Brazil's right-wing President Jair Bolsonaro called Swedish climate change campaigner Greta Thunberg a "brat" on Tuesday after she criticised mounting violence against indigenous people in which two Amazon tribesmen were shot dead three days ago.
"Greta said the Indians died because they were defending the Amazon (forest). How can the media give space to a brat like that," Mr Bolsonaro told reporters, using the Portuguese word "pirralha."
The teen activist retorted by changed the biographical description on her Twitter account to "Pirralha".
Ms Thunberg turned a spotlight on the struggles of the world's indigenous peoples to protect the environment on Monday at the United Nations climate change summit in Madrid.
Greta Thunberg changed her Twitter bio to 'Pirralha.' Source: Twitter
Two Indigenous men of the Guajajara tribe in eastern Amazon were shot dead on Saturday in a drive-by shooting not far from where a prominent tribesman who defended the Amazon rainforest was also killed last month.
"The indigenous peoples are literally being murdered for trying to protect the forest from illegal deforestation. Over and over again. It is shameful that the world remains silent about this," Ms Thunberg wrote in a tweet on Monday that angered Bolsonaro.
Indigenous leader Sonia Guajajara speaks alongside Indigenas activists in a protest outside the COP25 Climate summit. Source: AP
Ms Thunberg has taken on world leaders in the past.
A video of the 16-year-old Swede giving US President Donald Trump a "death stare" at a UN climate summit in New York in September went viral on social media.
Indigenous communities in Brazil are facing escalating violence since Mr Bolsonaro took office in January, vowing to reduce tribal rights to land and allow commercial exploitation of their protected reservations.
Tribes have faced violence especially from illegal loggers and miners.
Questioned about the Guajajara murders, Mr Bolsonaro told reporters "any death is worrying" and that his government will enforce the laws against illegal deforestation.
Brazil's President Jair Bolsonaro has called Greta Thunberg a "brat". Source: Getty
