Learn: Energy Crisis Explainers
In-depth articles explaining the key concepts behind the 2026 global energy crisis. Written for a general audience, these explainers provide the context needed to understand the data on OilCrisisTracker.com.
What Is the Strait of Hormuz — and Why Does It Matter for Global Oil Prices?
A narrow waterway between Iran and Oman handles roughly a fifth of the world's oil supply. Understanding why it is so critical — and so vulnerable — is essential to understanding the 2026 energy crisis.
Brent Crude vs WTI: What Is the Difference and Why Does It Matter?
Two oil price benchmarks dominate global energy markets. Understanding the difference between Brent and WTI — and why they sometimes diverge significantly — is essential for anyone following the 2026 energy crisis.
Understanding Strategic Petroleum Reserves: The World's Oil Emergency Buffer
Strategic petroleum reserves are the world's insurance policy against oil supply disruptions. Here is how they work, who holds them, and why they matter more than ever in 2026.
How Rising Oil Prices Drive Up the Cost of Food
The link between crude oil prices and food prices is more direct — and more complex — than most people realise. From fertiliser to freight, oil is embedded in every stage of the global food supply chain.
How Jet Fuel Prices Affect Air Travel — and Why the 2026 Crisis Is Grounding Flights
Jet fuel is the single largest operating cost for most airlines. When oil prices surge, the aviation industry faces an existential challenge — and passengers pay the price.
About These Articles
These explainers are written by the OilCrisisTracker editorial team and are updated regularly as the 2026 crisis evolves. They draw on data from the International Energy Agency, the U.S. Energy Information Administration, IATA, and other authoritative sources. For information about our data methodology, see the Methodology page.
