Ahead of the COP30 climate summit in Belém, Brazil, developers are carving a four-lane highway through protected tracts of the

A highway cutting through the Amazon rainforest for COP30 in Brazil has sparked criticism. Thousands of acres of forest have been cleared. While officials call it sustainable, conservationists highlight the hypocrisy of destroying nature to host a climate summit.

A new four-lane highway cutting through tens of thousands of acres of protected Amazon rainforest is being built for the COP30 climate summit in the Brazilian city of Belém. It aims to ease traffic to the city, which will host more than 50,000 people - including world leaders - at the conference in November.