industrial park of a city in the interior of brazil with a view of the chimney from the bottom up with blue sky in the background.

pollution environmental chimney air smoke environment industrial factory energy technology electricity power generator industry co2 ecology cityscape fuel building energetic chemicals city contamination heat coal toxic waste fumes landscape infrastructure station global warming emissions fossil plant chemical industry-shaking upper tower smokestack steam dark particulate climate exhaust pollutants quality emission ozone twilight dust fuming park world symbol symbolizes sky blue cloud clouds