Illegal Gold that Undermines Forests and Lives in the Amazon: an overview of irregular mining and its impacts on Indigenous populations

By Melina Risso, Julia Sekula, Lycia Brasil, Peter Schmidt and Maria Eduarda Pessoa de Assis

In the past 20 years, the price of gold has increased from US$400 to US$1861.50 per ounce, driven by rising demand in China and India. Gold is time and capital-intensive to produce, which is why this rise in demand has driven an attendant demand for illegal gold mining — an industry that is estimated to yield globally between US$12 and US$28 billion annually.2 The Brazilian Amazon is rife with illegal gold mining operations, with 321 identified points of illegal, active and inactive mines arranged in the 9 states that comprise the Brazilian Amazon Basin.3 This has had a direct impact on deforestation rates and health hazards of local indigenous populations. Deforestation across the Amazon grew 25% in the first half of 2020 according to INPE (Brazil’s National Institute for Space Research). The contribution of mining activity to deforestation rates as a whole has increased from 4% in 2017 to 23% in indigenous territories in data recorded up to June 10, 2020.4 Deforestation has been concentrated in indigenous territories where, between 2018 and 2019, environmental degradation by mining increased 107%. This devastation has a price — according to Brazil’s Federal Public Prosecutors Office, 1kg of gold represents roughly R$1.7m in environmental damages, culminating in an environmental cost roughly 10 times greater than the current price of gold.

Rio de Janeiro - RJ - Brasil, Igarapé Institute, 2021. 50p.