How can Germany integrate future offshore wind capacity in the most cost-efficient way?
A new study by Frontier Economics provides the first comprehensive analysis – and shows that combining grid connections, offshore electrolysis and hydrogen pipelines can reduce annual integration costs by up to €1.7 billion.

Comparing scenarios with 55 and 70 GW of offshore wind capacity, the study highlights which infrastructure choices Germany must make today to meet its ambitious targets while keeping the energy transition affordable.

Key findings:
• Offshore electrolysis is economically attractive – even with higher investment costs
• Integrated power-and-hydrogen systems remain the most cost-efficient solution in the long run
• Early planning of an offshore hydrogen pipeline is strategically critical Commissioned by the AquaVentus Förderverein, the study offers clear guidance for shaping a future-proof offshore energy system.

The market information package is available for download here (PDF).