Slide 1 P. D. Hien, V. T. Bac, N. T. H. Thinh Vietnam Atomic Energy Commission Slide 2 Observations & Approach Observations & Approach Mean PM 10 = 89 gm -3,…
Western Sources and Trends: What do we know about emission sources across the West? WRAP Ozone & NOx in the West meeting November 11, 2009 Santa Fe, NM * Big Picture…