Where Data Tells the Story
© Voronoi 2026. All rights reserved.
The world is expected to add roughly 120 million new consumers spending $13 or more per day in 2026, but that number could fall by as much as 40 million depending on how severely oil prices rise.
World Data Lab modeled four scenarios for 2026–2028: a Pre-War baseline (~119M new consumers in 2026), a Reference/Baseline scenario assuming a 21.4% oil price increase that gradually eases (~113M), an Adverse scenario with an 80% spike falling to 20% above baseline in 2027 (~85M), and a Severe scenario where oil prices double and stay elevated (~72M).
By 2028, the scenarios largely converge (even under the Severe case, ~116M new consumers enter the middle class) suggesting the shock delays rather than permanently derails global consumer growth. The divergence is sharpest in 2026, where the gap between the Pre-War and Severe scenarios reaches ~47 million people.
Key takeaway: A severe, sustained oil price shock doesn't stop the rise of the global consumer class, but it could push tens of millions of people's entry into it back by two years.