FT Rethink

Green energy providers face a potential shortage of transmission cables

The rapid growth in renewable energy capacity is driving demand for long-distance transmission cables. These can carry energy ashore from distant, deepwater wind farms, or transfer it between countries. But as the FT’s Rachel Millard explains, analysts believe we could be facing a cable shortage by the second half of this decade, and getting plugged into grids could prove a greater challenge than generating the power itself.

More from the FT Rethink channel

Discover more content on the topics that inspire, engage and inform the world we live in today at the FT Channels hub.

Discover more​

Follow us

FT Rethink

FT Channels, a partnership destination that combines impactful and enriching multimedia content to spark curiosity and encourage discovery. Each vertical brings expert insights from the Financial Times and our Partners into the most pressing issues of our time.


FT Rethink series focuses on the people, technology, strategies and systems moving us from an economy that is wasteful, idle, lopsided and dirty towards one that is circular, lean, inclusive and clean. The channel alternates between independent reporting from FT journalists and business perspectives from Lombard Odier