Prepare a report on the environmental problems associated with the production and processing of glass and cement.

The main problems in cement production are:
1) dust emissions from chimneys;
2) gaseous emissions into the atmosphere (oxides of nitrogen, sulfur, carbon, etc.);
3) consumption of energy and raw materials.
The main problems in glass production are:
1) emissions of sodium silicate dust;
2) discharges of pollutants;
3) waste water discharge.
Prepare a more detailed message yourself.