Young problem solvers make fuel wood-alternative from bio-waste: Jon Kubricki and Bridget Zarych , both 16-year-old students at Pinelands Eco Regional High School in Little Egg Harbor, New Jersey , are winning team-members of the Siemens We Can Change the World Challenge.

WHITEHOUSE: The White House

Marina Pena, 40, a school counselor from Washington Heights, said she'd prefer to be more eco-friendly, but it's not her decision.

WSJ: New Yorkers react to mayor's plastic foam ban push