article thumbnail

Leading the Green Drive: Hyundai's Eco-Friendly Vehicles Gain EPA Praise

The Truth About Cars

The company is only second to Tesla in achieving the highest fuel economy and the lowest CO2 emissions amongst major automakers. Hyundai's Environmental Progress Between 2017 and 2022, Hyundai has successfully reduced its CO2 emissions from 311 g/mi to 302 g/mi and improved its fuel economy from 28.6

Hyundai 52
article thumbnail

Ford researchers: global light-duty CO2 regulatory targets broadly consistent with 450 ppm stabilization

Green Car Congress

2015 ( 400 MPG by 2015) to overcome the inertia of the higher-emitting older vehicles in the fleet. Wallington, Heiko Maas, and Heinz Hass (2014) “Light-Duty Vehicle CO2 Targets Consistent with 450 ppm CO 2 Stabilization,” Environmental Science & Technology doi: 10.1021/es405651p. —Winkler et al. Winkler, Timothy J.

Light 261
article thumbnail

Ford / AVL study concludes mid-level ethanol blend attractive as a long-term future fuel for use in optimized engines in US

Green Car Congress

Ethanol has about 7% lower CO 2 emissions at part load than gasoline due to lower burned gas temperature, which results in reduced heat transfer losses and improved thermal efficiency, and due to a higher hydrogen-to-carbon ratio. Fuel Economy and CO2 Emissions of Ethanol-Gasoline Blends in a Turbocharged DI Engine,” SAE Int.

Engine 253
article thumbnail

US Secretary of Transportation Says Reducing Vehicle Miles Traveled Necessary for Substantive CO2 Reduction from Transportation

Green Car Congress

Enhancing system efficiency, increasing fuel efficiency and introducing low carbon fuels such as biodiesel, ethanol, electricity, and hydrogen are important steps to reducing transportation related greenhouse gas emissions, but these measures cannot stand alone.

article thumbnail

Main Page - EAA-PHEV

Tony Karrer Delicious EVdriven

They use cheap, clean, and domestic electricity for short trips and daily commutes, displacing or eliminating oil consumption and CO2 pollution. Formed in 2002, our efforts for "100+MPG Hybrids" took off when we built PRIUS+ , the worlds first plug-in Prius). Forget Hydrogen, Forget Hydrogen, Forget Hydrogen ".

PHEV 49
article thumbnail

Dodge Circuit EV First Drive: electric car makes grand promises on Earth Day

Tony Karrer Delicious EVdriven

Reply ↓ ↑ report 17 DRK_ILLIDAN 1:09AM (4/24/2009) Stop makin f*kn battery powered cars there not gonna work, yeah woo zero emissions remember where the powers coming from rite now nim rods, you still have tins of co2 at the power plant. But where does Hydrogen come from? You seriously want to reduce CO2 emissions?

article thumbnail

Will CARB’s New Rules Damage EV Startups?

Revenge of the Electric Car

CO2 from cars does not contribute to smog and is not harmful to human health but it is one of the leading contributors to global warming. But the new rules could make it virtually impossible for current Prius owners to transform their cars into super-efficient vehicles that get up to 150 mpg. mpg on what was mostly a freeway excursion.

Prius 100