Indonesia Sends a PSI-155 Gift to Fumigate the Dengue Fever Outbreak

Worst annual haze since 1997 ever in Singapore.

Update (19 Jun, 9 p.m.): Make that PSI-290, well into the 201-300 "Very unhealthy" zone.  Time to call it "smog".

Update (19 Jun, 10 p.m.): It is now PSI-321, in the "Hazardous" zone.

Update (20 Jun, 1 p.m.): PSI-371!