With its venomous sting and voracious appetite, the lionfish is one of the biggest threats to the world’s second-larged coral barrier reef in Belize. Now, human intervention seems the only way to fight the danger.

A film by Katja Döhne

More information: http://www.ideasforacoolerworld.org?maca=en-podcast_global-ideas_en-5210-xml-mrsshd