Americans appear to be gearing up for further increases in US gas prices, as green-car sales last month had their largest year-over-year gains of 2014. Domestic customers bought almost 56,000 hybrids, plug-ins and diesels in April, marking a 2.6 percent increase from April 2013. Plug-in sales were particularly strong, jumping 41 percent from a year earlier, as sales of the Chevrolet Volt extended-range plug-in and Nissan Leaf and Tesla Model S battery-electric vehicles all showed gains.
If you're in the Northern Hemisphere, you're probably enjoying the good fortunes of springtime. With the rains of April come the beautiful greening of lawns and trees as they blossom, with the sun staying out longer and longer. All that goodwill must be bringing increased foot traffic into car dealerships, because the chart below is full of a heck of a lot of green, too.