The Trump administration is speeding toward all - out war with California over fuel economy rules for cars and SUVs, proposing to revoke the state's long - standing authority to enforce its own, tough rules
on tailpipe emissions.
He is pleased with California's recent decision to continue working alongside NHTSA and EPA
on tailpipe emissions for 2017 - 2025.
Unfortunately they're focusing
on tailpipe emissions, rather than standing back and looking at the big picture.
Previous studies mainly have consisted of computer simulations of atmospheric chemical reactions based
on tailpipe emissions studies.
Not exact matches
«The study says it will be very hard to make a biofuel that has a better greenhouse gas impact than gasoline using corn residue,» which puts it in the same boat as corn - based ethanol, said David Tilman, a professor at the University of Minnesota who has done research
on biofuels»
emissions from the farm to the
tailpipe.
We are the first and currently only company to commercially produce a federally - compliant highway - capable electric vehicle, the Tesla Roadster, which combines a market - leading range
on a single charge with attractive design, driving performance and zero
tailpipe emissions.
They do not emit
tailpipe pollutants, giving a large reduction of local air pollution, and, can give a significant reduction in total greenhouse gas and other
emissions (dependent
on the method used for electricity generation).
When EPA sets limits for
tailpipe emissions from vehicles, it considers what could be achieved with new technology, not just the technology already
on the market.
But cutting global (GHG)
emissions by 50 percent by 2050 is a major challenge that would require curbs
on the smokestacks of power generators and the
tailpipes of vehicles as well as a halt to deforestation, among other efforts.
Lackner and colleagues argued in a paper published last July in Proceedings of the National Academy of Sciences that air capture may prove the only way to deal with greenhouse gas
emissions from transportation, all those
tailpipes and engine exhausts
on the world's millions of cars, airplanes and other vehicles.
The gradual development of car alternatives has translated into a freeze
on vehicle miles traveled and
tailpipe emissions in the metro area over the past decade, according to data from the Metropolitan Washington Council of Governments (MWCOG).
Lobbyist focus also will be
on the next generation of near - zero
tailpipe emissions standards, or Tier III rules.
Mazda isn't hedging its bets
on electric power just yet, believing that until the worldwide electrical grid is predominantly powered by renewable energy, an electric vehicle's
tailpipe emissions are too far offset by the dirtiness and high CO2 values of the fossil - fuelled coal, oil, and gas power plants that supply their electricity.
Advanced Plug - In Hybrid technology enables the luxury sedan to emit zero
tailpipe emissions and travel at least 35 miles
on a full electric charge, after which an
on - board engine generates electric... Photos: 19
If the hybrid battery has sufficient charge and the driver goes easy
on the accelerator, the car can cover a distance of up to 2.5 miles almost silently and without producing any
tailpipe emissions.
In addition, an E-mode enables the car to drive
on silent electric power, free of any
tailpipe emissions.
Bentley produces so few cars (10,000 last year, while Toyota made 10 million) that their
tailpipe emissions hardly matter
on the global scale, but appearances do matter.
The vehicles were judged
on things like
tailpipe emissions, fuel consumption, and use of a major advanced powerplant technology.
Capable of driving up to 40 miles
on battery - only power — using zero gasoline and producing zero
tailpipe emissions — the 200C EV uses a small gasoline engine and integrated electric generator that produces electricity to extend the driving range to 400 miles.
The study used the utility factor (since in pure EV mode there are no
tailpipe emissions) and the EPA best estimate of the CO2
tailpipe emissions produced by these vehicles in real world city and highway operation based
on the EPA 5 - cycle label methodology, using a weighted 55 % city / 45 % highway driving.
The cars were judged
on things like
tailpipe emissions, fuel consumption, and use of a major powerplant technology.
Increasing focus will be placed
on all - electric operation — i.e. operation with zero
tailpipe emissions.
It has a range of over 100 miles
on a full charge claims Nissan, takes around 8 hours to recharge using 220 - 240V power supply and produces zero
tailpipe emissions.
