Dr. Wayne Evans (far right) and the Experimental Studies Division at AES Downsview with the award winning Brewer Ozone Spectrophotometer (foreground). The instrument, designed by the Division, recently won the Bronze plaque in the Canada Awards for Excellence program of the Ministry of Regional Industrial Expansion. The instrument is a unique, state-of-the-art device now used on a global basis to keep tabs on the ozone layer in the upper atmosphere. |