In Honduras' Río Plátano Biosphere Reserve, organised crime and drug trafficking are significantly contributing to environmental degradation and social instability. The UNESCO site, vital for its biodiversity, faces rampant illegal cattle ranching and land clearing by narcotraffickers seeking to launder money through cattle farming. These criminal groups exploit the absence of effective law enforcement and weak governance, using the remote area to grow their drug operations and clear land for illegal ranching, which destroys forest habitats. Corruption further exacerbates the problem, with local authorities often complicit or powerless against these powerful criminal networks. The unchecked expansion of drug trafficking and organised crime into the reserve not only threatens the environment but also destabilises local communities.