Everybody's doing it! And @headlinenewds is back, so you can do it with us. 😉

However you do it, know that you're not doing it alone: Two thirds of Americans say they're worried about it. Globally, 89% of people think their government should do more to fight it.

Big polluters want you to feel weird about doing it, so they try to shame us into silence. But remember: it's a lot weirder if you don't do it!