|
|
Objectives and targets |
Deadline |
|
2009 |
2008 |
2007 |
|
 |
Climate protection |
Reduce the gross emission factor to 690 kg CO2 per ton of cementitious product |
2012 |
 |
717 kg/t |
728 kg/t |
733 kg/t |
|
|
Responsible use of fuels and raw material |
Apply the fuel and raw materials guidelines developed by the Cement Sustainability Initiative |
2006 |
 |
AFs 5.4%ARMs 5.6% |
AFs 4.5%ARMs 5.9% |
AFs 4.2%ARMs 5.9% |
 |
|
Air emissions |
90% of kilns equipped with Continuous Emission Monitoring for dust, SO2 and NOx |
2009 |
|
56% |
57% |
57% |
|
|
|
90% of kilns equipped with Continuous Emission Monitoring for dust, SO2 and NOx, CO and VOC according to the Group Standard |
2012 |
|
34% |
33% |
- |
|
|
|
Reduce dust emission factor to 130 g/ton of clinker |
2010 |
|
199 g/t |
190 g/t |
187 g/t |
|
|
|
Reduce SO2 emission factor to 570 g/ton of clinker |
2010 |
 |
440 g/t |
545 g/t |
638 g/t |
|
|
|
Reduce NOx emission factor to 1,760 g/ton of clinker |
2010 |
|
1,459 g/t |
1,520 g/t |
1,584 g/t |
|
|
|
90% of kilns with dust, SO2 and NOx emission levels in line with Group Standard |
2012 |
|
47% |
40% |
- |
|
|
Landscape and quarring |
70% of all Group quarries having a rehabilitation plan |
2010 |
|
80% |
73% |
- |
|
|
|
90% of all Group quarries having a rehabilitation plan |
2012 |
 |
- |
- |
- |
|