LNG: A Cornerstone of Energy Transition and Security
Ralf Dickgreber discusses LNG’s key role in energy security and its contribution to a more sustainable energy future
- Blog
- 13/02/2025

Interview with Ralf Dickgreber, Head of Global LNG & Biomass at ENGIE Global Energy Management & Sales (GEMS).
Q: Can you explain what LNG is and why it’s so significant?
Ralf Dickgreber: Absolutely. Liquefied Natural Gas, or LNG, is natural gas cooled to -161°C, transforming it into a liquid and reducing its volume to about 1/600th of its original size. This process makes it much easier to transport and store, especially across oceans. LNG is primarily methane, and its versatility has made it a cornerstone of the global energy trade. It enables regions worldwide to access natural gas resources that would otherwise be out of reach, thereby enhancing energy security and market flexibility.
Q: How would you describe LNG’s impact on the energy market?
Ralf: LNG has truly transformed global energy markets. In 2023, global LNG demand reached an estimated 401 million tons, driven by surging imports in Europe and Asia, particularly China. New LNG projects have also met this demand, with the United States leading in export capacity. LNG has been a game-changer for Europe, especially as the region reduces its reliance on Russian pipeline gas.
LNG’s flexibility is particularly impactful. It can be stored and transported easily, making it a reliable option for balancing supply and demand fluctuations. Its lower emissions profile compared to coal also makes it an essential transitional energy source as we move toward a cleaner energy future. Technological advancements are further enhancing LNG’s efficiency and sustainability, which is critical for achieving long-term climate goals.
Q: What is GEMS’ strategic approach to LNG within ENGIE’s broader energy vision?
Ralf: At ENGIE Global Energy Management & Sales, LNG is central to our diversified energy strategy. It complements our commitments to renewable energy and green gases, aligning with ENGIE’s Net Zero ambitions.
We focus on securing long-term LNG contracts from diverse sources to ensure a stable and resilient supply chain. This is especially vital given the geopolitical uncertainties that have reshaped Europe’s energy landscape. LNG offers a reliable solution for meeting immediate energy needs while supporting the transition to renewables. Beyond the security of supply aspects, we strive to reduce the carbon footprint in the LNG value chain by applying best practices on responsibly sourced gas – including lowering methane emissions and water treatment procedures. We’re leveraging advanced technologies and market intelligence to optimize LNG operations. Our team works on enhancing the efficiency of the entire supply chain, from production to delivery, ensuring sustainability remains at the forefront. Strategic investments and partnerships enable us to stay ahead in this dynamic market, which is critical for navigating global energy challenges and driving the transition to cleaner energy.
Q: In conclusion, how do you see LNG’s role in the energy transition?
Ralf: LNG is indispensable to the global energy transition. Its ability to efficiently transport and store natural gas makes it a key enabler of energy security and market stability. At ENGIE, we view LNG as a bridge to a sustainable energy future.
By integrating LNG into our broader portfolio, alongside renewables and green gases, we’re addressing both immediate and long-term energy needs. My team is deeply committed to sustainability, ensuring that LNG operations contribute to reducing environmental impact while maintaining resilience in the face of global challenges.
LNG is and will remain, a cornerstone of our strategy as we work toward a sustainable and secure energy future.