Human hair can absorb five times its weight in oil and, though unconventional, is one of the most sustainable and eco-friendly methods for aiding oil spills. Matter of Trust matteroftrust repurposes human hair, animal fur, wool and fleece to create absorption mats that clean up oil spills, accepting donations from salons, groomers and farmers. #environmental #ecofriendly #recycling #hair #humanhair #ecology