機器
environmental
belt
big
braunkohle
brown
brown coal
co2
coal
coalfired
conveyor
conveyor belt
destruction
digging
earth
energiewende
energy
enormous
environment
excavation
excavator
excavators
fuel
fuels
garzweiler
geology
germany
global
hambach
inden
industrial
industry
kyoto
landscape
large
lignite
mine
mining
nature
open
opencast
pit
plant
pollution
power
station
surface
warming