Rocketing consumption of synthetic drug fentanyl in the U.S. has led some - including Colombia's President Gustavo Petro - to forecast declines in cocaine production in the Andean country, the world's leading producer. Coca production is taking place in new areas and fresh trafficking routes are opening up, Zapata said. Ecuador's incoming president, Daniel Noboa, who takes office this month, has promised to confront rising crime in the country, where violence linked to drug trafficking has increased sharply. Colombia hopes to destroy 200 square kilometers of coca crops by the end of the year and seize a record 834 tons of cocaine. "Drug trafficking is changing.

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Persons: Luisa Gonzalez, Gustavo Petro, We're, Nicolas Zapata, Petro, Zapata, Daniel Noboa, we've, Luis Jaime Acosta, Oliver Griffin, Marguerita Choy Organizations: REUTERS, Rights, Colombian, United Nations Office, Drugs, Thomson Locations: Putumayo, Colombia, Rights BOGOTA, U.S, Europe, Ecuador