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Solar PV repowering to account for 23% of new capacity additions by the 2040s

Published

25 September 2026

Topic

technology

◆ Sectors

Clean Energy

◆ Geography

Europe

◆ Source

Read at pv-tech.org →

◆ Verified

Fusion42 · 25 September 2026 · Fusion42 review

By the 2040s, replacing and expanding retired solar PV projects will account for 23% of new solar capacity additions globally, driven by rapid technological advancements and increased power demand. This repowering trend especially positions the European solar sector to capitalize on upgrading existing sites with higher-efficiency technology, while Asia sees minimal impact from decommissioning.

This Wire brief sits within Fusion42's coverage of Clean Energy.

◆ ◆ The Wire takeaway

Solar project developers and operators now face a clear opportunity to plan for large-scale repowering in the 2040s. You can win by investing early in next-gen module tech and targeting sites ripe for capacity upgrades.

◆ Coverage

1 source · 25 Sep 2026

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◆ Topics

Clean Energysolar-pvrepoweringrenewable-energycapacity-expansiontechnology-upgrade