Tesla Model 3 options, Honda Clarity Plug-in drive, German diesels, what buyers want, gas prices

2018 Honda Clarity Plug-In Hybrid, Hudson Valley, NY, Apr 2018Buyers want to know when they can order their Tesla Model 3s with all-wheel drive; Elon Musk hints at the answer. Upgrading the dirtiest diesels in Germany could prove costly. Canadian university researchers show that all green-car drivers want is the same thing as everybody else. Rising gas prices don't necessarily make people drive less. And we...