Brazil–United States cotton dispute
The Brazil–United States cotton dispute was a World Trade Organization dispute settlement case (DS267) on the issue of unfair subsidies on cotton. In 2002, Brazil—a major cotton export competitor—expressed its growing concerns about United States cotton subsidies by initiating a WTO dispute settlement case (DS267) against certain features of the U.S. cotton program.
Source: Wikipedia — Brazil–United States cotton dispute (CC BY-SA 4.0)