Ed Miliband is the U.K. energy secretary and Dan Jørgensen is the EU commissioner for energy. The world has entered an era of greater uncertainty and instability than at any other point in either of our lifetimes, and energy is now central to this volatile age we find ourselves in. In recent years, both Britain and Europe have paid a heavy price for our exposure to the roller coaster of international fossil fuel markets. Russia’s illegal invasion of Ukraine in 2022 sent global gas prices soaring — driving up bills for families and businesses across the continent and leading to the worst cost-of-living crisis our countries have faced in a generation. Even as Europe rapidly cut its dependence on Russian gas and is now swiftly moving toward a complete phaseout, exposure to fossil fuels remains the Achilles’ heel of our energy systems. The reality is that relying so heavily on fossil fuels — whether from Russia or elsewhere — can’t give us the energy security and prosperity we need. It leaves us incredibly vulnerable to international market volatility and pressure from external actors. Like European Commission President Ursula von der Leyen said: “As our energy dependency on fossil fuels goes down, our energy security goes up.” This is why Britain and the EU are committed to building Europe’s resources of homegrown clean power, looking to increase our energy security, create well-paid jobs, bring down bills and boost our industrial competitiveness, all while tackling the climate crisis to protect future generations. Today, nine European countries, alongside representatives from NATO and the European Commission, are meeting in Hamburg for the third North Sea Summit to act on this shared understanding. Together, we can seize the North Sea’s vast potential as a clean energy powerhouse — harness its natural resources, skilled workforce and highly developed energy industries to lead the world in offshore wind, hydrogen and carbon capture technologies.   Three years ago in Ostend, our countries united behind a pioneering goal to deliver 300 gigawatts of offshore wind in the North Sea by 2050. Today in Hamburg, we will double down on those commitments and pledge to jointly deliver shared offshore wind projects. With around $360 billion invested in clean energy in the EU just last year, and wind and solar overtaking fossil-fuel-generated power for the first time, this is an historic pact that builds on the clean power momentum we’re seeing all across Europe. And this unprecedented fleet of projects will harness the abundant energy waiting right on our doorstep, so that we can deliver cheap and secure power to homes and businesses, cut infrastructure costs and meet rising electricity demand. Everything we’re seeing points to a clean energy economy that is booming. Indeed, earlier this month Britain held the most successful offshore wind auction in European history, delivering enough clean energy to power 12 million homes — a significant vote of confidence in Britain and Europe’s drive to regain control of our energy supplies. We believe there is huge value in working together, with our neighbors and allies, to build this future — a future that delivers on shared energy infrastructure, builds strong and resilient supply chains, and includes talks on the U.K.’s participation in the European electricity market. Strengthening such partnerships can help unlock investment, reduce our collective exposure to fossil fuels and bring down energy costs for our citizens. This speaks to a wider truth: An uncertain age makes cooperating on the basis of our shared interests and values more important — not less. By accelerating our drive to clean energy, today’s summit will be fundamental in delivering the energy security and prosperity Europe desperately needs.