Automakers still want to lower emissions standards in the US

This week, a group of 17 automakers sent a letter to President Trump asking him to back down from his administration's plan to roll back Obama-era vehicle emissions standards. But while the letter was framed as a rebuke, or a warning, it made something clear: many of the world's biggest automakers still want to lower emissions standards at a time when the planet is experiencing a blooming environmental crisis brought on by humans. The Environmental Protection Agency first announced these emissio...