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Wire · operational-macro

Constellation (CEG) and Amazon (AMZN) announce 20-year power purchase agreement ...

Published

30 September 2026

Topic

operational-macro

◆ Sectors

Cloud Infrastructure

◆ Geography

United States

◆ Source

Read at newsquawk.com →

◆ Verified

Fusion42 · 30 September 2026 · Fusion42 review

Constellation and Amazon have entered a 20-year power purchase agreement for 190 MW of nuclear capacity at Calvert Cliffs, marking a direct contract for atomic output by a major cloud operator to support data centre growth.

This Wire brief sits within Fusion42's coverage of Cloud Infrastructure, and 3 sources have reported it between 30 Sep 2026 and 5 Oct 2026.

◆ ◆ The Wire takeaway

You have a new route to secure long-term, stable power by locking deals with nuclear operators. This model favours cloud firms and energy buyers seeking certainty over spot markets or renewables.

◆ Coverage

3 sources · first reported 30 Sep 2026 · latest 5 Oct 2026

◆ Related on Wire

◆ Topics

Cloud Infrastructurenuclear-powerppacloud-computingenergy-supplydata-centres