TreeHugger is a leading media outlet dedicated to driving sustainability mainstream. Focusing on design, transportation, technology, and science, TreeHugger strives to be a one-stop shop for green news, solutions, and product information. Created by Graham Hill in 2004, TreeHugger started as an environmentally-focused blog. The site was acquired by Discovery Communications in 2007 and in November 2012, TreeHugger became part of Mother Nature Network.