Brazilian Judge Halts Sugarloaf Mountain Zipline in UNESCO Site
A Brazilian judge has decisively blocked plans to construct a zipline from Sugarloaf Mountain to the nearby Morro da Urca hillside in Rio de Janeiro, citing concerns over potential irreparable damage to the UNESCO World Heritage Site. The project, which began construction in September 2022, faced fierce opposition from local residents and environmental activists who argued that building zipline platforms would harm the mountain's natural and cultural integrity.
Legal and Environmental Battle
Judge Paulo Andre Manfredini ruled on 31 March that the National Historical and Artistic Heritage Institute (IPHAN) and the project's developer must pay 30 million reals (£4.35 million) in damages. In his ruling, he emphasised the "inestimable value of Sugarloaf Mountain, not only for Brazilians but for people worldwide," as reported by BBC News. The zipline was designed to propel visitors at speeds of nearly 62 mph over four half-mile lines, aiming to boost tourism but sparking widespread protest.
Despite prior approvals from the Rio City Council and IPHAN, the judge's decision marks a significant victory for campaigners. Activist Gricel Osorio Hor-Meyll, who led the opposition with the Ecological Action Group, hailed it as a "huge victory" in an interview with AFP. The project, developed by Companhia Caminho Aereo Pao de Acucar, was reportedly 95% complete after construction resumed in January following a three-year legal dispute.
Historical Context and Current Operations
Sugarloaf Mountain has been part of a designated UNESCO World Heritage Site since 2012, recognised for its stunning natural beauty and cultural significance. The site already features a cable car network, built in 1913 to link Urca Hill to the mountain, with a capacity for 1,360 passengers per hour at the Parque Bondinho Pao de Acucar. This existing infrastructure highlights the area's long history as a tourist attraction, but the proposed zipline raised new environmental alarms.
The developer is expected to appeal the judge's decision, potentially prolonging the legal conflict. Meanwhile, the case underscores broader tensions between development projects and conservation efforts in protected areas.
Parallel Developments in London
In a related development, London's Olympic Park could soon host a 440-metre-long zipline as a visitor attraction. Proposals have been submitted to Tower Hamlets and Newham councils to run a wire from the ArcelorMittal Orbit tower, a 114.5-metre-tall observation structure built for the 2012 Olympics. Zip World, the operator, is seeking planning permission for this "unique and exhilarating experience," which would add to the tower's existing features, including the world's longest tunnel slide.
This initiative reflects a global trend towards adventure tourism, but as the Sugarloaf Mountain case illustrates, such projects must carefully balance innovation with environmental and heritage preservation to avoid legal and public backlash.
