| Indicators | Value/Period |
| Ratio of area protected to maintain biodiversity to surface area | 15.1% (2003) |
| Proportion of land area covered by forest | 60.8% (1996-2003) |
| Carbon dioxide emissions (per capita) | 2.76 Gg2Co2 |
| Proportion of population using solid fuels | 11% (2001) |
| Arable land per capita | |
| Quantity of fertilisers (imported & produced) | |
| Quantity of agricultural pesticides and herbicides (imported & produced) |
Source: Cook Islands National MDG Report