Green Car Congress

SEPTEMBER 26, 2012

Comparison of brake thermal efficiency and specific fuel consumption at rated power (ICOMIA Mode 5), hydrogen vs. gasoline engines. David Oh and Jean-Sébastien Plante (2012) A Hydrogen-Fueled, Direct-Injected, Two-Stroke, Small- Displacement Engine For Recreational Marine Applications With High Efficiency And Low Emissions.

Engine 329

Engine Emissions Fleet Market 329

Clean Fleet Report

MAY 21, 2023

The sleek exterior with a long hood and short, almost bustle-like rear give it a very low 0.197 coefficient of drag (C d ) In comparison, the Mercedes-Benz EQS comes in at.200 Make sure to opt-in to the Clean Fleet Report newsletter (top right of page) to be notified of all new stories and vehicle reviews.

All-Electric 80

All-Electric Miles Tahoe Charging 80

Green Car Congress

AUGUST 26, 2013

Comparison between estimated EI BC and measured EI BC derived FOA3 (black open box), the FOA3 approach with the updated SN-CI correlation (blue triangle), and estimates obtained from the new FOX method (red circle) that are not dependent on SN. Credit: ACS, Stettler et al. Click to enlarge. —Stettler et al.

Emissions 199

Emissions Standards Carbon Exhaust 199

Clean Fleet Report

DECEMBER 23, 2021

Then, for comparison take a spin in the Mustang GT or Mach 1. Make sure to opt-in to the Clean Fleet Report newsletter (top right of page) to be notified of all new stories and vehicle reviews. In addition, we aim to offer reviews and news on advanced technology and the alternative fuel vehicle market.

Ford 86

Ford MPG Fuel Economy Shelby 86

Clean Fleet Report

AUGUST 12, 2021

Hyundai debuted the Palisade in 2020 to nearly unanimous reviews and praise for its design, features and value. Make sure to opt-in to the Clean Fleet Report newsletter (top right of page) to be notified of all new stories and vehicle reviews. Three-Row SUV Comparison. Premium Three-Row Midsize SUV. Story by John Faulkner.

Hyundai 105

Hyundai Fuel Economy SUV Fleet 105

Clean Fleet Report

APRIL 6, 2021

This Flash Drive is a first look review that will be followed by a longer and more in-depth Road Test review at a later time. Make sure to opt-in to the Clean Fleet Report newsletter (top right of page) to be notified of all new stories and vehicle reviews. The New Exterior. Jumping into the present. Story by John Faulkner.

Mitsubishi 52

Mitsubishi Fuel Economy MPG Clean 52

Green Car Congress

AUGUST 26, 2011

Comparison of the percent differential for WTW (well-to-wheel) GHGs from gasoline produced from WCSB oil sands using different production processes relative to gasoline produced from reference crudes. Source: FEIS, Appendix V. Click to enlarge. The NETL study serves as a key input for analyses conducted by EPA and DOE.

Oil-Sands 253

Oil-Sands Emissions Oil Oklahoma 253

Clean Fleet Report

NOVEMBER 4, 2021

Make sure to opt-in to the Clean Fleet Report newsletter (top right of page) to be notified of all new stories and vehicle reviews. [ Road Test: 2018 Chevrolet Traverse: 3-Row SUV Comparison. Road Test: 2018 Subaru Ascent: 3-Row SUV Comparison. Story by John Faulkner. Photos by John Faulkner and Volkswagen.

MPG 83

MPG SUV Fuel Economy Light 83

Clean Fleet Report

SEPTEMBER 5, 2021

This is quite a compliment, but while some design cues are similar, that is where the comparison between the two ends as one has a base price of $177,000 and the Genesis begins at $48,900. I have reviewed several crossovers and SUVs that directly, or closely compete, with the GV80. For me, this tops the list. It just may for you too.

MPG 66

MPG Fuel Economy SUV Clean 66

Clean Fleet Report

MARCH 30, 2021

Make sure to opt-in to the Clean Fleet Report newsletter (top right of page) to be notified of all new stories and vehicle reviews. Comparison Test: 2019 Chevrolet Silverado vs. Ford F-150 vs. Ram 1500. In addition, we aim to offer reviews and news on advanced technology and the alternative fuel vehicle market.

