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Environment

Brazil鈥檚 incoming president Luiz In谩cio Lula da Silva vowed to reverse the environmentally damaging policies of his predecessor in a speech at the UN climate meeting

Environment

Environment

Environment

Environment

Environment

Environment

Environment

Environment

Humans

The United Nations has declared that the world's population will pass 8 billion people on 15 November. Our growing numbers have a variety of implications, from health to the environment

Environment

Society

Environment

Environment