11.   Hundreds of wildfires, many of them deliberately lit to clear land, have produced a choking haze over much of Southeast Asia.

12.   Hundreds of wildfires have produced a choking haze over much of Indonesia.

13.   Hundreds of wildfires across the country have produced a choking smoke haze that blankets much of Southeast Asia.

14.   Recent wildfires that produced a choking haze across much of Southeast Asia were blamed in large part on companies that burned land to clear it for crops or industry.

15.   Shifting winds and a little rain provided some relief from choking haze over Indonesia and Malaysia Thursday, but air pollution levels in neighboring Singapore soared.

16.   The Basel Convention was originally scheduled for October but had to be postponed because of the choking haze covering Kuching at the time.

17.   The choking haze that has hung over much of Southeast Asia since summer is gone, meteorologists said Wednesday.

18.   The blazes have caused a choking haze that blankets much of Southeast Asia and threatens the health of millions.

19.   The choking haze last year was caused by Indonesian forest fires that were deliberately set to clear farmland but soon raged out of control.

20.   The fires, many illegally set by farmers to clear land, produced a choking haze over much of Southeast Asia.