United states

DC's Record Fireworks Show Risks Toxic Air and Water – Newser

  1. DC’s Record Fireworks Show Risks Toxic Air and Water  Newser
  2. ‘I’m going to Maryland’: 12,000% increase in fireworks could sink DC air quality  NBC4 Washington
  3. Bombs Bursting in Air Means Hours of Smoke and Confused Dogs in D.C.  The New York Times
  4. Fireworks on Mall likely to cause hazardous air pollution, documents show  The Washington Post
  5. How record heat and monumental fireworks could spark miserable air quality for July Fourth  CNN