Just because climate change is real and we could all be doing a better job as stewards of the planet, that doesn't mean a few well-humored tweets aren't also in order on this auspicious occasion.
After all, nothing matters anymore until it's created a full-on Twitter snarkfest, right?
To that end, here are some of our favorite funny Earth Day tweets. Pick your favorite and send us your own in the comments.
Earth Day Offenders: Check out which celebs are not so eco-friendly!