Wildfires are both environmental catastrophes and public health problems
SalonThis story originally appeared on Massive Science, an editorial partner site that publishes science stories by scientists. Many people still think of wildfires as events that happen “out there” in the wildlands — distant forests, shrublands or grasslands — and see better land and fire management as the primary solution. As researchers who have worked extensively on fire in California, we believe it is time to treat fires that affect communities as the public health challenge they have become. Predictable conditions, but future unclear Fire is a part of life in California, and it doesn’t take long to develop a feel for “fire weather.” Across the state, late fall winds — called by various names including Santa Anas, Diablos and sundowners — blow hot, dry air from the interior of the state out toward the coasts. The strategy that utility companies are taking to implement “Public Safety Power Shutoffs” — sometimes preemptively shutting down electricity service — are aimed at reducing this type of ignition under specific wind and weather conditions.