Chokepoints under pressure: The fragile lifelines of global energy
Summary
Rystad Energy’s analysis highlights growing risks to five major maritime chokepoints that together carry the bulk of global oil and LNG shipments. Volumes fell from about 71.3 million barrels per day (bpd) of oil and 26 Bcfd of LNG in 2023 to roughly 65 million bpd and 24.8 Bcfd in 2024, reflecting increased instability from conflict, piracy and other hazards. Markets are reacting: insurance premiums and freight rates have risen as traders reroute flows, notably around the Cape of Good Hope.
The report focuses on the Strait of Malacca, the Strait of Hormuz, Bab el-Mandeb (and the Suez/SUMED corridor), the Turkish Straits (Bosporus/Dardanelles) and the Cape of Good Hope — assessing immediate threats, adaptive responses (rerouting and alternative pipelines) and the potential for sharp price shocks if any chokepoint were severely disrupted.
Key Points
- The five highest-risk chokepoints are the Strait of Malacca, Strait of Hormuz, Bab el-Mandeb/Suez Canal, Turkish Straits and the Cape of Good Hope.
- Total maritime oil and LNG flows fell between 2023 and 2024, signalling rising instability and rerouting by traders.
- Houthi attacks, Iran–Israel tensions and piracy have driven rerouting — notably a near 50% surge in oil transits around the Cape of Good Hope in 2024.
- The Strait of Hormuz remains critical (about one-fifth of maritime oil trade and ~20% of global LNG trade); closure would severely disrupt supplies and spike prices, though pipelines (East–West, Abu Dhabi, Goreh–Jask) provide partial mitigation.
- Bab el-Mandeb traffic plunged by nearly 50% after late‑2023 attacks, forcing costly and time‑consuming detours around Africa and raising freight rates.
- The Turkish Straits carry roughly 5% of seaborne oil trade; flow volatility stems from Russia–Ukraine impacts, accident risk and narrow, winding channels.
- The Cape of Good Hope has become a safer but longer and costlier alternative; in 2024 it handled about 8.7 million bpd as shippers avoided the Red Sea/Suez route.
- Markets are already pricing in the instability via higher insurance and freight; a full closure of a major chokepoint would create extreme price volatility and test global supply resilience.
Context and relevance
The piece is important for anyone tracking energy security, shipping logistics or commodity markets. It shows how geopolitical and security incidents translate rapidly into shipping decisions, longer voyages, higher costs and higher energy prices — with Asia and Europe more exposed than the US due to import patterns. The analysis spells out where alternative infrastructure helps, where it falls short, and which regions (notably China) are particularly vulnerable to disruptions.
Why should I read this?
Because if you care about energy prices, fuel supply or global trade headaches — this is where the pressure points are. The article breaks down which narrow waterways could cause outsized pain, how markets and shippers are already dodging danger (hello, long trip around Africa) and what that means for bills, freight and economic risk. Short version: it’s a neat, sharp read that explains why a few narrow straits matter to everyone’s wallet.
Author
Punchy: Rystad’s analysis is a timely wake-up call. If you work in energy, shipping, policy or risk, this is worth scanning in full — the detail matters because the consequences do too.
