The Future of HVDC Interconnectors
The Future of HVDC Interconnectors
A transformative shift in global energy networks
Enabling efficient cross-border power flow, accelerating decarbonisation, and reshaping global energy connectivity
High Voltage Direct Current (HVDC) interconnectors are revolutionising global energy systems - creating a more resilient, efficient, and sustainable electricity network. By enabling the seamless transfer of power across borders, HVDC technology helps balance supply and demand, integrate renewable energy sources, and reduce system costs while supporting global decarbonisation targets.
The market outlook is strong, with the global HVDC sector expected to grow from £19 billion in 2025 to £52 billion by 2035. In Europe alone, interconnector capacity is set to expand to 136 GW by 2030, strengthening cross-border cooperation and energy security.
However, this rapid growth brings challenges. Supply chain constraints, long lead times, and competition for critical components and skilled labour present significant risks to delivery. Managing these pressures will require strategic planning, collaboration, and innovation across the industry.
Drawing on her experience within this growing sector, G&T Senior Associate Melissa Savva explored how HVDC interconnectors are shaping the future of energy transmission - highlighting key market trends, investment drivers, and strategies for navigating emerging challenges. Read the full article here.
