A worker looks over a new launched solar-powered recycling compactor at Time Square in New York, the United States, March 15, 2013. A total number of 30 new solar-powered recycling waste and recycling stations were launched at Time Square on Friday, which will encourage public space recycling among more than 500,000 daily visitors to the crossroads of the world. By year's end, the City will have put 1,000 new recycling containers on streets in all five boroughs. (Xinhua/Wang Lei)

A man looks over a new launched solar-powered recycling compactor at Time Square in New York, the United States, March 15, 2013. A total number of 30 new solar-powered recycling waste and recycling stations were launched at Time Square on Friday, which will encourage public space recycling among more than 500,000 daily visitors to the crossroads of the world. By year's end, the City will have put 1,000 new recycling containers on streets in all five boroughs. (Xinhua/Wang Lei)

A worker looks over a new launched solar-powered recycling compactor at Time Square in New York, the United States, March 15, 2013. A total number of 30 new solar-powered recycling waste and recycling stations were launched at Time Square on Friday, which will encourage public space recycling among more than 500,000 daily visitors to the crossroads of the world. By year's end, the City will have put 1,000 new recycling containers on streets in all five boroughs. (Xinhua/Wang Lei)

A working staff looks over a new launched solar-powered recycling compactor at Time Square in New York, the United States, March 15, 2013. A total number of 30 new solar-powered recycling waste and recycling stations were launched at Time Square on Friday, which will encourage public space recycling among more than 500,000 daily visitors to the crossroads of the world. By year's end, the City will have put 1,000 new recycling containers on streets in all five boroughs. (Xinhua/Wang Lei)