electric vehicles


How to Calculate Electric Vehicle Emissions by ZIP Code and Model

, lead policy analyst, Clean Vehicles

Internet! As you may have heard, the UCS Clean Vehicles squad just released a new report that definitively answers the question: are electric vehicles (EVs) cleaner than gas-powered vehicles? After two years of gathering and crunching data, we found that the average battery electric vehicle sold today is responsible for less than half the global warming emissions of comparable gasoline-powered vehicles.

So yes, EVs are awesome for the environment – and your wallet. But just how awesome? To help you #humblebrag about how clean EVs are in your neck of the woods, we developed this handy online tool that calculates emissions for almost every EV on the market for every zipcode in the U.S. Check it out and share it with your networks. I’ll give you unlimited internet points. Read more >

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Clean Energy Microgrids, Storage, and Building Grid Resilience

, senior energy analyst, Climate & Energy Program

The significant impacts of power outages are driving interest and technology innovation to provide electric power in a sustainable manner, even when the grid is damaged. An approach that’s growing in popularity and is becoming increasingly cost-effective is to combine solar plus storage to provide this added layer of reliability. Read more >

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Happy Fifth Birthday, Modern Electric Cars! Three Key Trends in the EV Market

, senior engineer, Clean Vehicles

This December, the first cars sold in the modern era of electric cars will turn five years old.  We’ve seen impressive growth in those first 5 years—but have we arrived at a tipping point where EVs are inevitable? Probably not; despite major progress, policy support is playing a critical role pushing automakers who are reluctant and helping consumers overcome barriers to EV ownership. Therefore the next 5 years are critical to get us to that tipping point. To see where we might be going, let’s take a look at the state of the electric vehicle (EV) market and how it has grown over the last 5 years. Read more >

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Keys to Unlock Energy Storage for Micro-grids and Utility Grids

, senior energy analyst, Climate & Energy Program

New energy storage technologies can make electric grids better as batteries become part of the electricity supply. Huge markets for storage and self-supporting micro-grids are coming, and not because of our renewable energy needs. One of the largest U.S. power plant owners, NextEra, recently predicted that storage may be used for all new peaking power plants within a decade! Read more >

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The Facts Haven’t Changed: EVs Clean and Getting Cleaner

, senior engineer, Clean Vehicles

A new working paper by a team of economists has recently been characterized as showing that electric vehicles (EVs) are worse than gasoline vehicles (for example: “Electric Cars: Not So Environmentally Friendly After All?”). On the one hand, this study reiterates what we and others have said: plug-in electric vehicles have greater air quality and global warming emissions benefits when they are charged using sources of electricity cleaner than coal, like natural gas or renewables like wind and solar. Unfortunately, however, the authors’ conclusions that EVs are worse than gasoline vehicles are based on questionable assumptions about electricity sources, air pollution sources, and vehicle characteristics that bias their overall results against electric vehicles. Read more >

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