Emissions Reduction

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CemWeek Article
Click on the headings to read Part One and Part Two of CSI Program Director Howard Klee's interview in Cemweek. 

Videos: Houston CSI Forum
Click here to view video clips from organizations involved in the CSI.

Click here to find out more about our members...
Key Performance Indicators

A protocol for measuring, monitoring and reporting key emissions has been developed, and implemented.

  • The majority of the CSI's core membership have set targets for the reduction of NOx, SOx and dust and are reporting publicly
  • All 11 reporting members are providing annual data on specific emissions

Data (reported 2006 unless otherwised specified)

  KPI Total Range Companies Reported
i NOx emissions
(tonnes/year)		 907,800 n/a
 10 / 11  reporting members
ii SOx emissions
(tonnes/year) 		284,900
n/a 10 / 11  reporting members
iii Dust emissions
(tonnes/year) 		95,500 n/a 10 / 11  reporting members
iv Specific NOx emissions
(g/ton clinker)
 		n/a 1,158 - 2,470
All 11 reporting members
v Specific SOx emissions
(g/ton clinker)
 		n/a 70 - 1,350
 		All 11 reporting members
vi Specific Dust emissions
(g/ton clinker)
n/a 41 - 375
 		All 11 reporting members
vii Target reduction for NOx
 		n/a n/a 9 / 11 reporting members have set NOx reduction targets
viii
 		Target reduction for SOx
 		n/a
n/a
9 / 11 reporting members have set SOx reduction targets
ix
 		Target reduction for Dust
 		n/a n/a
 9 / 11 reporting members have set dust reduction targets
x
 		% Clinker produced with monitoring of
major and minor emissions
 		n/a 30 - 100%
 		All 11 reporting members
xi
 		% Clinker produced with continuous monitoring of
major emissions - NOx, SO, Dust
 		n/a 42% - 93% All 11 reporting members
Footnote 

α  Following limitations on data reporting, this figure reflects 2005 data as reported by 17 CSI member companies under the "Getting the Numbers Right" (GNR) initiative. 

 
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