産業センター
asia
business
carbon dioxide
chimney
circumstance
east asia
environ
environment
factory
fume scald vapor
global warming
hanshinkogyochitai
industrial area
industrial complex
industrial zone
industrial zones
industry
japan
kansai
kinki
kinki region
osaka
osaka prefecture
petrochemical complexespetrochemical complex
plant
plants
smoke
smokestack
steam
surroundings
takaishishi