Nope, it's just fun for the locals. Apart from the asthmatics and firefighters responding to malfunctioning alarms.
The first I knew something was wrong was hearing the local mall's fire evacuation alarm going off at 6am this morning. Then I opened my eyes to see blood-red light coming in around the edges of the window and the smell of soil.
My next thought was: it must be a bad time to have one of those "eco" datacentres that vent directly to the atmosphere :-)