environmental
accident
animal
bad
bottle
chemical
contamination
damage
danger
dangerous
dead
death
die
dirty
disaster
ecology
environment
factory
garbage
glass
hazardous
industrial
industry
lake
landscape
life
marine
messy
natural
nature
ocean
outdoor
plastic
poison
pollute
pollution
problem
report
risk
river
rock
rotten
sea
sewage
smell
spill
symbol
toxic
waste
water