Skip to content

SINTEF Blog Gå til forsiden

  • Energy
  • Ocean
  • Digital
  • Health
  • Industry
  • Climate and environment
  • Building
  • Society
  • EN
  • NO
Energy

Offshore wind: the EU needs to invest now

The European Union wants offshore wind to become a pillar of its future energy system.

Offshore wind turbines at sunrise
author
John Olav Giæver Tande
Research Manager / Chief Researcher
Published: 18. Mar 2022 | Last edited: 7. Apr 2025
3 min. reading
Comments (0)

Getting there is within our reach, but research challenges must be solved. We propose (we being the EU SETWind project, in close collaboration with EERA JP Wind and ETIPWind) two new large-scale initiatives to allow the EU to reach its goals.

The EU aims to have 300GW of installed offshore wind capacity by 2050. Including Norway and the UK, this figure increases to 450GW.

The undergoing green shift will require massive amounts of renewable, CO₂-free power generation.

The EU aims to have 300GW of installed offshore wind capacity by 2050. Including Norway and the UK, this figure increases to 450GW.

According to the EU’s own prognostics, offshore wind will provide by 2050 one third of its electricity demand. In short, large-scale integration of offshore wind is essential for the EU to reach its climate targets, secure its energy supply and enhance a competitive European industry.

This means a paradigm shift for wind power: from supplementary source of electricity generation to pillar of the energy system.

Research challenges

To succeed with offshore wind, the EU must invest in research to develop sustainable wind power solutions that provides energy while taking nature into account. Research is also needed to reduce costs– particularly for floating offshore wind.

The offshore grid necessary to bring the power to consumers will be on an unprecedented scale and poses its own set of research challenges. Last but not least, solutions are needed to ensure a reliable and safe supply of energy even when the wind is not blowing.

Lighthouse initiatives

Our suggestion to the EU is to create two lighthouse initiatives. These would be two major European projects covering the R&I that needs to be addressed to make floating wind cost-competitive and to make offshore wind the backbone of the energy system.

What is a lighthouse initiative?

The term “lighthouse initiative” refers to a visionary, science-driven large-scale initiatives with significant budget (tens of millions of Euros) and duration (5 years or more) that will address grand scientific and technical challenges that are crucial for the further advancement of offshore wind energy, providing new knowledge and basis for innovation. It can be realized as a collection of research projects that are set up according to a roadmap to achieve a certain goal, or it can be a large programme-like project.

You can download the documents outlining both suggested initiatives by clicking on the thumbnails below.

Cover of document: Proposal for European lighthouse initiative - Floating wind energy
Cover of document: Proposal for European lighthouse initiative - Integration of large-scale offshore wind energy

Both documents were elaborated by the EU SETWind project, in close collaboration with EERA JP Wind and ETIPWind.

Comments

No comments yet. Be the first to comment!

Leave a comment Cancel reply

Your email address will not be published. Required fields are marked *

More about Energy

How much can energy-efficient voyage planning save? Evidence from 11 months of North Atlantic data

Author Image
Author Image
2 forfattere
Infographic showing the flow of thermal energy storage (TES) from surplus heat or cold to end users. On the left, red and blue thermometer icons represent surplus heat and cooling, accompanied by the text “Surplus heat or cold – Captured and stored for when it’s needed.” In the centre, a large panel titled “Thermal Energy Storage (TES)” presents three storage technologies. The top section, “Sensible TES,” shows a container with a thermometer and the text “Stores heat in one single phase.” The middle section, “Latent TES,” shows a water droplet and snowflake connected by circular arrows, with the text “Stores heat through phase change.” The bottom section, “Thermochemical TES,” shows two connected coloured circles that separate and reconnect, illustrating a reversible reaction, with the text “Stores heat through reversible reactions.” A large pale arrow-shaped wedge points from the TES panel toward the right side of the figure. On the right, three application areas are shown in separate boxes with icons: industrial processes, buildings, and data centres. The layout conveys that surplus heat or cold can be stored using sensible, latent, or thermochemical TES technologies and later supplied to industrial facilities, buildings, and data centres.

Thermal energy storage is already commercial  

Jorge Salgado Beceiro
Jorge Salgado Beceiro
Research Manager

Burning ammonia cleanly: How timing changes everything 

Author Image
Author Image
2 forfattere

Technology for a better society

  • About this blog
  • How to write a science blog
  • Sign up for our newsletter
  • News from NTNU and SINTEF
  • Facebook
Gå til SINTEF.no
SINTEF logo
© 2026 SINTEF Foundation
Privacy Editorial Press contacts Website by Headspin