Electric cars are all the rage these days. They promise savings to consumers, who can install charging stations in their homes with the help of an electrician and dramatically their gasoline bills. Electric cars also give Americans a way to feel good about helping the environment, since they don't burn up petroleum or contribute to carbon emissions when they are being driven. A recent study, however, showed that we still have a long way to go when it comes to realizing the promise of electric cars – contrary to expectations, electric cars can actually create more pollution than gasoline-fueled vehicles. Read on to learn why.

The Electric Generation Conundrum

When electric vehicles are touted as emission-free, a key part of the equation is being omitted: the electricity to power them still has to be created somehow, and most of the power generation in the United States is based on fossil fuels like coal and natural gas. In some areas of the country, it turns out, the pollution created by generating the electricity for electric cars actually outweighs that which would be emitted by traditional gasoline automobiles.

The study, performed by the National Bureau of Economic Research, measured carbon, sulfur dioxide, nitrogen, particulate matter and volatile organic chemicals. Through a complicated formula, they compared the output of those pollutants from regional power grids, measured for the amount of electricity it takes to power electric vehicles, compared to what would be produced by the equivalent gasoline cars.

Gasoline vs. Electricity

What researchers found was sobering – while gasoline vehicles tend to produce a lot of pollution that is concentrated in urban areas, electric vehicles create pollution spread out over entire regions. The effect is particularly acute in the Midwest and Northeastern United States, where power plants don't use as many renewable energy sources compared to those in the West. The upshot? As it stands now, we are currently creating more air pollution for large swaths of the country by driving electric cars than we are saving.

The discouraging results of this study notwithstanding, that doesn't mean that it's time to give up on electric cars altogether. After all, electricity doesn't have to be produced by fossil fuels-- the amount of solar and wind generation is only growing, for example. If you install solar panels on your own roof, you can reassure yourself that you are creating green energy to offset the electricity you use in your car.

Question Your Assumptions

If there's one thing that's clear from the study results, it's that you shouldn't just make assumptions when it comes to energy conservation and pollution – not everything is as simple as it looks at first.

If you need help determining if your home is suitable for an electric car hookup, contact an expert electrician today.

Imagine a future free from electricity bills. A home where you can maintain or improve your current levels of comfort, but one that is so efficient that it costs little to nothing to power its electrical work. Someday soon, this vision could become a reality, with a combination of renewable power generation and hyper-efficient technologies allowing Americans to enjoy elevated standards of living without placing a burden on their pocketbooks or the environment. Read on to learn more about the ultimate in energy-efficient homes.

Testing the Effectiveness of New Technology

One hotbed for innovation in efficient home construction is in the Pacific Northwest. A pilot program comprised of builders and utility companies is studying new homes built in Idaho, Montana, Oregon and Washington to discover how new technologies are functioning and which ones are most effective. The program is looking at homes that are at least 30 percent more efficient than required by local code and monitoring them for a year after they are built to ensure that their performance is living up to their promise.

Among the energy-saving features that are included in the new houses:

Filling in the Other Side of the Equation

Naturally, any modern home should also include features like LED lighting technology in lieu of incandescent bulbs and efficient Energy Star-rated appliances to keep the costs for your electrical work low. Add smart technology to the mix, which can automatically find extra savings, and you are looking at a historically low electrical bill.

Of course, it's extraordinarily rare to find an American household that gets by without electricity at all, so no matter how efficient you are, you'll still have some level of energy consumption to power your electrical work. That's where the other side of the equation comes in: personal, renewable power generation. Once you install solar panels or a wind turbine on your property, you can make your own power. Pair that with a good electricity storage option and you're well on your way to being free from electrical bills forever.

Conservation in Your Circuits and Wires

The nation hasn't realized its efficiency dreams yet, but we are well on our way. If you need electrical work in a new or existing home, call up a qualified residential electrician today.

A smart thermostat is an upgrade from the standard controls of a heating and cooling system. These digital devices are programmable, adjusting the temperature up or down according to the time of day, but what really sets them apart is their wireless connectivity. You can control a smart thermostat remotely through the Internet with a smartphone, tablet or computer. Once your thermostat is installed, they’re easy to use, efficient and give you data that helps you save money.

It’s happened to nearly everyone. You come home and your heating or cooling system is running even though the house has been empty for hours. With a smart device controlling your furnace and air conditioner, you avoid this wasteful situation. Set your HVAC controls to mesh with your weekday and weekend routines. If you get up everyday at 6 a.m., program the thermostat to feel comfortable as you wake up. When you leave for work a couple of hours later, your furnace will adjust to the temperature of your choice.

Controlling your thermostat remotely with a smartphone is especially helpful if you have a change in schedule. If you come home early, adjust the heating or cooling system on route with a phone or tablet. Your home will progress to a comfortable temperature in time for your arrival. Abrupt changes in temperature waste energy, so resetting your thermostat remotely for a gradual change is economical.

Smart thermostats give you a lot of data in real time, allowing you to monitor energy use and approximate costs. Once you take a look at your habits, you might find ways to fine-tune them. Some thermostats also have apps that guide you to the most economical settings.