Poll results: What should be our responsibility towards the planet?

60%- We are morally obliged to preserve this planet for our own benefit and survival

20%- We should preserve the planet for the future generations, so that they wouldn't drive themselves to extinction.

20%- We needn't worry because if we run out of natural resources, we are bound to develop new technologies to compensate for these losses.

0%- The planet and its resources are for our sole use- we needn't be concerned about preserving anything
and
Why should I care?