Industrial plant is a major cause of toxic pollution problem. Whether it's audio and let the smoke and when the industrial sector. Energy requirements will increase as well.
factory A major cause of pollution problems. Whether wastewater discharge smoke and noise, and when the industry grows. The demand for energy will increase as a result as well.
Factories. The major cause of the problem of pollution. Whether let wastewater, smoke and sound, and when the industry expanded. Energy demand will also increase accordingly.