In
Brazil,
Indigenous Territories or
Indigenous Lands ( ,
TIs) are areas inhabited and exclusively possessed by
indigenous people. The
Brazilian Constitution recognises the
inalienable right of indigenous peoples to lands they "traditionally occupy" and automatically confers them permanent possession of these lands. In practice, however, a formal process of demarcation is required for a TI to gain full protection, and this has often entailed protracted legal battles. Even after demarcation, they are frequently subject to illegal invasions by settlers and mining and logging companies.