Brazilian diesel prices are trading at levels that would typically correspond to a $140-a-barrel crude oil market, despite Brent crude hovering near $72.
The extreme disconnect is driven by refining margins that have surged to their highest point since 2011, creating a severe cost burden for consumers and logistics operators in Latin America’s largest economy.
The pricing anomaly reflects a structural squeeze in the regional refining sector rather than a direct pass-through of global energy costs.
With crack spreads at multi-year peaks, the value added by processing crude into diesel has outpaced the underlying commodity price, effectively insulating local pump prices from the relative moderation in global oil markets.
This divergence highlights the fragility of regional supply chains and the limited ability of domestic refiners to scale output in response to demand.
The situation is exacerbated by recent policy shifts in Brazil.