1. First of all

On TV or in magazines, we often read phrases like "The earth is in the critical condition." However, the earth is NOT in the critical condition, the part of its surface is just damaged. It is correct to say that many living forms on this planet are threatened and the situation has gone way beyond the stage where "ecologically-friendly" is not just good enough.

I'm simply impressed with the fact that we, "human beings" contaminate our mother earth and our environment has been destroyed in a planned and consistent way. If we continue to behave this way, our planet earth cannot be gentle with us like it has been till now. There is a strong possibility that we might lose the right to live and develop further on the earth unless we put our wisdom into action for our own recovery.