Odzipereka amatha kusintha kwambiri madera awo. Anthu odabwitsa a Woodland Tree Foundation, membala wa California ReLeaf Network, ndi chitsanzo chabwino cha momwe anthu omwe ali ndi cholinga chimodzi angapangire madera awo kukhala olimba, madera awo okongola kwambiri, komanso okhala m'tauni yawo kukhala athanzi.
[vimeo] http://vimeo.com/82801241 [/ vimeo]