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Swiss WTW study finds important role for alternative fuels as well as alt drivetrains in move to low-emissions vehicles

Green Car Congress

WTW energy demand and GHG emissions for EV and PHEV drivetrains for various electricity sources; gasoline ICE vehicle is solid square, hybrid the hollow square. First, it considers the performance of both mature and novel hydrogen production processes, multiple electricity generation pathways and several alternative drivetrains.

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Flash Drive: 2024 Acura ZDX Type S

Clean Fleet Report

The Fastest Acura SUV Ever Built The all-new 2024 ZDX is the first electric Acura and, as Quincy Tam, Acura product planner, says, it is “for their customers that are ready to take that next step into electrification.” Power and Range There are three ZDX configurations, each with their own all-electric driving range (AER.)

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Comprehensive LCA report from Ricardo on behalf of EC confirms environmental benefits of electrified powertrains

Green Car Congress

The findings from this vehicle LCA study , the production of which was led by Ricardo and funded by the European Commission, DG Climate Action, confirm the significant environmental benefits of electrified powertrains (particularly of battery electric vehicles) for all of the road vehicle types assessed.

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Feature: Are Eco-Friendly Cars Expensive to Own?

Clean Fleet Report

A study conducted by a team at the Massachusetts Institute of Technology (MIT) compared the lifetime costs of owning a gas-powered vehicle versus that of owning an eco-friendly vehicle. The motors that electric vehicles use have fewer moving parts than their gasoline-powered counterparts and don’t require oil changes.

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Two case studies outline how Houston and Loveland are saving money with EVs in their fleets

Green Car Congress

The Electrification Coalition released two case studies outlining how two cities— Houston, Texas and Loveland, Colorado —are saving money by using electric vehicles (EVs) in their vehicle fleets. Loveland is now aiming to convert all of its light-duty fleet vehicles that work within a close distance of the city to EVs.

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SRI developing process for co-gasification of methane and coal to produce liquid transportation fuels; negligible water consumption, no CO2

Green Car Congress

The SRI CTL plant design offers a lower CO 2 -emitting fuel then conventional diesel; a lifecycle analysis by SRI put conventional diesel at 389 gCO 2 /mile, conventional F-T coal-to-liquids diesel at 830 gCO 2 /mile; and the SRI synthetic fuel at 326 gCO 2 /mile (when using carbon-neutral electricity. Lifecycle GHG comparison.

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The Case for Nuclear Cargo Ships

Cars That Think

Nearly all of the world’s ship fleet still runs on diesel fuel, with about a quarter of new ships on order being built to run on somewhat lower-carbon alternatives like liquefied natural gas, methanol, or hybrid propulsion. The IMO’s previous goal was a 50 percent reduction by 2050 in comparison with 2008 levels.