For 2006, the Explorer's improvements, the automaker says, include better fuel economy; a new 4.6 - liter V - 8 engine and six - speed automatic transmission; cleaner
tailpipe emissions; 10 advanced safety features, all of which are standard; 10 percent higher payload; increased towing capacity, which is now up to 7,300 pounds; a new frame, some of which is based
on the one used in the F - 150; and an all - new interior.
ant Temp Tachometer Trip Odometer And Trip Computer, Engine: 2.4 L Gdi 4 - Cylinder Seats Premium Cloth Seat Upholstery, Bucket Front Seats, Fold Forward Seatback Rear Seats, Rear Seats Center Armrest, Seatback Storage: 2, Front Center Armrest And Rear Center Armrest, 60 - 40 Folding Bench Front Facing Fold Forward Seatback Rear Seat, Front Bucket Seats - Inc: Multi-Adjustable Driver's Seat W / Adjustable Lumbar Support 6 - Way Manual Passenger Seat W / Height Adjust Seatback Pockets And Energy Absorbing Front Seats Doors Remote Power Door Locks, Metal - Look Door Trim, Door Reinforcement: Side - Impact Door Beam, Door Pockets: Driver, Left Rear Passenger Door Type: Conventional, Rear Door Type: Trunk, Right Rear Passenger Door Type: Conventional, 4 Door, Body - Colored Door Handles, Radio: Am / Fm / Siriusxm / Cd / Mp3 Display Audio - Inc: Iphone / Usb And Auxiliary Jacks 7 - Inch Color Touchscreen Apple Car Play Android Auto Hd Radio Technology W / Multicasting Integrated Bluetooth W / Phonebook Transfer And 6 Speakers (2 Front - Door - Mounted 2 Tweeters And 2 Rear), Carpet Floor Trim And Carpet Trunk Lid / Rear Cargo Door Trim, Cloth Door Trim Insert, Instrument Panel Covered Bin Driver / Passenger And Rear Door Bins, Remote Keyless Entry W / Integrated Key Transmitter 2 Door Curb / Courtesy Illuminated Entry Illuminated Ignition Switch And Panic Button, Interior Trim - Inc: Metal - Look Instrument Panel Insert Metal - Look Door Panel Insert And Metal - Look Interior Accents, Power Door Locks W / Autolock Feature Wheels 4 - Wheel Abs Brakes, Wheel Diameter: 16, Wheel Width: 6.5, Tire Pressure Monitoring System: Tire Specific, Steel Spare Wheel Rim, Spare Tire Mount Location: Inside Under Cargo, Tires: Width: 205 Mm, Tires: Profile: 65, Tires: Speed Rating: H, Diameter Of Tires: 16.0, Type Of Tires: As, Tires: Prefix: P, 4 - Wheel Disc Brakes W / 4 - Wheel Abs Front Vented Discs Brake Assist And Hill Hold Control, Front - Wheel Drive, Tire Specific Low Tire Pressure Warning Mirrors Power Remote W / Tilt Down Driver Mirror Adjustment, Heated Driver Mirror, Heated Passenger Mirror, Power Remote W / Tilt Down Passenger Mirror Adjustment, Dual Reverse Tilt Mirrors, Dual Illuminated Vanity Mirrors, Apple Carplay & Android Auto Mirroring, Body - Colored Power W / Tilt Down Heated Side Mirrors W / Convex Spotter And Manual Folding, Day - Night Rearview Mirror, Driver And Passenger Visor Vanity Mirrors W / Driver And Passenger Illumination Air Interior Air Filtration, Manual Front Air Conditioning, Air Filtration, Manual Air Conditioning Trim Urethane Shift Knob Trim, Metal - Look Dash Trim, Chrome Side Windows Trim And Black Front Windshield Trim Steering Cruise Controls
On Steering Wheel, Urethane Steering Wheel Trim, Audio Controls
