In order to combat the hundreds of millions of empty toothpaste tubes that are destined for landfill across the world each year, Canadian entrepreneurs Mike Medicoff and Damien Vince have created a ...

Haley Mast is a freelance writer, fact-checker, and small organic farmer in the Columbia River Gorge. She enjoys gardening, reporting on environmental topics, and spending her time outside ...

The Treehugger editorial team is a diverse group of experts—with advanced degrees, professional experience, published books, and more—whose expertise spans every corner of the sustainability space.