Legislative Assembly of Ontario

Minister of Health
February 3, 1993 – June 26, 1995

Minister of the Environment
October 1, 1990 – February 3, 1993

Member, Select Committee on Energy
July 20, 1989 – July 30, 1990

Member, Standing Committee on Resources Development
October 24, 1988 – April 25, 1989

Member, Select Committee on Energy
February 11, 1988 – April 25, 1989

Member, Standing Committee on Resources Development
November 23, 1987 – June 29, 1988

Critic, Environment
October 2, 1987 – July 30, 1990

Member, Select Committee on the Environment
May 4, 1987 – May 21, 1987

Member, Standing Committee on General Government
May 4, 1987 – July 31, 1987

Member, Select Committee on the Environment
February 12, 1987 – April 28, 1987

Member, Standing Committee on General Government
October 15, 1986 – April 28, 1987

Member, Select Committee on Energy
May 14, 1986 – July 3, 1986

Member, Select Committee on the Environment
October 25, 1985 – October 25, 1985

Member, Select Committee on Energy
July 10, 1985 – April 22, 1986

Critic, Environment
June 11, 1985 – July 31, 1987