UNEP-WCMC- Sustainable use of timber tree species

Biodiversity is important to humanity. Trees are specifically exploited, due to the properties of their timber, fruit or sap. An internationally important timber species may also be important locally for its medicinal and cultural value. If international demand leads to the decline of a species in its natural habitat, the poorest of the poor are likely to suffer.

Efforts to ensure the sustainable use of forests have generally considered the impact of habitat destruction, rather than species targeted for specific exploitation.

This initiative was therefore designed to identify timber tree species in international trade, that may require targeted concerted international action to ensure their sustainable use.

Ceiba pentandra in Aburi Botanic Garden, Ghana.

This specimen of one of the largest tree species in West Africa is the sole survivor of the original forest that once covered the Aburi hills.

In addition to its value for timber, the seed oil is used for rheumatism, the kapok is used for surgical purposes as a substitute for cotton wool, the seeds are eaten and the wood is of cultural importance, being used locally for making stools, domestic utensils, wooden figures, drums and coffins.

Background details

Mesoamerican workshop report

Used internationally in large quantities, especially for plywood and veneers. It was considered difficult to assess trade levels and was not known to be included in any repopulation programmes.

The first workshop, for Mesoamerica, was held in Nicaragua in 2005, funded by the governments of the Netherlands and the United Kingdom.
18 species in international trade of conservation concern were identified
4 species were recommended for consideration by the CITES Plants Committee
14 species were considered to be in need of further information and regional action
Further workshops will be held in Africa, Asia and South America once funding is secured.