The Human Impacts Database
A collection of useful numbers for quantifying the impacts of the human presence on Earth.| Quantity | Value | HuID | Source | Type |
|---|---|---|---|---|
| Antarctic ozone hole area | ≈ 2.4 × 1013 m2 | 17066 | NASA Ozone Watch | |
| Ozone minimum of the Antarctic ozone hole | ≈ 100 Dobson Units | 51095 | NASA Ozone Watch | |
| Global consumption of ozone depleting substances | ≈ 2.4 × 107 kg | 86983 | UN Environment Programme Ozone Secretariat |
