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Mountain Gravity

Mountain Gravity Energy Storage (MGES) leverages Alberta’s Rocky Mountains to solve the challenge of intermittent renewable energy—storing excess power and delivering it when needed most.

Why Mountain Gravity?

Renewable energy is intermittent by nature, requiring innovative storage solutions for large-scale adoption. MGES uses natural elevation changes to store and release energy efficiently and sustainably.

How it works: Large masses (like railcars) are moved up a mountain during times of excess energy, then released downhill to generate power during periods of high demand.

Alberta’s Advantage

By leveraging the unique geography of Alberta’s Rocky Mountains, Gravity offers a scalable, cost-effective answer to the “excess renewable energy” problem.

Feasibility

*Excludes land agreements. Internal evaluation, 2025.

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