Offshore Wind Projects in the Celtic Sea

Tetra Tech’s offshore wind consultants explore key challenges for developers in the Celtic Sea, offering solutions and insights for major projects.

The UK’s Offshore Wind Leasing Round 5 is an exciting opportunity for developers, with lease areas adding up to 4.5GW of potential generating capacity.

As with any major infrastructure project, there will be challenges to overcome, such as adapting to the evolution of floating offshore wind, a relatively new technology.

Our consultants have a long history of delivering consents and providing a range of technical support in Wales and the South West of England, as well as internationally. On this page, read their advice on factors to consider in the Celtic Sea, as well as guidance on developing effective solutions.

Floating offshore wind

Floating wind technology is opening up markets where fixed turbines are unsuitable, unlocking the 80% of global offshore wind resource that occurs in deeper water. Round 5 aims to establish a new floating wind sector in the Celtic Sea. Learn more about its benefits and key considerations.

Wet storage

This article looks at the concept of ‘wet storage’ and how the consenting process will approach this, as well as conversations about handling new challenges from new technologies from an environmental impact/consenting perspective.

Understanding cumulative effects assessment

Cumulative effects are one of the major consenting challenges faced by this generation of offshore wind projects. Development has now grown to the point where the combination of effects from different projects must be understood and assessed, adding an extra level of complexity. This article explores the issue with examples from the Celtic Sea.

Marine net gain

The drive for environmental enhancement and marine biodiversity is changing the way offshore projects are leased and designed. Find out more here, with examples from the Celtic and North Seas.

Interaction with commercial fisheries and other stakeholders

It’s important that project developers engage early with stakeholders, ensuring that they receive the right information at the right time. Read five more tips from our commercial fisheries team on effective stakeholder engagement, specific to Celtic Sea projects.