Humans should breed responsibly. If you can't support a human being, don't bring one to the world and add the poor baby to the list of unfortunate people who have no access to food, shelter, clothing, and education. The increasing population is continuously degrading our environment. Humans produce carbon dioxide, waste products, consume resources, hence overpopulation will just worsen the current state of the environment. I'm not saying we should completely stop breeding but as i said in my first sentence, breed responsibly. I believe that education plays an important role in saving the environment and if we will not be able to provide our offspring with basic education, they might end up just destroying the earth by breeding irresponsibly as what their parents did and of course end up ravaging the earth.