A severe cold wave has hit orange production in Mexico and the United States, with potential losses reaching up to 6 million boxes of oranges in Mexico and possibly causing losses worth $500 million in the United States, particularly affecting the valencia orange variety in Texas. The extent of these losses is still being assessed, with a significant portion of the citrus affected being ready for harvest. The cold temperatures and ice damage could also impact future flowering and have implications for the citrus market and juice imports from the U.S.