![Smog obscures George Washington Bridge, 1973 [From EPA Documerica series]](http://images.hgmsites.net/tmb/smog-obscures-george-washington-bridge-1973-from-epa-documerica-series_100594067_t.gif)
It can be argued that the current presidential administration appears to lack interest in the traditional mission of the Environmental Protection Agency. As a candidate, Donald Trump advocated wholesale repeal of environmental regulations and increased production of fossil fuels. He has also called climate science a "hoax" created by China to hurt... Photos reveal how polluted the U.S. was before EPA was founded
It can be argued that the current presidential administration appears to lack interest in the traditional mission of the Environmental Protection Agency. As a candidate, Donald Trump advocated wholesale repeal of environmental regulations and increased production of fossil fuels. He has also called climate science a "hoax" created by China to hurt... 
Advocates of battery-electric and hydrogen fuel-cell cars are often at odds over which powertrain technology is the more practical solution to reducing emissions. But French firm Symbio continues to experiment with ways to combine the two. It fits hydrogen fuel cells as range extenders for battery-electric vehicles, primarily small delivery vans... 
Since more than 350,000 people around the world put down $1,000 deposits to reserve a place in line, the Tesla Model 3 electric car has assumed larger-than-life status. Its maker, Silicon Valley-based Tesla Motors, recently reaffirmed that series production will start in June and that Model 3 deliveries will begin in the second half of the year... 
Today, we look at six new electric cars coming in 2018 and 2019, Daimler invests in charging network ChargePoint, and a new study indicates U.S. fleet average fuel economy did not increase much over the past 25 years. All this and more on Green Car Reports. We have additional plug-in electric car sales figures for February 2017, showing that the... 
There are essentially two types of electric cars on sale today. Battery-electric vehicles are powered only by a battery, while plug-in hybrids have an engine to supplement a more limited battery range. Which type will ultimately predominate isn't clear; each has advantages and disadvantages. DON'T MISS: Plug-in hybrids to catch on more quickly... 
The average fuel economy of the new cars and light trucks sold in the U.S. is appreciably higher than it was 10 years ago. The University of Michigan Transportation Research Institute has demonstrated that in its regular reports calculating new-car average fuel economy since October 2007. But researchers Michael Sivak and Brandon Schoettle found... 
As automakers produce electric cars in greater numbers, public charging infrastructure will become even more crucial to lure new buyers and convince them the cars can be practical. Some automakers have already invested in charging infrastructure, while others are just starting to contemplate public charging stations for the electric cars they plan... 
The lithium-ion battery pack is at the heart of any electric car. Its cost, energy density, and safety features do as much as any other feature of an electric car to determine its success. And battery packs from Tesla Motors differ from those built by virtually any other electric-car maker in at least one key aspect. DON'T MISS: Tesla Model 3... 
Even with aggressive promotion of battery-electric or hydrogen fuel-cell cars, hundreds of millions of internal-combustion vehicles will remain on the world's roads for decades to come. But estimates of exactly how many internal-combustion cars will be displaced by alternatives in a given period vary wildly. One alternative-fuels lobbying group... 
The next couple of years promise to be quite interesting for electric cars. A minimum of six new models are expected in that time period, all promising ranges of 200 miles or more—which until a few months ago had been the exclusive province of Tesla Motors. The list includes two affordable 200-mile electric cars: the second-generation Nissan...