Environmental
| Anticipated development | 2018 | 2019 | 2019 | |
Specific CO₂e emissions 1) compared to 2006 (%) | –33.2 | ~–33.7 | ~–33.7 | |
Share of renewable energies in the | 57.2 | ~60 | ~60 | |
Track kilometers noise remediated in total 2) | 1,758 | ~1,840 | ~1,840 | |
Quiet freight cars in Germany as of Dec 31 | 50,409 | ~57,500 | ~57,500 | |
1) According to the newly defined climate target for 2030 including stationary energies.
2) Accumulated length of track of noise remediation areas from noise remediation projects with completed active noise protection measures (sound barriers) and initiated passive noise protection measures (noise protection at homes).
Our expectations in the environmental area are unchanged.