The realisation that actions by humans could adversely affect our world in the future has not been around for long. It is only in the last few decades that research and campaigning to protect the earth’s habitats and resources has been going on.
Recently world summits, global warming scenarios, water pollution incidents and the spread of diseases have brought into question the way we live and work. People all over the world are concerned about what life is going to be like in the future. Everyone can get involved in helping their environment.