| Code | Label | Definition |
|---|---|---|
| I | Immediate i.e. not more than 1 day | |
| L | Long-term, i.e. more than a year | |
| M | Medium-term, i.e. more than 30 days but not more than a year | |
| S | Short-term, i.e. not more than 30 days | |
| V | Very short-term i.e. not more than one week |
European Environment Agency
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