Ontario Provincial Government Responsibilities: Complete Portfolio

Under Canada's federal system, Ontario's provincial government holds exclusive or shared jurisdiction over key policy domains affecting 15 million residents. The following ministries and agencies deliver provincial mandates:

Core Social Services

• Health: OHIP, hospitals, long-term care, mental health, public health, Ontario Health Teams
• Education: K-12 curriculum, funding, school boards, French-language, Indigenous education
• Colleges & Universities: Operating grants, tuition framework, OSAP, quality assurance
• Children & Youth Services: Child welfare, adoption, youth justice, early years
• Community & Social Services: ODSP, Ontario Works, developmental services, violence against women
• Seniors & Accessibility: Age-friendly strategy, accessibility standards (AODA)

Economic & Labor

• Labour, Training & Skills Development: Employment standards, apprenticeship, workforce planning, Second Career
• Finance / Treasury Board: Budget, taxation (PST, EHT, land transfer), financial accountability
• Economic Development: Regional development, small business, trade, investment attraction

Infrastructure & Environment

• Transportation: Highways (400-series), transit (Metrolinx, ONTC), driver licensing, road safety
• Infrastructure: Capital planning, P3s, government real estate
• Environment, Conservation & Parks: Species at risk, water, waste, provincial parks, climate adaptation
• Natural Resources & Forestry: Crown land, forest management, aggregates, fisheries
• Energy: Electricity market (IESO), nuclear, renewables, conservation, OEB oversight
• Northern Development & Mines: Ring of Fire, mineral strategy, northern infrastructure

Governance & Justice

• Attorney General / Justice: Courts administration, prosecutions, legal aid, legislation
• Solicitor General / Public Safety: Policing (OPP), corrections, emergency management, fire marshal
• Municipal Affairs & Housing: Land use planning, Building Code, housing supply, homelessness
• Government & Consumer Services: ServiceOntario, consumer protection, registries, procurement

Culture & Rural

• Tourism, Culture & Sport: Arts funding, heritage, libraries, sport/recreation, agencies (ROM, AGO, Science Centre)
• Agriculture, Food & Rural Affairs: Farm support, food safety, rural broadband, veterinary
• Revenue: Tax administration, collection, compliance

Federal Distinction

Federal: defense, foreign policy, criminal law, banking, telecommunications, interprovincial trade, immigration (shared), pensions (shared). Municipal: local services (water, waste, transit, zoning, fire, police) under provincial legislation.