3053
| CF Number | 3053 |
| CF name/description | Multiyear Ice biological communities, September, Hudson Bay |
| 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 | 74.6% (Scenario: 414.4%) |
| PAC ID | Proportion in the PAC | Contribution to ArcNet Target Achievement | PAC’s Contribution to the Achieved Target |
|---|---|---|---|
| 66 | 52.4% | 270.6% | 65.3% |
| 67 | 25.8% | 133.8% | 32.3% |
| inner | 78.3% | 404.5% | 97.6% |
| outer | 21.7% | 9.9% | 2.4% |