Sierra 97

Sierra GMC Fuel Economy MPG 97

Clean Fleet Report

AUGUST 27, 2021

Make sure to opt-in to the Clean Fleet Report newsletter (top right of page) to be notified of all new stories and vehicle reviews. [ Comparison Test: 2019 Lexus UX 200 & 250h Hybrid. In addition, we aim to offer reviews and news on advanced technology and the alternative fuel vehicle market.

Lexus 85

Lexus Fuel Economy Hybrid MPG 85

Clean Fleet Report

MARCH 22, 2021

There are trade-offs in range, size and flexibility—though this small chart shows these aren’t true apples-to-apples comparisons—but it shows Volkswagen’s committed to make EVs that are ready to run in the pack. In addition, we aim to offer reviews and news on advanced technology and the alternative fuel vehicle market.

Miles 52

Miles Tax Credit SUV MPH 52

Clean Fleet Report

APRIL 18, 2022

Note: For our purposes here, a continuously variable transmission (CVT) does not have gears, so is not part of this comparison. The EPA rated the Santa Cruz’ fuel economy at 19 mpg city/27 highway/22 combined. In addition, we aim to offer reviews and news on advanced technology and the alternative fuel vehicle market.

Hyundai 81

Hyundai MPG Clean Cleaning 81

Green Car Congress

JULY 14, 2014

Although Chevy emphasizes the benefits of the 2500HD with the bi-fuel option as a full dual fuel vehicle with a combined range of up to some 650 miles, in more than 500 miles of driving over the course of a week, we used mainly only natural gas. The only reason we used gasoline was for comparison; it wasn’t necessary.

Silverado 247

Silverado Chevrolet Fuel Gasoline-Electric 247

Clean Fleet Report

JANUARY 3, 2023

For a comparison, we did have the opportunity to drive the 2022 Subaru Forester Wilderness (smaller and lighter than the Outback Wilderness) through the Oregon mountains on some loose rocks and gravel, washboard roads and even deep ruts. Driving Experience: Off-Road. The tires were good on-road and off. Story by John Faulkner.

MPG 87

MPG SUV Clean Cleaning 87

Clean Fleet Report

APRIL 2, 2023

Make sure to opt-in to the Clean Fleet Report newsletter (top right of page) to be notified of all new stories and vehicle reviews. Our focus is on vehicles that offer the best fuel economy in their class, which leads us to emphasize electric cars, plug-in hybrids, hybrids and diesels. Story by John Faulkner.

Hyundai 78

Hyundai All-Electric Miles Range 78

Green Car Congress

MAY 31, 2011

Comparisons of the emissions and performance showed that both [heavy- and light-duty] engines can simultaneously achieve NO x below 0.05 Alternative Fuels. UW and Sandia developed a new GDI side-injector system for gasoline fuels for the optical engine (in addition to the common rail) to expand its capability to dual-fuels.

Wisconsin 249

Wisconsin Gasoline Light Engine 249

Clean Fleet Report

NOVEMBER 7, 2021

Note: For our purposes here, a continuously variable transmission (CVT) does not have gears, so is not part of this comparison. The EPA has rated the fuel economy at 21 mpg city/28 highway/24 combined. Make sure to opt-in to the Clean Fleet Report newsletter (top right of page) to be notified of all new stories and vehicle reviews.

Hyundai 69

Hyundai MPG Clean Cleaning 69

Clean Fleet Report

AUGUST 16, 2023

For comparison, the base Polestar 2 Dual Motor is rated at 4.2 Make sure to opt-in to the Clean Fleet Report newsletter (top right of page) to be notified of all news stories and vehicle reviews. In addition, we aim to offer reviews and news on advanced technology and the alternative fuel vehicle market.

Motor 78

Motor Motors Motoring Volvo 78

EV Adoption

MARCH 31, 2021

Let’s hope that the EPA can soon find a testing method that ensures apples to apples comparisons. If implemented, Securing America’s Clean Fuels Infrastructure Act would do three things: Clearly state that the 30C ITC can be applied to each item of refueling property (i.e., – March 25, via Edmunds.

Kia 52

Kia Jeep Lexus Re-Charge 52

Tony Karrer Delicious EVdriven

APRIL 21, 2009

Our PRIUS+ Project Photos PHEV Resources Global Warming Take Action News and Events Contact Us CalCars Frequently Asked Questions Jump to: Environmental Effects and Benefits Alternative Fuels Batteries PHEV Conversions Other Questions Note: This page is overdue for a major overhaul. Alternative Fuels to top Whats the deal with ethanol?

PHEV 37

PHEV Nickel Metal Hydride Prius EPRI 37