He's leaving Grist after more than a decade, but at least we have 6,400 blog posts to remember him by. Here are some favorites.
Watch Portland-based pop-rockers, Ages and Ages, belt out their toe-tapping tune, "I See More," at last year's Pickathon.
So what are you waiting for? Oh, right, the last possible minute.
Watch and enjoy The Black Lillies' performance of "Annabelle" at last year’s Pickathon.
The president disparaged the Keystone XL pipeline plan and the filthy crude it would carry during a town hall event on Friday.
Watch Grist's own Brentin Mock on MSNBC, talking about wealth, race, democracy, and building a greener future.
When it comes to conserving water, we have a lot on our plate.
Are you an early-career journalist, storyteller, or multimedia wiz who digs what we do? Then Grist wants you!
Watch an acoustic version of Canadian indie-rocker Mac DeMarco's song "Salad Days."