Oi declined to comment on the matter, while Huawei and China Mobile did not immediately respond to Reuters’ requests for comment.
Deforestation in Brazil’s Amazon rainforest rose for the fourth straight month in August from a year earlier, according to preliminary government data released on Friday.
Brazil said on Tuesday it was ready to accept foreign aid to help fight fires in the Amazon but only if it could determine how it was spent, in an apparent attempt to smooth over a public spat between the Brazilian and French presidents.
A few charred trees are all that remain in this patch of the Amazon after it was ravaged by fires, a sombre scene which has angered the international community as a record number of fires in the Amazon rain forest intensified an unfolding environmental crisis.
A crisis over burning forest in the Amazon is “incredibly tragic”, actor Leonardo DiCaprio said on Monday, urging governments to do more, amid growing international outrage over the damage to the world’s largest tropical rain forest.