Vienna's historic center removed from UNESCO's endangered World Heritage list

Vienna's historic city center has been removed from UNESCO's list of World Heritage sites in danger, marking a significant reprieve for the Austrian capital. The decision was made by the World Heritage Committee during its 48th session in Busan, South Korea, following extensive deliberations.

The historic heart of Vienna was initially placed on the endangered list in 2017. The primary reason for this designation was a contentious high-rise building project proposed by investor Michael Tojner and his company Wertinvest. The original plans for the Heumarkt project envisioned a building of 73 meters in height.

After several adjustments and reductions in scale, the project's current iteration proposes a height of 49.95 meters. This revised plan, presented in 2023, still requires an environmental impact assessment. A recent extraordinary appeal against the project was dismissed by the Administrative Court (VwGH) just days prior to the UNESCO decision.

The delisting signifies that the World Heritage Committee no longer considers the site to be under imminent threat due to the revised building project, allowing Vienna to retain its status without the shadow of potential endangerment.