Turning trash into treasure

ByGlen Phelan

MeetArthurHuang.

Architect.Engineer.NationalGeographicExplorer.HehasplansforEarth’spilesofplastic trash.

OurChangingPlanet

ProblemsandSolutions

Asyouread,thinkabouthowthispersonhasinventedsomesolutionstoEarth’strash problem.