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.

The comments by presidential spokesperson Rego Barros came after governors of states in the Brazilian Amazon told President Jair Bolsonaro that they needed the money to help fight the record wildfires in the world’s largest tropical rain forest.

“The Brazilian government, through its president, is open to receiving financial support from organizations and countries. This money, when it enters the country, will have the total governance of the Brazilian people,” Barros said.

Separately, a diplomatic source in Brasilia told Reuters the Brazilian government had also accepted 10 million pounds from Britain to fight the fires. Bolsonaro’s press office was not immediately available to comment on the information.

Earlier on Tuesday, Bolsonaro had said he would only consider accepting a $20 million offer of aid from the Group of Seven wealthy nations if French President Emmanuel Macron withdrew the “insults” against him.

Bolsonaro and Macron have been embroiled in a deeply personal and public war of words in recent days, with Bolsonaro mocking Macron’s wife and accusing the French leader of disrespecting Brazil’s sovereignty. Macron has called Bolsonaro a liar and said Brazilian women are “probably ashamed” of him.

The office for the French president declined to comment.

Brazil’s president is finding himself increasingly isolated on the global stage over his response to the blazes, which threaten what many view as a key bulwark against global climate change.

The far-right government’s response could threaten Brazil’s trade deals and powerful agribusiness sector, which is a crucial driver of its recession-plagued economy.

“We think that it’s not the moment to turn down money,”Flávio Dino, the governor of Maranhao state, told reporters after a meeting in which Bolsonaro pledged to agree on a package of legislative measures with the states by September 5 to help prevent the surge in forest fires happening again.

“The anti-environment rhetoric could expose Brazil to international sanctions,” Dino said.

The number of blazes in Brazil has skyrocketed 80% in the year to date compared to the same period in 2018, according to data from space research agency INPE.

About 90 km from Porto Velho, in the Amazon state of Rondonia, a Reuters witness saw houses abandoned due to the fierce forest fires. There were isolated patches of rain on Tuesday but not enough to put out the fires, he said.

Widespread rain that could snuff the fires out are likely weeks away, according to weather data and two experts.

A local farmer, who declined to give his name, said he expected the fires to worsen next week when the forest is usually at its driest.

G7 leaders pledged the $20 million after discussing the fires ravaging an area often dubbed “the lungs of the world”.

The offer, which was made at a summit in France on Monday, has stirred up emotions within Bolsonaro’s nationalist government. Some officials are grateful for the much-needed help and others view it as a colonial gesture that undermines Brazil’s control of its lands.