We are happy to congratulate Elizabeth Gallón Droste for completing her doctorate with her thesis "Vocear ríos por otros posibles futuros. Navegar el proceso del Cuerpo Colegiado de Guardianes del Atrato 2019-2022" on the February 9, 2024 under the supervision of Prof. Dr. Ingrid Kummels and as part of the International Research Training Group "Temporalities of Future".