birth_place workplaces birth_date article_title name
glasgow , scotland university of toronto trent university 30 october 1936 donald mackay -lrb- scientist -rrb-
 donald mackay
donald mackay -lrb- scientist -rrb-

donald mackay , -lrb- born 30 october 1936 -rrb- is a canadian scientist specializing in environmental chemistry .
he was a member of the faculty of chemical engineering and applied chemistry at the university of toronto and the founding director of the canadian environmental modelling centre at trent university .
he stressed that principles of good practice also need to be adopted for chemical assessments , especially in a regulatory context .
in 2003 , he was made an officer of the order of canada for having `` greatly contributed to the quality and our stewardship of the global environment '' .
in 2004 , he was awarded the order of ontario for `` his outstanding contributions to environmental science '' .
