Environment is vital to both human beings and all the other living things.
To protect our environment, we need spare no effects. For one thing, we should make reasonable laws and regulations. By legislation, many behivors can be prevented or advocated. For another, it is essential to reinforce the education on the whole society for the sake of enhancing global awareness of protecting the environment.
In addition, lots of economic measures can be implemented to protect the enviroment. For instance, tax is a useful way of forcing the industry to pay attention to the environment.
In a word, all the world should reach the agreement of the importance of protecting the environment and strengthen cooperation to make a better environment for both our generation and our next generation.