Colombia's black market in used cooking oil, a hidden threat for restaurants and cafeterias
About 40% of used cooking oil in urban areas of Colombia is captured by informal networks, according to Fedepalma. That black market poses a hidden threat to restaurants and cafeterias, according to the report published by Portafolio.
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IASummary generated by artificial intelligence from a story by Portafolio. It may contain errors: the original source prevails.
