News

Harder to breathe: Haze, unhealthy air choking US national parks, study finds

Ledyard King, USA TODAY Comments Off on Harder to breathe: Haze, unhealthy air choking US national parks, study finds

Hundreds of America's national parks are suffering significant levels of haze and air pollution, a National Parks Conservation Association study finds.

Ledyard King, USA TODAY
http://api-internal.usatoday.com.akadns.net

Related Articles
News

2017 in review: The ‘Wonder’-filled highs (and lows) of the year in movies

USA TODAY

USA TODAY looks at the highs (‘Wonder Woman’) and lows (‘Valerian and the City of a Thousand Planets’) of the year’s movies.
News

Shooter among dead in New Mexico high school shooting

The (Farmington, N.M.) Daily Times

Two students were killed when a shooter opened fire at Aztec High School.
News

Nativity scene and Christmas tree unveiled at the Vatican

Newslook

Nativity scene and Christmas tree unveiled at the Vatican Video provided by AFP