From Green Right Now Reports
In an effort to protect public health, the Bay Area Air Quality Management District will open the Winter Spare the Air season on Sunday, Nov. 1, and begin enforcing a regulation that restricts wood burning in the Bay Area through Feb. 28, 2010.
Wood smoke is the largest source of wintertime air pollution in the Bay Area. Certain weather conditions in the wintertime cause the air to remain still. When these conditions occur, the Bay Area Air District calls a Winter Spare the Air Alert.