On Steering Wheel, Tilt And Telescopic Steering Wheel, Speed - Proportional Electric Power Steering, Manual Tilt / Telescoping Steering Column, Cruise Control W / Steering Wheel Controls, Radio W / Clock Speed Compensated Volume Control Steering Wheel Controls Voice Activation And Radio Data System, Electric Power - Assist Speed - Sensing Steering Entertainment Bluetooth Wireless Phone Connectivity, Digital Audio Input, In - Dash Single Cd Player, Audio System Memory Card Slot, Mp3 Player, Siriusxm Am / Fm / Hd / Satellite Radio, Radio Data System, Speed Sensitive Audio Volume Control, Total Number Of Speakers: 6, Video Monitor Location: Front, Siriusxm Satellite Radio Fuel Fuel Consumption: City: 25 Mpg, Fuel Consumption: Highway: 38 Mpg, Fuel Type: Regular Unleaded, Fuel Capacity: 18.5 Gal., Instrumentation: Low Fuel Level, Remote Releases - Inc: Power Cargo Access And Power Fuel Dimensions Max Cargo Capacity: 16 Cu.Ft., Curb Weight: 3, Gross Vehicle Weight: 4, Overall Length: 191.1, Overall Width: 73.4, Overall Height: 58.1, Wheelbase: 110.4, Front Head Room: 40.4, Rear Head Room: 38.0, Front Leg Room: 45.5, Rear Leg Room: 35.6, Front Shoulder Room: 57.9, Rear Shoulder Room: 56.5, Front Hip Room: 55.3, Rear Hip Room: 56.1, Outboard Front Lap And Shoulder Safety Belts - Inc: Rear Center 3 Point Height Adjusters And Pretensioners Lights Privacy Glass: Light, Daytime Running Lights, Front And Rear Reading Lights, Remote Activated Exterior Entry Lights, Cargo Area Light, Headlights Off Auto Delay, Dusk Sensing Headlights, Halogen Projector Beam Headlights, Light Tinted Glass, Perimeter / Approach Lights, Cargo Space Lights, Front And Rear Map Lights, Fade - To - Off Interior Lighting Airbags 1St And 2Nd Row Curtain Head Airbags, Passenger Airbag, Side Airbag, Driver Knee Airbags, Driver Airbag, Curtain 1St And 2Nd Row Airbags, Airbag Occupancy Sensor, Dual Stage Driver And Passenger Seat - Mounted Side Airbags, Dual Stage Driver And Passenger Front Airbags, Driver Knee Airbag Suspension Suspension Class: Regular, Independent Front Suspension Classification, Strut Front Suspension, Four - Wheel Independent Suspension, Independent Rear Suspension, Multi-Link Rear Suspension, Front And Rear Suspension Stabilizer Bars, Multi-Link Rear Suspension W / Coil Springs, Strut Front Suspension W / Coil Springs Features Power Windows, Cruise Control, Front Ventilated Disc Brakes, Rear Spoiler: Lip, Braking Assist, Abs And Driveline Traction Control, Stability Control, Silver Aluminum Rims, Trip Computer, External Temperature Display, Tachometer, Manufacturer's 0 - 60Mph Acceleration Time (Seconds): 8.1 S, Blue Link, Power Remote Trunk Release, Anti-Theft Alarm System, Rear Bench, Vehicle
Emissions: Ulev Ii, Clock: In - Dash, Coil Front Spring, Regular Front Stabilizer Bar, Coil Rear Spring, Rear Stabilizer Bar: Regular, Variable Intermittent Front Wipers, Metal - Look Grille, Center Console: Full With Covered Storage, Overhead Console: Mini With Storage, 252 Lbs., 497 Lbs., Three 12V Dc Power Outlets, Transmission Hill Holder, Seatbelt Pretensioners: Front, Rear Center Seatbelt: 3 - Point Belt, Cupholders: Front And Rear, Passenger And Rear, Body - Colored Bumpers, Window Grid And Roof Mount Antenna, Selective Service Internet Access, Manual Child Safety Locks, Rear View Camera, 1 Usb Port, Lip Spoiler, Trunk Rear Cargo Access, Body - Colored Rear Bumper, Fixed Rear Window W / Defroster, Fully Automatic Projector Beam Halogen Daytime Running Headlamps W / Delay - Off, Speed Sensitive Variable Intermittent Wipers, Fully Galvanized Steel Panels, Clearcoat Paint, Body - Colored Front