BBC: There’s a new drive to help protect the amazing Amazon rainforest and stop climate change. The President of Brazil, Luis Inacio Lula da Silva, has launched an international fund which hopes to raise £11bn by 2021. Every minute of every day an area the size of a football pitch is knocked down in the rainforest. The money would be used on projects to find alternatives to chopping down the trees and research climate change. The Amazon rainforest spans nine …