Air - Facts and figures

Consumption figures for substances of relevance for emissions:

Consumption figures for substances of relevance for emissions Year 2008 2009 2010 Electricity/ kWh 38'476'000 32'790'000 37'286'800 Natural gas / kWh 19'743'855 15'454'110 22'832'276 Heating oil / kWh 2'286'558 3'391'656 0 Solvents and degreasing agents / kg 13'445 10'640 17'821 Perchlor / kg 7'857 3'900 2'600 Cleaning agents/ kg 8'533 3'750 6'980 Refuse/ kg 485'080 293'560 260'897 Effluent/ m³ 69'871 58'441 55'233