Bumper, Front Windshield - Inc: Sun Visor Strip, Analog Display, Outside Temp Gauge, Manual Adjustable Front Head Restraints And Manual Adjustable Rear Head Restraints, Valet Function, Perimeter Alarm, Full Carpet Floor Covering, Full Floor Console W / Covered Storage Mini Overhead Console W / Storage And 3 12V Dc Power Outlets, 3 12V Dc Power Outlets, Power Rear Windows, Hvac - Inc: Underseat Ducts, Redundant Digital Speedometer, Systems Monitor, Illuminated Locking Glove Box, Driver Foot Rest, Full Cloth Headliner, Power 1St Row Windows W / Driver 1 - Touch Up / Down, Rear Cupholder, Fob Controls - Inc: Trunk / Hatch / Tailgate, Front Cupholder, Urethane Gear Shift Knob, Delayed Accessory Power, Wireless Streaming, 2.89 Axle Ratio, 80 - Amp / Hr 640Cca Maintenance - Free Battery W / Run Down Protection, 150 Amp Alternator, Transmission W / Driver Selectable Mode, Front And Rear Anti-Roll Bars, Single Stainless Steel Exhaust W / Chrome
Tailpipe Finisher, Gas - Pressurized Shock Absorbers, 4497 # Gvwr, Transmission: 6 - Speed Automatic W / Shiftronic - Inc: Od Lock - Up Torque Converter Shift Lock And Shiftronic Manual Shift Mode, Back - Up Camera, Blue Link Emergency S.O.S, Electronic Stability Control (Esc), Rear Child Safety Locks, Side Impact Beams
If the hybrid battery has sufficient charge and the driver goes easy
on the accelerator, the car can cover a distance of up to 4 kilometers almost silently and without producing any
tailpipe emissions.
Pioneered in the Supersports coupe, this FlexFuel technology offers a reduction of up to 70 per cent in CO2
emissions on a well - to - wheel basis, a measure of a fuel's net contribution to the atmosphere, not just
tailpipe emissions.
According to the Auto Alliance ZEV sales dashboard, as of the end of October 2017, California had 176,681 battery - electric and fuel - cell vehicles — i.e., fully zero
tailpipe emissions vehicles —
on its roads.
What's your take
on the auto industry in a world facing financial implosion and wondering how to cut smokestack and
tailpipe emissions linked to global warming?
NÜWIEL, a Hamburg - based startup that is working
on «clean transportation solutions for last mile delivery,» is teasing out information about its electric bike trailer, which could be a method of leveraging pedal power and zero (
tailpipe) carbon
emissions for deliveries and running errands without committing to an electric bicycle for all bike trips.
Fuel cell vehicles have zero
tailpipe emissions and reduce greenhouse gases by 40 to 50 percent compared to conventional gasoline vehicles, depending
on the percentage of renewable hydrogen dispensed.
Indeed, facility - level information and verification of
emissions data coming out of every smokestack and
tailpipe in China would create undue burden
on all sides.
California's low - income solar and EV programs are also making a tangible impact
on air quality, reducing
tailpipe emissions directly in the community, while contributing to the state's growing clean energy capacity.
Kilimanjaro's majestic glacial cap of 11,000 - year - old ice has long captured imaginations the world over, so it was not surprising that environmentalists focused their attention
on it when scientists reported in 2001 that glaciers around the world were retreating, partly as a result of global warming caused by
emissions of heat - trapping «greenhouse» gases from smokestacks and
tailpipes.
