"The Amazon rainforest alone is responsible for over ... basin degrades rapidly and does not reach higher atmospheric layers. This is because hydroxyl radicals form in the atmosphere close to ...

Each layer experiences different levels of water ... Image caption, The Tupi Guarani people live in the Amazon rainforest in Brazil. There are many different Amazon groups in addition to the ...

In just under a year from now, the world will turn to Belém, Brazil, a city on the edge of the Amazon Rainforest, for the COP30 United Nations climate summit. For many conservationists and ...