National Evidence Atlas · Canada

Megaprojects reveal patterns.

A source-traceable evidence base for understanding how Canada’s largest projects are defined, delivered, and brought into service.

55 REGISTRY PROJECTS · 15 IN WORKING PAPER NO. 1 / 40 UNDER REVIEW · HOVER OR USE TAB

Included in Working Paper No. 1 Under review

Markers use project-site or representative corridor anchors. Dense metro records are separated locally while remaining constrained to the Canada silhouette.

In Working Paper No. 1 Muskrat Falls Hydroelectric · Newfoundland and Labrador AI-generated interpretive image In Working Paper No. 1 Site C Hydroelectric · British Columbia AI-generated interpretive image In Working Paper No. 1 Trans Mountain Expansion Pipeline · Alberta / British Columbia AI-generated interpretive image In Working Paper No. 1 Coastal GasLink Pipeline · British Columbia AI-generated interpretive image In Working Paper No. 1 Keeyask Generating Station Hydroelectric · Manitoba AI-generated interpretive image In Working Paper No. 1 Darlington Refurbishment Nuclear · Ontario AI-generated interpretive image In Working Paper No. 1 Ottawa Confederation Line Transit · Ontario Representative sector image In Working Paper No. 1 Eglinton Crosstown LRT Transit · Ontario Representative sector image In Working Paper No. 1 Finch West LRT Transit · Ontario Representative sector image In Working Paper No. 1 Réseau express métropolitain Transit · Quebec Representative sector image In Working Paper No. 1 Valley Line West LRT Transit · Alberta Representative sector image In Working Paper No. 1 Samuel De Champlain Bridge Bridge · Quebec Representative sector image In Working Paper No. 1 Gordie Howe International Bridge Bridge · Ontario Project context image In Working Paper No. 1 CHUM Superhospital Healthcare · Quebec AI-generated interpretive image In Working Paper No. 1 Mary River Phase 2 Mining · Nunavut AI-generated interpretive image Under review LNG Canada LNG · British Columbia AI-generated interpretive image Under review Broadway Subway Transit · British Columbia Representative sector image Under review Surrey Langley SkyTrain Transit · British Columbia Representative sector image Under review Pattullo Bridge Replacement Bridge · British Columbia Representative sector image Under review Port Mann / Highway 1 Improvement Road / bridge · British Columbia AI-generated interpretive image Under review Canada Line Transit · British Columbia Representative sector image Under review Evergreen Extension Transit · British Columbia Representative sector image Under review Kicking Horse Canyon Phase 4 Road · British Columbia AI-generated interpretive image Under review Roberts Bank Terminal 2 Port · British Columbia AI-generated interpretive image Under review North Shore Wastewater Treatment Plant Wastewater · British Columbia AI-generated interpretive image Under review Enbridge Line 3 Replacement Pipeline · Alberta / Saskatchewan / Manitoba AI-generated interpretive image Under review Keystone XL Pipeline · Alberta AI-generated interpretive image Under review Energy East Pipeline · Multiple provinces AI-generated interpretive image Under review Northern Gateway Pipeline · Alberta / British Columbia AI-generated interpretive image Under review Sturgeon Refinery Refinery · Alberta AI-generated interpretive image Under review Alberta Carbon Trunk Line Carbon capture · Alberta AI-generated interpretive image Under review Edmonton Valley Line Southeast Transit · Alberta Representative sector image Under review Calgary Green Line Transit · Alberta Representative sector image Under review Calgary Ring Road Road · Alberta AI-generated interpretive image Under review Boundary Dam CCS Carbon capture · Saskatchewan AI-generated interpretive image Under review Regina Bypass Road · Saskatchewan AI-generated interpretive image Under review Bipole III Transmission · Manitoba AI-generated interpretive image Under review Red River Floodway Expansion Flood protection · Manitoba AI-generated interpretive image Under review Southwest Rapid Transitway Transit · Manitoba Representative sector image Under review Bruce Power Major Component Replacement Nuclear · Ontario AI-generated interpretive image Under review Niagara Tunnel Hydroelectric · Ontario AI-generated interpretive image Under review Lower Mattagami Extension Hydroelectric · Ontario AI-generated interpretive image Under review Highway 407 East Road · Ontario AI-generated interpretive image Under review Herb Gray Parkway Road · Ontario AI-generated interpretive image Under review GO Expansion Transit · Ontario Representative sector image Under review Ontario Line Transit · Ontario Representative sector image Under review Scarborough Subway Extension Transit · Ontario Representative sector image Under review Ottawa Stage 2 LRT Transit · Ontario Representative sector image Under review Autoroute 30 Road · Quebec AI-generated interpretive image Under review Turcot Interchange Road · Quebec AI-generated interpretive image Under review Romaine Hydroelectric Complex Hydroelectric · Quebec AI-generated interpretive image Under review McGill University Health Centre Glen Site Healthcare · Quebec AI-generated interpretive image Under review Maritime Link Transmission · Nova Scotia / Newfoundland and Labrador AI-generated interpretive image Under review Point Lepreau Refurbishment Nuclear · New Brunswick AI-generated interpretive image Under review Mactaquac Life Achievement Hydroelectric · New Brunswick AI-generated interpretive image

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1996–2025evidence window
55mapped registry projects
15verified seed projects
14provisional pattern codes
4research streams

The proposition

Failure is rarely a mystery. It leaves a pattern.

SPICE turns dispersed inquiries, audits, regulatory records, and case evidence into structured knowledge that sponsors, delivery teams, and the public can interrogate.

We separate upstream conditions, delivery mechanisms, and outcomes so repetition becomes visible and decisions can change.

Read the foundation paper

Living evidence system

Evidence in motion.

Projects become records. Records reveal patterns.

The gallery connects projects, sectors, and the research artifacts the centre structures so learning can accumulate.

project
registry record
status
in working paper or under review
artifact
linked research output
Explore all 55 projects

Pattern matrix

Repetition becomes evidence.

Fourteen provisional codes are tested across the fifteen seed records. Every cell leads back to a project and a defined code.

Explore the patterns
P01 Baseline optimism / strategic presentation
10/15
P02 Productivity or capability loss
8/15
P03 Site or geotechnical uncertainty
5/15
P04 Quality defects or rework
5/15
P05 COVID-19 impacts
5/15
P06 Indigenous rights, consultation, litigation
6/15

Research programme

Four streams. One system view.

From the first commitment to the final integrated test.

  1. S1

    Governance & risk

    Decision rights, assurance, baseline control, and the owner capabilities that protect a business case.

  2. S2

    Performance & productivity

    Productivity, rework, disputes, and the commercial architectures of delivery.

  3. S3

    Indigenous rights & consultation

    Rights, jurisdiction, and legitimacy treated as project-definition questions.

  4. S4

    Technology & integration

    Interfaces, software, configuration, integrated testing, and commissioning.

A century of building big

The ambition changes. The lessons return.

From foundational bridges to new networks, every generation of major projects leaves a record for the next.

Historic construction of the Québec Bridge
1916 · Québec Bridge
St. Lawrence Seaway construction
1959 · St. Lawrence Seaway
Gordie Howe International Bridge
2026 · Gordie Howe Bridge

Inaugural SPICE Forum · Edmonton · 2027

Why Canadian megaprojects fail and what we can do about it.

Forum details