advertising
background
board
cardboard
carton
catastrophe
change
chunk
climate
climatic
concept
conservation
dead
death
disaster
disclosure
drought
dryness
dying
environment
fingers
forest
forest dieback
forest industry
forestry
global warming
grade
gripping
hand
harz national park
heating
hold
holding
information
information sign
label
labeling
message
moribund
natural
nature
nature conservation
notice
offer
offering
paperboard
people
perishing
person
present
presentation
problem
protection
show
showing
sign
sign posting
signage
the
to present
trees
wood