| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 10504966 | Global Environmental Change | 2013 | 17 Pages |
Abstract
⺠The Hubbert curve is an inadequate model for predicting global phosphorus reserves. ⺠Physical scarcity and economic scarcity have to be distinguished. ⺠There is geological evidence for economically mineable phosphorus for centuries. ⺠There is incomplete knowledge about total phosphorus resources/reserves which are dynamic figures. ⺠The complexity of sustainable P management necessitates a transdisciplinary approach.
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Authors
Roland W. Scholz, Friedrich-Wilhelm Wellmer,