Picture a dining experience where nothing goes to waste. No overflowing bins. No guilt about environmental impact. Just ...

When she was 15, Ava Langridge watched a YouTube video that explained how environmental activist Lauren Singer fit four years of trash into a 16-ounce mason jar. Inspired, the Bay Area teen embarked ...

This story originally appeared on Grist and is part of the Climate Desk collaboration. Almost a decade ago, Kathryn Kellogg started storing all of her trash—every receipt, sticker, wrapper, and ...