How plastic waste in Ghana is being turned into school desks
Plastic waste is a big problem across the world.
In Ghana less than 10 percent of it is recycled, with the rest ending up in the environment or in landfill - and when it's burnt this can create toxic fumes.
But one organisation is determined to change this, by turning plastic waste into something that can be used in schools.
BBC World Service Reporter Justice Baidoo and De-Graft have been looking into it.