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Energy Digest Weekly

December 22 - December 28, 2025
Your weekly roundup of power & energy news
199
Total Articles
174
News & Industry
25
Research Papers

Executive Summary

This week's energy industry news highlighted several key trends, including the growing importance of battery storage, with BYD surpassing 1.5 million residential storage systems worldwide. The integration of renewable energy sources is also gaining traction, with Ireland planning €18.9 billion in grid upgrades and solar installations increasing by 2025. Furthermore, regulatory changes are impacting the industry, such as the Western REC registry shake-up and FERC's rejection of a complaint over SPP's accreditation practices, which may have implications for corporate clean energy investments. Additionally, nuclear power is making a comeback, with Japan preparing to restart its largest nuclear power plant.

Top Topics This Week

Battery Storage 46 (23%)
Data Centers & AI 45 (23%)
Solar 30 (15%)
Grid & Transmission 28 (14%)
Nuclear 14 (7%)
Electric Vehicles 11 (6%)
Wind 9 (5%)
Hydrogen 9 (5%)
Other 5 (3%)
Renewable Integration 1 (1%)
Policy & Regulation 1 (1%)

Battery Storage

46 articles

Data Centers & AI

45 articles

Solar

30 articles

Grid & Transmission

28 articles

Renewable Integration

1 articles

Policy & Regulation

1 articles

Key Numbers

Sources

PV Magazine
37
CleanTechnica
30
ArXiv
25
Electrek
23
Energy Storage News
12
RTO Insider
11
Hydrogen Fuel News
10
Transmission & Distribution World
10
Utility Dive
9
World Nuclear News
9