From Foreign Policy · Cameron Abadi, Adam Tooze · · 2m
Global Diesel Crisis Explained
Diesel prices nearly doubled in two years as wars and policy shifts disrupt supply chains.
In brief
Diesel prices nearly doubled in two years as wars and policy shifts disrupt supply chains. The global diesel crisis, driven by Ukraine war and Iran conflict, threatens food and logistics chains worldwide. Originally reported by Foreign Policy.
Quick answers
- What is diesel?
- Diesel is a middle-tier fuel product from oil refining that ignites spontaneously in hot air without spark plugs.
- What is the key takeaway from Global Diesel Crisis Explained?
- The global diesel crisis, driven by Ukraine war and Iran conflict, threatens food and logistics chains worldwide.
What is diesel?

Diesel is a middle-tier fuel product from oil refining that ignites spontaneously in hot air without spark plugs.
Europe's diesel shift
Europe increased diesel passenger cars from 10% in the late 1980s to over 50% by the early 2010s.
Diesel dependency
Europe now imports three times as much diesel as kerosene petrol, creating critical supply chain vulnerabilities.
Current crisis triggers

The Israeli-American attack on Iran and Ukrainian drone strikes on Russian refineries have disrupted diesel supplies.
Price surge
Diesel prices have nearly doubled in two years while crude oil remains around $100 per barrel.
Global impact
30% of global energy use in food chains depends on diesel for tractors, logistics, and fertilizer production.
Leverage dynamics
India and South Korea have strong refining capacity while Europe has limited diesel reserves and relies on imports.
Trump's plan
Trump's proposal to prioritize U.S. diesel supply could cause shortages by overfilling limited storage capacity.
Supply chain risks
Refineries take years to build, creating structural imbalances that make Europe vulnerable to supply shocks.
Current shortages
Germany has 400 days of diesel supply while the UK has only 40 days, creating urgent delivery concerns.
Market shifts
Russia shifted diesel exports to the U.S. after sanctions, while the EU turned to the Middle East and India.
Long-term effects
The diesel crisis highlights Europe's overreliance on a single fuel type that has become a critical vulnerability.
Global consequences
Diesel shortages threaten food security, fertilizer production, and global supply chains for essential goods.
U.S. response
Trump's plan to prioritize U.S. diesel supply could cause shortages by overfilling limited storage capacity.
Critical dependency
30% of all energy use in food chains depends on diesel for tractors, logistics, and fertilizer production.
What happens next
Global diesel shortages will escalate as supply chains struggle to adapt to sudden disruptions.
What matters most
The global diesel crisis, driven by Ukraine war and Iran conflict, threatens food and logistics chains worldwide.




