Environmental Impact: A Grid-Powered Car
Are Electric Vehicles Better for the Environment?
It’s true that a grid-powered car, more commonly known as an electric vehicle (EV), runs entirely on electricity; however, it still has an impact on the environment. This is especially true if the energy used from the grid to charge the EV is created using fossil fuels like coal and natural gas, as opposed to non-polluting renewable sources such as solar and wind. Nonetheless, data shows that an EV produces significantly lower tailpipe emissions1 compared to gasoline- or diesel-powered vehicles. Tailpipe emissions affect the quality of local air and contribute to global warming.
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Main Differences between a Gas Car and an Electric Car
You might think that the electric car is a modern invention, but the first small-scale EV (which looked like a chariot) was created in 1828 with a top speed of 14 miles per hour.2 It’s remarkable how the electric car has evolved since then. Today, EVs have become more common, and they come in all shapes, sizes, and prices.
In fact, as of 2020, there were more than 1.4 million plug-in electric vehicles on U.S. roads,3 with Tesla, General Motors, Nissan, and Audi being the most popular brands.4 The Edison Electric Institute (EEI) projects we’ll see more than 18 million EVs on U.S. roads by 2030.5
Curious about leasing or buying an electric car to reduce your greenhouse gas emissions (GHG) or save money on fuel? The comparison chart below could help you discover if adding an EV to your garage is the right choice for your lifestyle.
Gas Car | Electric Car | |
Carbon Emissions |
4.6 metric tons of carbon dioxide (CO2) emissions on average per year6 |
-400% to -700% lower CO2 emissions vs. the average gas car7 |
Vehicle Cost |
$36,600 average cost of a new gas car as of June 20198 |
$55,600 average cost of a new electric car as of June 20198 |
Cost to Fuel/Charge |
$1,117 per year on average9 |
$485 per year on average9 |
Tank/Battery Range |
300 to 400 miles on average10 |
110 to 373 miles on average11 |
Need to Refuel/Charge |
Weekly on average |
Daily on average |
Time to Refuel/Charge |
Minutes for a full tank |
1 to 8 Hours for a full battery12 (Varies by EV model, battery size, and charger type) |
Horsepower (hp) |
180 hp of the average gas car13 |
93 hp of the average electric car14 |
Maintenance Costs |
$1,621 to $1,805 per year on average*15 |
$204 to $386 per year on average**15 |
An EV Is a Win for Your Wallet and the Planet
When you lease or own an electric car, you benefit your finances and the environment. As electric vehicles become more popular, the price gap when compared to gas-powered vehicles has narrowed.16 Electric car battery prices have plummeted as well while offering longer mile ranges and faster charging capabilities. There are now 26,000 charging stations across the U.S.,17 and with this number growing each year, you can worry less about where to charge your EV if you’re on the road.
If you prefer to own your electric car, you’ll be happy to know that purchased all-electric and plug-in hybrid electric vehicles may qualify for a federal income tax credit of up to $7,500 along with other state and local incentives.18 This means an EV with the average price tag of $55,6008 could end up costing you $48,100 or less after federal, state, and local tax credits.18
Regardless of what you decide, research shows that electric vehicles are better for the environment than gas-powered cars. Like Sunrun solar and storage systems,19 EVs produce very little CO2 emissions. This makes the air we breathe cleaner and safer while helping you save money and our beautiful planet.
Sunrun Team
SOURCES:
1. Electric Vehicles (EVs): Reducing Pollution
2. Timeline: History of the Electric Car
3. How many electric cars are on the road in the United States?
4. America’s Best-Selling Electric Cars In The First Half Of 2020
5. Edison Electric Institute (EEI) Celebrates 1 Million Electric Vehicles on U.S. Roads
6. Greenhouse Gas Emissions from a Typical Passenger Vehicle
7. Are Electric Vehicles Really Better for the Climate? Yes. Here’s Why.
8. How Much Is an Electric Car?
9. Study of relative fuel cost of driving battery electric vehicles (BEVs) and gasoline vehicles
10. Top picks for road trip vehicles with maximum range
11. EV Range: Everything You Need to Know
12. Electric Vehicle Charging. Types, Time, Cost, and Savings.
13. Everything You Need to Know About Horsepower
14. How Does Horsepower Figure Into Electric Cars?
15. NYC reveals massive maintenance savings from electric cars in its fleet
16. Electric Cars Soon Will Cost Less Than Gasoline Autos, Research Shows
17. Plug it in: Electric car charging station numbers are rising
18. Federal Tax Credits for New All-Electric and Plug-in Hybrid Vehicles
*Average annual maintenance costs of electric vehicles, such as the Ford Focus Electric, Nissan Leaf, and Chevy Bolt.
**Average annual maintenance costs of gas-powered vehicles, such as the Ford Focus and Ford Fusion.
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