From Efficiency to Resilience: Energy’s New Capital Cycle
For decades, energy flowed through a highly integrated global economy, with countries importing the cheapest and most reliable supplies available. That model is now changing, says Christian Keller, Global Head of Economics Research at Barclays.
Russia’s invasion of Ukraine forced Europe to seek alternatives to Russian gas, such as LNG. Shale gas and fracking transformed the US from a major energy importer into an exporter, while China’s dominance in clean-energy manufacturing solidified its role in global renewable-energy supply chains.
As countries electrify, access to critical minerals, refining capacity, and clean-energy technologies is becoming as strategically important as traditional fuel supplies. In this new landscape, reliable and affordable energy may emerge as a vital source of economic competitiveness. Different energy technologies favor various geographies, potentially redrawing the map of future energy production and industrial growth. Barclays Research describes this as a global energy race, where countries compete for the resources, infrastructure, and technologies that will determine their economic growth and competitiveness.
Policymakers now confront three energy-security challenges: securing fossil-fuel supply chains (“molecules”), expanding electricity systems (“electrons”), and investing in breakthrough technologies (“science”) such as nuclear fusion, which could reshape future energy production.
For investors, the implication is clear: a more secure energy future will necessitate a larger energy system, requiring significantly more capital.
