environmental
change
concession
conifer
cut
damage
deforest
deforestation
deforested
destruction
ecology
economic
environment
exploitation
exploited
firewood
firs
forest
forestry
grass
green
harvesting
hill
industry
landscape
logging
logs
lumber
lumbering
mountain
mountains
natural
nature
nobody
old
operation
outdoor
patch
pine
plant
sky
stump
tall
timber
tree
trees
warming
wood
wooden
woodlands