Sugarloaf Mountain and Urca Hill Natural Monument and to conserve, protect and recover the existing Atlantic Forest ecosystem and landscape. The consultative council is chaired by the Municipal Environmental Secretariat, which administers the monument. The natural monument is part of the Carioca Mosaic, created in 2011. The monument became part of a World Heritage Site declared by UNESCO in 2012. The management plan was published in October 2013. Sugarloaf Mountain and Urca Hill Natural Monument The Sugarloaf Mountain and Urca Hill Natural Monument () is a natural monument in the city of Rio de Janeiro, Brazil. It protects the Sugarloaf Mountain and the adjoining Morro da Urca,
Lower Sugarloaf Key named after himself, but the city did not succeed due to the local mosquitoes. Lower Sugarloaf Key Lower Sugarloaf Key is the lower arm of an island known as Sugarloaf Key in the lower Florida Keys about 13 miles east of Key West. U.S. 1 (or the Overseas Highway) crosses the key at approximately mile markers 16.5–17.5. Due to the routing of U.S. Route 1, it appears that Upper Sugarloaf Key and Lower Sugarloaf Key are separate islands, but they are actually one large "U"-shaped island. As its name implies, Lower Sugarloaf Key is the lower arm of Sugarloaf Key,