Fireworks: Friend or Foe?

Fireworks:  Friend or Foe?

By: Jacque

  Fireworks are a national past time.  Many of us have fond memories of enjoying them with friends and family.  But, could these same fireworks be putting our health and environment at risk?

According to AQMD, the particulate levels in the areas around fireworks displays increase by about 100 times and do not return to normal until midday the next day.  These particulates can cause a host of physical reactions including, coughing, soar throats, and burning eyes, with increased risks for people with asthma.

In addition, the particulates from fireworks wind up in the environment.  The particles settle on the ground and contaminate waterways.  A study, done by the Environmental Protection Agency, found that the level of some chemicals increase by 1,000 in an Oklahoma lake, proceeding a fireworks display.

Disney to the rescue!  Among others, Disney has been working to develop cleaner fireworks.  One option is ditching carbon-based materials for nitrogen atoms. According to scientists, this will introduce far less smoke into the environment.  Another option is fireworks that use nitrocellulose.  These fireworks emit water, nitrogen, and carbon dioxide instead of smoke.

With environmental concerns driving the undustry, it looks like there may be a bright future for fireworks.  All puns intended. 

Have a safe and green holiday weekend,

W2G

Original article:  Los Angeles Times