What is NOT the author's attitude towards the upcoming threat

A．The author is angry that the earth's natural resources are being destroyed by human's enemies.
B．People are turning a deaf ear to their own destructive behaviors towards earth.
C．People should exploit more natural resources to end the current energy shortage.
D．People feel helpless in saving the earth.

A．it is wrong for people to distrust the government
B．the government plays a key role in taking some action to save our planet
C．it is beyond our capability to substitute some of the current natural resources
D．some action is being taken by the government to save the natural resources