https://airqualityindex.org/at-least-19-suspected-heat-related-deaths-in-new-jersey-amid-historic-heat-wave-officials/Air Quality Index en2026-07-05T04:13:00+00:00At least 19 suspected heat related deaths in New Jersey amid historic heat wave: officials https://airqualityindex.org/washington-dcs-iconic-4th-of-july-parade-canceled-due-to-scorching-temperatures/Air Quality Index en2026-07-04T13:50:00+00:00Washington DC’s iconic 4th of July parade canceled due to scorching temperatures https://airqualityindex.org/temps-nearing-100-today-as-nyc-storms-may-dampen-fireworks/Air Quality Index en2026-07-04T12:56:00+00:00Temps nearing 100 today — as NYC storms may dampen fireworks https://airqualityindex.org/new-research-reveals-the-hidden-pollution-left-behind-by-fireworks/Air Quality Index en2026-07-04T02:48:00+00:00New research reveals the hidden pollution left behind by fireworks