| Subject |
|---|
| Tocqueville, Alexis de [16] |
| tourism [90] |
| tragedy of the commons [172] |
| transaction costs [47] |
| transboundary disputes [16] |
| transportation [22] |
| trees [79] |
| trust [43] |
| urban affairs [92] |
| urban commons [42] |
| Urban Commons [224] |
| urban infrastructure [6] |
| village organization [107] |
| water [1] |
| water management [673] |
| Water Resource & Irrigation [2019] |
| water resources [690] |
| water resources--comparative analysis [5] |
| water users' associations [65] |
| wetlands [89] |