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Weekly Brief · This week
Atlantic Canada Becomes the New Front in the AI Power Race
  • 🔌 Anthropic leases a $10-billion Nova Scotia data centre; Ottawa puts $100 million into offshore wind.
  • 💰 Ontario bills set to rise under OPG's settlement as Newfoundland Power seeks its biggest upgrade.
  • 🏗️ Manitoba Hydro plans up to $1.2 billion to renew 42 aging substations.
Refreshed just nowRead on GridWatch

Clean share

Renewable share of electricity generated, 2025-08 to 2026-07

Canada 66%
  • 0–20%
  • 20–40%
  • 40–60%
  • 60–80%
  • 80–100%

SourceStatCan 25-10-0015· as of 2025-08–2026-07

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$34.69/MWh+6.6%
Ontario zonal · IESO
Alberta pool—

SourceIESO,AESO· as of 2026-10-26 02:25 EST· live

13,464MW+0.91%
Ontario demand · IESO
Recent peak16,988 MW

SourceIESO· as of 2026-10-25 00:00 EST· live

Generation Mix

ON · IESO
15,875 MW total27% renewable
  • Nuclear47%7,499
  • Hydro18%2,850
  • Gas26%4,158
  • Wind9%1,367
  • Solar0%0
  • Other0%1

SourceIESO· as of 2026-10-24 23:00 EST· live

Not connected yet
Flagged station outages are on the map. Live ON/AB advisory feeds are still pending a keyless source.
Not connected yet
Intertie topology is on the map. Live flow MW needs the AESO Current Supply Demand subscription (free tier allows one product).
Not connected yet
Capacity-pipeline tracking is planned; CER / regulator project data isn't wired into a section yet.

Every figure carries its source and date. Data sources & methodology →