For some species being hit by a car is the number one cause of death above hunting and disease. What does this mean for wildlife populations and endangered species? And which solutions are on the table?

Plastics have only been around for a little over a century. But in that time, they've become a huge part of our lives and a growing burden for the environment. Each year, the world produces over 430 million tons of plastics, and that figure is set to triple by 2060. A binding global plastics...