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Plus and Cummins to develop first autonomous natural gas trucks; deployment in 2022

Green Car Congress

Plus (formerly Plus.ai), a leading company in self-driving truck technology, announced a new initiative with global engine manufacturer Cummins to develop the industry’s first driver-in, supervised autonomous trucks powered by natural gas. This combination will bring to market natural gas supervised autonomous trucks in 2022.

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ClearFlame Engine Technologies completes on-road demo of Class 8 truck with Cummins X15 running E98 ethanol

Green Car Congress

The demonstration of ClearFlame’s engine technology was implemented by taking a Class 8 diesel truck running on a Cummins X15 500hp 15L heavy-duty engine—commonly used for long-haul truck and off-highway applications—and converting it to run on renewable E98 ethanol.

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NUS researcher links air pollution to increased residential electricity demand

Green Car Congress

The reasons were two-fold: (i) increased air pollution led to households staying indoors more to mitigate the pollution impact; and (ii) PM 2.5 pollution led to the closing of windows, and running of air-conditioners and air purifiers more intensively either to reduce indoor particle levels or provide relief from indoor heat.

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Werner Enterprises testing Peterbilt 579 EV Class 8 electric truck; Meritor and Transpower

Green Car Congress

Werner Enterprises, a premier transportation and logistics provider, is testing a 2019 Peterbilt 579 EV Class 8 electric truck for a year on a dedicated account in Southern California. These included 12 Peterbilt all-electric Class 8 Model 579 day cab tractors and three Model 520 refuse trucks.

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New Emissions Analytics study suggests pollution from tire wear now 1,850 times worse than exhaust emissions

Green Car Congress

The normal driving results were averaged across 14 different brands of tire tested on a Mercedes C-Class driven with average dynamics on the road, with just the driver and no payload in the vehicle. All of these tires were tested from new.

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Irizar manufactures LNG long-distance coach with range of more than 1000km

Green Car Congress

Irizar has manufactured a liquid natural gas (LNG) i4 model coach with a range of more than 1000 kilometers (621 miles) for intercity or short distance routes. The first vehicle equipped with this technology is the class II i4 model Irizar. They have a gas capacity of 704 liters and they weigh 830 kg when completely full.

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Renewable natural gas flowing into SoCalGas pipelines from Calgren dairy digester pipeline cluster

Green Car Congress

Southern California Gas Co. SoCalGas) and biogas producer Calgren Dairy Fuels announced that renewable natural gas produced at Calgren’s dairy digester facility in Pixley, California is being injected into SoCalGas pipelines. In August 2018, SoCalGas began receiving renewable natural gas into its system from CR&R, Inc.’s

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