× Information on this section of ECOLEX comes from the InforMEA Portal which compiled information from MEA Secretariats with the support of the European Union. The accuracy of the information displayed is the responsibility of the originating data source. In case of discrepancy the information as displayed on the respective MEA website prevails. Sian Ka'an (Mexico) Document type Decision Reference number 7B.26 Date Jun 29, 2003 SourceUNEP, InforMEA Status Active Subject Wild species & ecosystems Treaty Convention concerning the Protection of the World Cultural and Natural Heritage (Nov 23, 1972) Meeting 27e session du Comité Website whc.unesco.org Abstract The World Heritage Committee [16],1. Noting that the State Party has removed the moratorium on construction within the property, and that this action is in accordance with the newly adopted management plan for the property, strictly limiting the total number of hotel rooms to be built in the reserve, 2. Invites the State Party to ensure strict adherence to the management plan and to carry out systematic environmental monitoring to detect and, if necessary, remedy any possible negative effects on the ecosystem of the property from the development;3. Requests the State Party to provide a report to the World Heritage Centre by 1 February 2004 in order that the World Heritage Committee can examine the state of conservation of the property at its 28th session in 2004. [16] Decision adopted without discussion.