Today, we argue that the 2016 Mazda MX-5 Miata is the greenest new sports car you can buy, the 2016 Chevrolet Colorado diesel pickup truck is priced ahead of its fall launch, and the Tesla Model X is seen testing in public. All this and more on Green Car Reports.

Tesla Model X spy videos indicate off-road testing, and puzzle us with views of unknown sensors.

We now have pricing information for the 2016 Chevrolet Colorado diesel, but no fuel-economy figures.

The 2016 Mazda MX-5 Miata isn't just the newest version of a bestseller, it could be the greenest new sports car you can buy.

Meet the Youxia X, a Tesla Model S clone from China that's worth a few laughs.

Would you be more likely to buy a used car if you knew you could return it? That's what claims to offer.

The 2016 Lexus CT 200h hybrid gets some minor styling updates and a few new optional features, but its fuel economy remains unchanged.

Finally, we've got spy shots of a bit of forbidden fruit: the 2016 Smart ForFour Brabus.


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