ENVIRONMENT PROTECT TOGETHER WITH THE ESPLORING

Hello everyone, now as the steps we have and will make in space exploring,the environment problems are just coming into being.And we must take them seriously.
Let's have a glance at the human_beings' development history.And we can see that, we human_beings are always in the harm-protect circle.And take the earth's nature for example.Now we are facing many environment problems, and most of them have bed effects on our life.And we now must spend much energy and money to solve tnem.That has certainly slow down the speed of our development.
So the same to space exploring.And as we know that the space garbage can do great harm to the space ships and the explorers.And if we don't pay much attention to it,we will find it more different to clean them up in the future.
So I think to make the space exploring lasting and protracted the environment protect together with the exploring is necessary.
So what do you think of it?