BMW X5 plug-in hybrid is shod with sustainably sourced natural rubber
The BMW X5 xDrive45e plug-in hybrid SUV will offer tires made from sustainably-sourced natural rubber starting in August, the automaker announced last week in a press release. BMW claims the special 22-inch Pirelli P-Zero tires also include wood-based rayon as a strengthener and are the first to receive certification from the Forest Stewardship...