Startup Incubator Aims to Spawn Companies to Fight Climate Change

The world will need new breakthroughs to tackle the growing threat of climate change. Whoever comes up with them stands to make a lot of money. And the places where those entrepreneurs do business will reap the benefits. Greentown Labs outside Boston, Massachusetts, wants to play a major role in spawning new clean technology. VOA’s Steve Baragona went to have a look.
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