| Waste from retorting of oil shale, thousand tons | | 1 015 | 1 122 | 829 | 835 | 866 | 868 | 1 001 | 1 403 | 1 350 | 1 354 | 1 426 | 1 447 | 1 497 | 1 637 | 1 164 | 1 229 | 650 | 1 297 | 1 397 | 1 465 | 1 288 |
| Air emissions of heavy metals total, tons | | 118 | 118 | 116 | 131 | 127 | 121 | 112 | 141 | 124 | 103 | 139 | 136 | 122 | 140 | 130 | 104 | 117 | 124 | 113 | 47 | .. |
| ..from combustion of fuels, tons | | 116 | 112 | 111 | 125 | 123 | 118 | 106 | 135 | 118 | 98 | 136 | 133 | 119 | 137 | 126 | 101 | 114 | 120 | 109 | 43 | .. |
| ....in stationary sources, tons | | 108 | 104 | 103 | 121 | 119 | 113 | 102 | 130 | 114 | 94 | 133 | 130 | 116 | 133 | 123 | 97 | 110 | 116 | 105 | 39 | .. |
| ....from transport, tons | | 7 | 8 | 8 | 4 | 5 | 5 | 4 | 4 | 4 | 4 | 3 | 3 | 4 | 3 | 4 | 4 | 4 | 4 | 4 | 4 | .. |
| Use of pesticides by agricultural holdings per ha of cultivated land, kg of formulations | | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | .. | .. | .. | .. | 2 |
| ..insecticides per ha of cultivated land, kg of formulations | | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .. | .. | .. | .. | 0 |
| ..fungicides per ha of cultivated land, kg of formulations | | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .. | .. | .. | .. | 1 |
| ..herbicides per ha of cultivated land, kg of formulations | | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | .. | .. | .. | .. | 1 |