3054
| CF Number | 3054 |
| CF name/description | Multiyear Ice biological communities, September, Greenland Sea |
| Time period | 1979–2017, adopted for recent changes |
| Seasonality | September |
| Depth horizon (m) | 0 |
| Methodological notes | Remote sensing, postprocessing |
| Sources | Comiso, 2017; Lavielle 1999. See Bibliography list. |
| ArcNet team member leading dataset preparation | Nikita Platonov |
| Weights | 50 |
| Notes | Assumption that seasonal minimal ice extent in September corresponds to multiyear ice. Preparing timeseries of annual multiyear ice mask. Applying segmentation of Lavielle (1999) for choosing actual sustainable period. |
| Conservation Target Set in the Scenario | 18.0% |
| Conservation Target Achieved in the Scenario | 93.5% (Scenario: 519.6%) |
| PAC ID | Proportion in the PAC | Contribution to ArcNet Target Achievement | PAC’s Contribution to the Achieved Target |
|---|---|---|---|
| 29 | 70.4% | 383.8% | 73.9% |
| 32 | 22.0% | 120.0% | 23.1% |
| 33 | 2.0% | 11.0% | 2.1% |
| inner | 94.3% | 514.8% | 99.1% |
| outer | 5.7% | 4.8% | 0.9% |