Chemical Substance
Trends in Chemical Substances (*1) Emissions
| Indicator | FY2018 | FY2019 | FY2020 | FY2021 |
|---|---|---|---|---|
| VOC [tons] | 178 | 161 | 135 | 157 |
| PRTR [tons] | 9 | 8 | 6 | 7 |
- (*1)Substances that qualify as both a PRTR targeted chemical and a VOC are included under "VOCs" only.
