Who owns Brazilian lands?

Gerd Sparovek ; Bastiaan Philip Reydon ; Luís Fernando Guedes Pinto ^[4] ; Vinicius Faria ^[5] ; Flavio Luiz Mazzaro de Freitas ; Claudia Azevedo Ramos ; Toby Gardner ; Caio Hamamura ^[6] ; Raoni Rajão ^[1] ; Felipe Cerignoni ^[4] ; Gabriel Pansani Siqueira ^[2] ; Tomás Carvalho ^[4] ; Ane Alencar ^[3] ; Vivian Ribeiro
1. [1] Universidade Federal de Minas Gerais
  
  Universidade Federal de Minas Gerais
  
  Brasil
2. [2] Universidade Estadual de Campinas
  
  Universidade Estadual de Campinas
  
  Brasil
3. [3] Instituto de Pesquisa Ambiental da Amazônia
  
  Instituto de Pesquisa Ambiental da Amazônia
  
  Brasil
4. [4] Imaflora – Instituto de Manejo e Certificação Florestal e Agrícola. Brasil
5. [5] maflora – Instituto de Manejo e Certificação Florestal e Agrícola, Brasil
6. [6] IFSP - Instituto Federal de Educação, Ciência e Tecnologia de São Paulo, Brasil
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Localización: Land use policy: The International Journal Covering All Aspects of Land Use, ISSN 0264-8377, ISSN-e 1873-5754, Nº. 87, 2019, 44 págs.
Idioma: inglés
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Resumen
- Land tenure in many parts of Brazil remains uncertain and controversial. These problems have recently been exacerbated by changes in the legal framework regulating protected areas and the land market. A particular challenge facing attempts to improve land tenure security and governance in Brazil is the lack of a single, integrated assessment of all types of lands. Here we address this problem and present a first, integrated map of Brazilian land tenure encompassing all official data sources pertaining to both public and private lands. Of the total (8.5 million km2) 36.1% of all lands are public (with 6.4% officially undesignated), 44.2% are private, and 16.6% are unregistered or with unknown tenure. Strikingly, overlaps among land tenure categories sum to 50% of the registered territory of Brazil. A clearer understanding of uncertainties in land tenure, and the spatial distribution of those uncertainties can help guide research and public policies focused on minimizing land conflicts and strengthening governance and territorial planning to improve economic, environmental and social outcomes from land use in Brazil.