With Earth Day 2013, here are five ways to head down a greener path. Sometimes, setting goals to shrink your carbon footprint are like New Year's resolutions. They don't last, and you move on. However, if you're serious about leading an eco-friendly lifestyle, there are some green gadgets that can help make the transition easier.
Sally Jewell's first moves as secretary of the US Interior Department show so far that she's embracing her dual legacy as an environmental steward with rare ties to the oil industry, Graeber writes.
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