NACA Seminar - 3 March 2010: The NACA Northern Branch welcomes Dr Jesse Thé of Lakes Environmental Software, Canada.  Dr Thé has over 20 years experience in thermal fluid flow and environmental simulations. He is the principle author of AERMOD View, CALPUFF View, IRAP-h View, and Emissions View, among others.  He will be addressing the topic of dispersion modelling in urban and industrial environments. Contact Bev Terry ( This e-mail address is being protected from spam bots, you need JavaScript enabled to view it ) for details.

AWMA (Air & Waste Management Association) Speciality conference to be held 10-14 May 2010 in Xian, China.
Please go to http://www.awma.org/events/index.html for more information

The 103rd Annual Conference and Exhibition (ACE) of the Air and Waste Management Association will take place from 22-25 June, 2010, in Calgary, alberta, Canada.  The conference theme is "Energy and the Environment". Please go to http://www.awma.org/ACE2010/ for more information.

15th World Clean Air  Congress, 12 to 16 September 2010, Vancouver, British Columbia, Canada. The Congress theme is "Achieving Environmental Sustainability in a Resource Hungry World". Download the Call for Abstracts to view the full list of suggested topics, or visit the Congress Web site for more information. To be considered for inclusion in the technical programme, abstracts must be submitted via the online abstract management system by 12 March 2010. Any queries or questions do please contact the IUAPPA Secretariat.