'Green' fireworks may brighten eco-friendly 4th of July displays in future
Tuesday, June 23, 2009 - 08:21
in Earth & Climate
With millions of people in the United States eagerly awaiting those 4 July fireworks displays - and our Canadian neighbours doing likewise for their July 1 Canada Day celebrations - here's a prospect for those light shows of the future likely to ignite a smile on Mother Nature's face: A new generation of 'green' fireworks is quietly making its way toward the sky...