This is a conspiracy theory supported by Bolsonaro and his supporters.
In reality NGOs active in the Amazon are more likely to live under death threats and barely have any funding at all for even basic activities.
In reality NGOs active in the Amazon are more likely to live under death threats and barely have any funding at all for even basic activities.
I do believe that there are good and bad NGOs acting there. There are even registered cases https://www.dw.com/pt-br/membros-de-ong-s%C3%A3o-presos-na-a...
I couldn't find the text in German or English, but "Deutsche Welle" isn't exactly pro-bolsonaro.
EDIT, found one article from "The Guardian"
https://www.theguardian.com/world/2019/nov/26/brazil-police-...
https://educacao.uol.com.br/videos/?id=brigadistas-voluntari...