One is loved because one is loved. No reason is needed for loving. The Alchemist

"For some reason, the tall, empty room where he was forced to remain made him feel uneasy as he lay there flat on the floor, even though he had been living in it for five years." Metamorphosis and Other Stories

"He is, or has been, in many ways a great man. But for this very reason he is odd. It is only petty men who seem normal." The Name of The Rose

Because we are the cause of our environmental problems, we are the ones in control of them, and we can choose or not choose to stop causing them and start solving them. The future is up for grabs, lying in our own hands. We don’t need new technologies to solve our problems; while new technologies can make some contribution, for the most part we "just" need the political will to apply solutions already available. Collapse: How Societies Choose to Fail or Succeed