, then consumers must be confident that Euro-6d (TEMP) vehicles already purchased or offered for sale enjoy legitimate expectations. —ADAC Vice President of Engineering Thomas Burkhardt.

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US Postal Service contractor chooses propane for parcel deliveries; F-750s with ROUSH tech

Green Car Congress

McAbee Trucking, a freight shipping and trucking company based in Blacksburg, SC, purchased eight Ford F-750 delivery trucks fueled by propane autogas, a domestically produced, clean and economical alternative fuel. Propane autogas engine technology has progressed to the point where emissions are reduced to near zero.

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Blue Bird first to offer ultra-low NOx, Type-C school bus fueled by compressed natural gas

Green Car Congress

School districts and transportation contractors can now purchase buses fueled by compressed natural gas that are 90% cleaner than the national emissions standard, opening more opportunities for funding that supports reduced emissions. V10 engine. As a lower-carbon fuel, CNG is naturally cleaner than diesel and gasoline.

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City of London Corporation bans diesel vehicle purchases for its business

Green Car Congress

The City of London Corporation—the municipal governing body of the City of London—has banned the purchase of diesel vehicles for its business, in a drive to reduce public exposure to air pollution. These vehicles will continue to be used until a clean alternative becomes available on the market.

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