Insights · Egg economics
Reading the World Egg Index
Long-form analysis of what moves egg prices around the world — bird flu, feed, welfare law, wages and exchange rates — built on the same daily-collected data behind the live index.
Featured
The Most and Least Expensive Countries to Buy Eggs
A dozen eggs can cost five times as much in one country as another. The full ranking, and what the spread actually measures.
·Affordability·7 min read→
All articles · 13
October 2026
Interest Rates, Currencies and the Price of an Egg
A rate decision in Washington never touches a hen directly, yet it can reach the egg tray through the exchange rate and the feed bill. In 2026 that chain was visible, and so were its limits.
·What moves prices·7 min read→
Climate Change and the Price of Eggs
Hot summers, failing harvests and shifting bird migrations all reach the egg aisle, but rarely in the dramatic way headlines suggest. The 2026 summer in Korea shows both the risk and its current scale.
·What moves prices·6 min read→
Subsidies and Imported Eggs: How Korea Holds Down the Price of a Tray
In 2026 the Korean government spent public money at both ends of the egg market, discounting the shelf price and paying to fly eggs in from abroad. The bill raises a harder question about where that money should go.
·What moves prices·8 min read→
Japan's 2026 Egg Policy: Fixing the Farm Instead of the Price
Japanese egg prices spent 2026 at record highs, yet Tokyo neither subsidised the checkout nor flew eggs in. Its answer was to change how farms are run when bird flu strikes.
·What moves prices·6 min read→
US Egg Policy in 2026: From Emergency to Enforcement
With flocks rebuilt and prices falling, Washington's egg agenda in 2026 moved from supply crisis to courtrooms: an antitrust case against the largest producers, a failed challenge to California's cage-free law, and a vaccine plan that never left the drawer.
·What moves prices·6 min read→
July 2026
Why Egg Prices Are So Volatile
Eggs swing harder and faster than most groceries. Three forces — disease, feed, and thin buffers — explain why.
·What moves prices·6 min read→
Eggs vs. Wages: Where Eggs Are Truly Cheapest
The dollar price of eggs and the effort it takes to earn them are two different maps. The second one is more honest.
·Affordability·6 min read→
Why Swiss Eggs Cost Several Times More Than India's
Two countries, the same egg, a fivefold gap in price. It is a case study in what a shelf price is actually made of.
·Regional·6 min read→
Europe's Egg Price Divide
Within a single continent — and largely a single market — egg prices still split along a clear west-to-east, rich-to-poorer line.
·Regional·7 min read→
Egg Prices Across Asia
From some of the world's cheapest eggs to import-dependent city-states, Asia contains almost the entire global range on one continent.
·Regional·6 min read→
How We Measure Egg Prices Around the World
Comparing a price in Seoul to one in São Paulo is harder than it sounds. Here is exactly how this index does it — and what it refuses to do.
·How we measure·7 min read→
Bird Flu and the Price of Eggs
No single factor has moved egg prices more in recent years than avian influenza. Here is how a poultry disease becomes a grocery-bill shock.
·What moves prices·6 min read→