A benefit of this is that the battery can be replenished by driving, rather than needing to be plugged in. Plug in hybrid electric vehicles PHEV — This is a vehicle that may be plugged in, and has a small battery and a large fuel tank albeit with a slightly larger battery, and therefore longer electric range than a standard hybrid.
These typically have a range than their traditional hybrid counterparts. The engine kicks in once the battery power is depleted. A Range extending electric vehicle is the inverse of a plug-in hybrid, in that it is a plug in vehicle with a large battery and a very small fuel tank, designed to be used only occasionally. Rather than driving the wheels this engine is used to charge the battery.
Which type of hybrid you decide to choose depends largely on your own personal circumstances, how far and often you drive, what you can afford and whether you can charge an EV or plug-in hybrid. This last point is a major sticking point for the uptake of EVs at the moment. As not being able to park in a location that allows you to charge makes owning this type of car very difficult.
Walker believes that the debate over the best type of car is asking the wrong question. How should they get between those places?
Should urban planning not trap you into a car-dependent lifestyle? This is principally due to the increase in fuel efficiency which results from hybridising the drive-train. Renewable electricity reduces fuel life cycle emissions to almost zero. Although highly dependent on the driving and fuelling routines of each owner, initial experience suggests that hybrid cars tend to be powered on electricity for around half of miles driven. Either way, the fact that hybrids are effectively electric cars for some of the time, and low emission hybrids for the remainder, means that overall, emissions are significantly reduced.
The CO2 benefits are particularly apparent in congested driving conditions where the electric mode is more often used, and the hybrid mode is able to utilise electric drive and regenerative braking to recoup some of the energy that would otherwise be lost on start-stop driving. Research has shown that electric cars are better for the environment.
They emit fewer greenhouse gases and air pollutants than petrol or diesel cars. And this takes into account their production and electricity generation to keep them running. If you're already set on an electric car, check out our leasing deals - best cars and great prices. The major benefit of electric cars is the contribution that they can make towards improving air quality in towns and cities.
With no tailpipe, pure electric cars produce no carbon dioxide emissions when driving. This reduces air pollution considerably. Put simply, electric cars give us cleaner streets making our towns and cities a better place to be for pedestrians and cyclists. In over a year, just one electric car on the roads can save an average 1.
According to the Mayor of London, road transport accounts for around half of the capital's air pollution. The UK government has set a target that the sale of petrol and diesel cars will be banned by The government is also looking to reduce carbon emissions to zero by , and electric cars will play a big role in that.
What's more, EVs can also help with noise pollution, especially in cities where speeds are generally low. As electric cars are far quieter than conventional vehicles, driving electric creates a more peaceful environment for us all. The Luxembourg Institute of Science and Technology has put a fabulous tool together to help you compare the overall environmental impact of electric cars vs internal combustion engine petrol cars.
The main aim is to let users understand why, how, and in which cases electro-mobility is actually performing according to its green image, by cutting per-km emissions from its fossil fuel-based counterpart. A second objective is to show in which conditions electric vehicles may "counter-perform": what happens when the battery size changes; or the background electricity mix; the battery lifetime; what about winter conditions affecting battery performances?
Making electric cars does use a lot of energy. Even after taking battery manufacture into account, electric cars are still a greener option. The emissions created during the production of an electric car tend to be higher than a conventional car. This is due to the manufacture of lithium ion batteries which are an essential part of an electric car. More than a third of the lifetime CO2 emissions from an electric car come from the energy used to make the car itself. As technology advances, this is changing for the better.
Reusing and recycling batteries is also a growing market. Research into the use of second-hand batteries is looking at ways to reuse batteries in new technologies such as electricity storage.
One day we could all have batteries in our homes being used to store our own energy. Opportunities like this will reduce the lifetime environmental impact of battery manufacture. The emissions from electricity generation are also dramatically improved when low carbon electricity is used.
Plug-in hybrids combine an electric motor with a traditional fuel engine and produce some emissions during a drive. The green credentials of a hybrid depend on how much of the journey is driven on electric miles as well as the way in which the vehicle is charged. This is why it's important for hybrid drivers to consider how their electricity is generated. All this shows that electric vehicles have a big role to play in reducing transport emissions and being a major factor in cleaning up the air we breathe.
Have a look at our electric car leasing deals - best EVs at great prices. And if you're unsure what to go for, why not hire an EV from its owner through a Turo car sharing platform?
Have a look at our electric vehicle solutions for business and see how you could help reduce your business's emissions. Want to know more about electric cars? Here we answer most common questions about EVs.
If you're interested in leading a low-carbon lifestyle , read our easy-to-follow tips.
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