giant ‘waves’ in the sky are wreaking havoc on our weather, study says

Daniel Swain in Bangkok Press: More evacuations as massive fires rapidly expand in California

A series of massive fires in northern and central California forced more evacuations as they quickly spread Thursday, darkening the skies and dangerously affecting air quality. Evacuation orders were expanded in several counties overnight as the flames devoured homes, forced the shutdown of roads and heavily damaged California’s oldest state park.  “As many of these fires will burn for days–even weeks–air quality will be extremely poor for an extended period,” Daniel Swain, a climate scientist at the University of California Los Angeles (UCLA), said in a tweet.