State of Conservation
|Site||State Party||Year||Threats*||Danger List|
|historic centre of mexico city and xochimilcoHistoric Centre of Mexico City and Xochimilco||mexico Mexico||2004|| Civil unrest,
Management systems/ management plan,
Other Threats: Deterioration of a unique and severely degraded cultural landscape
|historic centre of pueblaHistoric Centre of Puebla||mexico Mexico||2004||Housing, Illegal activities, Management systems/ management plan, Underground transport infrastructure,||No|
|sian ka'anSian Ka'an||mexico Mexico||2004||Ground transport infrastructure, Housing, Major visitor accommodation and associated infrastructure,||No|
Furthermore, they are presented irrespective of the type of threat faced by the property, i.e. with specific and proven imminent danger (“ascertained danger”) or with threats which could have deleterious effects on the property’s Outstanding Universal Value (“potential danger”).