Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 1 |
0.3%
|
-7 | None of the above (spontaneous) | 3 |
1%
|
1 | Heating and cooling improvements | 60 |
20.7%
|
2 | More climate-friendly energy generation on site | 4 |
1.4%
|
3 | Machinery and equipment upgrades | 43 |
14.8%
|
4 | Energy management | 11 |
3.8%
|
5 | Waste minimization, recycling and waste management | 65 |
22.4%
|
6 | Air pollution control measures | 1 |
0.3%
|
7 | Water management | 13 |
4.5%
|
8 | Upgrade of vehicles | 36 |
12.4%
|
9 | Improvements to lighting system | 31 |
10.7%
|
10 | Other pollution control measures | 22 |
7.6%
|
Sysmiss | 70 |