The expected introduction of plug - in hybrid electric vehicles could cut U.S. gasoline use, but could increase deadly air pollution in some areas, two reports say.That's because a plug - in's lower
tailpipe emissions may be offset by smokestack
emissions from the utility generating plants supplying electricity to recharge the big batteries that allow plug - ins to run up to 40 miles without kicking
on their gasoline engines.
In the mid-1990s, when fuel cell vehicles (FCVs) first appeared
on my radar, they seemed like an ideal alternative to the gasoline engines in most passenger cars, offering zero
tailpipe emissions and very low lifecycle, or well - to - wheels
emissions of all types.
In evaluating the effects of different fuels
on GHG
emissions, it is crucial to consider GHG
emissions associated with fuel production and distribution in addition to vehicle
tailpipe emissions (see the section
on well - to - wheels analysis).
According to the
Tailpipe Rule, CO2
emissions due to air conditioner - related loads
on automobile engines account for 3.9 % of total passenger car greenhouse gas
emissions, and various technologies could reduce air conditioner - related CO2
emissions by 10 % to 30 %.51 A 30 % reduction of the 3.9 % of motor vehicle
emissions associated with air conditioner engine load would decrease fuel consumption by only 1.1 %.
Driving
on electricity generates zero
tailpipe emissions.
The Model X is the best SUV
on the road today, hands down, and I didn't even mention the instant torque that throws you back in your seat, the supersplendulous windshield, the Supercharging, zero
tailpipe emissions, the silence of electric cars, the regeneration that happens when braking, the comfortable seats, the huge touchscreen, the great service, the amazing buying experience, the fuel savings, all the innovation they pack in... I could go
on, but I think you get my point.
In my opinion, the «holy grail» of road pricing charges drivers directly for their carbon
emissions, and for the wear and tear they cause
on the road - a little sensor
on the end of their
tailpipe, and a GPS unit.
Starting with the negotiations leading to the Kyoto Protocol climate treaty in 1997, it has promoted the idea that lingering uncertainties in climate science justify delaying restrictions
on emissions of carbon dioxide and other heat - trapping smokestack and
tailpipe gases.
The lifecycle
emissions of ethanol — from seed to
tailpipe — depend
on how the ethanol is made and what it is made from.
Total
emissions includes upstream
emissions for gasoline, so I based the
tailpipe emission for the US average
on the total
emission and the 1.25 ratio given here.
An electric vehicle,
on the other hand, produces no harmful
emissions directly from its «
tailpipe», but unless it's being charged with solar, wind, or other clean electricity, an EV is responsible for some air pollution and greenhouse gas
emissions being produced at the point of electricity generation.
The second column of values compares the electricity generation +
tailpipe emissions to the
tailpipe emissions of the US average car (the first column is based
on total
emissions including the 1.25 factor for gasoline).
What we need is a change in our transportation infrastructure, so that we have significantly fewer individual cars
on the roads (replaced by modern mass transit like light - rail, bus rapid transit, separated bike paths, walkable neighborhoods, etc), and so that those that are there have much cleaner
tailpipe emissions (hybrids like the AT - PZEV Prius are a step in the right direction, but we can do better).
But those assumptions are based
on emissions from the
tailpipe or smokestack and don't account for the methane and other pollution emitted when gas is extracted and piped to power plants and other customers.
And while familiarity breeds contempt, we should remember that even if the Prius is still a gasoline car, it's a decent step forward: AT - PZEV
tailpipe emissions (which means SULEV + zero evaporative
emissions from the fuel system) and 50 MPG EPA make it cleaner than almost everything
on the market (depends
on the country).
Today's announcement of backtracking
on vehicle standards for model years 2022 - 2025 puts at risk tens of billions of dollars of fuel savings for consumers and big reductions in
tailpipe emissions.