Hydro, Wind, Solar, Geothermal: The Clean Power Corridor

CDK
Submitted by ecoadmin on

BC has clean electricity. Oregon is getting there. Hawaii is trying but struggling.

Together, we could be a renewable energy superpower.

Current Energy Profiles:

British Columbia:

  • 97% renewable electricity (primarily hydroelectric)
  • BC Hydro: Crown corporation, massive dams, cheap power
  • Site C dam: Under construction, controversial (impacts on Indigenous lands, agricultural land)
  • Challenge: Electricity is clean, but natural gas is still used for heating/industry
  • Export: BC already exports power to the US

Oregon:

  • ~70% renewable (hydro, wind, growing solar)
  • Columbia River dams: Major power source (and major salmon killer)
  • Wind: Growing, especially in eastern Oregon
  • Coal: Being phased out
  • Challenge: Still fossil-fuel dependent for transportation, heating

Hawaii:

  • ~30% renewable (solar, wind, some geothermal)
  • Goal: 100% renewable by 2045 (state law)
  • Challenge: Isolated grid, can't import power, storage is critical
  • Opportunity: Massive solar potential, significant geothermal potential (volcanoes!)
  • Currently: Still heavily dependent on imported oil (!)

The Integration Opportunity:

Hawaii is an isolated grid. They can't run a transmission line to the mainland.

But BC and Oregon can share power:

  • BC surplus hydro → Oregon (replace fossil sources)
  • Oregon wind → BC (diversification)
  • Oregon solar → BC (summer peak)
  • Coordinated grid management → efficiency gains

Hawaii remains separate but gets:

  • Technology transfer from BC/Oregon renewable experience
  • Investment in storage solutions
  • Geothermal development expertise
  • Joint research programs

The Geothermal Goldmine:

Hawaii sits on volcanic hotspots. Geothermal energy is literally erupting from the ground.

Currently underdeveloped because:

  • Initial costs
  • Cultural sensitivities (Pele, goddess of volcanoes)
  • Past project failures

With proper investment and Indigenous partnership (centering Native Hawaiian concerns), geothermal could meet a significant portion of Hawaii's electricity needs. Baseload power, 24/7, from the Earth itself.

The Storage Question:

Renewable energy's challenge: the sun doesn't always shine, the wind doesn't always blow.

Solutions:

  • Pumped hydro — BC has mountains, Oregon has mountains, Hawaii has Mauna Kea
  • Battery storage — Costs dropping rapidly
  • Hydrogen production — Use surplus electricity to make green hydrogen
  • Demand response — Shift consumption to match generation

A unified research and deployment approach to storage benefits all three regions.

The Electrification Push:

Clean electricity is only useful if we use it for everything.

  • Transportation: EVs, electric buses, electric ferries
  • Heating: Heat pumps replacing gas furnaces
  • Industry: Electric processes replacing fossil processes

BC's electricity is cheap. Oregon's is getting there. Hawaii's is expensive but could be cheaper with investment.

Full electrification = full decarbonization.

Discussion Questions:

  1. Should Hawaii prioritize geothermal development despite cultural concerns?
  2. How do we address the salmon vs. hydro trade-off in Oregon?
  3. What's the right approach to energy storage investment?
  4. Should the region aim for 100% renewable before 2040?
  5. How do we ensure energy transition doesn't leave workers behind?
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