Public funding for ocean energy: A comparison of the UK and U.S.

Approximately 40% of total U.S. spending has been on underpinning R&D activities, compared to 20% in the UK which has had a larger focus on funding full scale test infrastructure and related deployment activities. Whilst the U.S. has seen steadily increasing funding for all activities to support the sector, UK funding for deployment activities, especially test centre infrastructure and demonstration activities, has not been sustained and has had significant peaks and troughs in recent years as funding programmes and initiatives have started and finished.