The Media Resources Center (MRC) is the UC Berkeley Library's primary collection of materials in audio and visual formats, including DVDs, videocassettes, streamed audio and video, compact audio discs, and audiocassettes.
Nov 09, 2018 · Authorities have issued an unhealthy air quality alert for parts of the San Francisco Bay Area as smoke from a massive wildfire drifts south, polluting the air. Officials say thousands of ...
Oct 04, 2020 · Before a periodic wind system is expected to clear the haze around the Bay Area, "unhealthy" air conditions are expected in San Francisco and elsewhere today. High-level smoke at about 4,000 feet ...
There is no Spare the Air Alert in effect. Residents should still limit driving and wood burning to reduce air pollution and greenhouse gases.
A number of Northern California wildfires sent a thick, sometimes orange-glowing haze over the area Wednesday that left the Bay Area in an eerie darkness all day. The sun was blocked by the smoke.
Smoke from wildfires burning in Oregon and California turned the skies over the San Francisco Bay Area orange on Wednesday, Sept. 9, 2020.
This is the wind that moves smoke out of an area and helps to disperse it in the atmosphere. However, it will generally not reach the mixing height. High intensity wildfires might. The smoke will spread out both horizontally and vertically as it moves down wind. Wind speed usually increases with height. It is usually greatest in the afternoon.