ONEMODELIn practiceGovernment of Prince Edward Island
Real-world deployment

Whole-of-government planning

A shared population and economic planning platform supporting evidence-informed policy, programs, investments, and long-term financial planning across the provincial government.

Real deploymentAcross all 26 departments
A shared planning system
Government of Prince Edward IslandPopulation change, households, businesses, dwellings, public services, departmental finances, infrastructure, and policy scenarios are connected so decisions can be tested across government rather than department by department.
Population & householdsDemographic change, migration, household formation, labour supply, housing, and demand for services.
Departmental financesRevenue and expense pathways connected to demographic and economic drivers.
Public services & capitalService demand, infrastructure pressures, investment needs, and capacity.
Policy scenariosUser-adjustable assumptions allow government to test alternative population, policy, and market paths.
Questions the platform supports

Use one connected model to test decisions that cross organizational boundaries.

Question 01

What happens if population growth changes sharply?

Follow the consequences through housing, workforce, public services, capital needs, and departmental finances.

Question 02

Which departments feel a policy change—and when?

Trace how one decision changes conditions elsewhere instead of optimizing one portfolio in isolation.

Question 03

How do investments alter future operating pressures?

Connect capital choices to service capacity, population demand, revenues, and expenses over time.

What is connected

The value comes from keeping the system together.

Whole-of-government view

The same underlying population-economic system can support different departmental questions.

  • Population and economy Shared demographic and economic drivers reduce inconsistent assumptions across departments.
  • Departments Revenue, expense, program, and service pressures can respond to the same evolving baseline.

Long-term financial planning

Financial consequences are linked to the system that generates them.

  • Revenues and expenses Departmental finances respond to population, households, businesses, and dwellings.
  • Investment Capital and program choices can be compared under alternative scenarios.

Scenario planning

Policy assumptions can be changed without rebuilding the analytical foundation.

  • Population paths Test migration, growth, and demographic changes.
  • Policy paths Compare user-adjustable policy and market scenarios through the same system.

Evidence integration

The platform combines many sources inside a coherent analytical model.

  • Governed inputs Provincial and national data can be reconciled to common definitions.
  • Traceability Scenario results remain connected to the assumptions and data that produced them.
Scale of use

A production problem, not a toy example.

26departments
800+datasets referenced publicly
Province-wideplanning scope

A public example of cross-government digital-twin use.

PEI’s published Population Framework describes government departments actively refining the CANCEA platform to plan, analyze, and reform future decisions, and identifies applications spanning housing, labour, land use, community well-being, government services, and capital planning.

Why ONEMODEL

When the decision spans systems, the model needs to span them too.

ONEMODEL keeps assumptions, data, system relationships, scenarios, execution, and results inside one traceable analytical chain.