During the the 1960's Paul Ehrlich predicted that people would outproduce our food supply with dire consequences. Along comes another scientist named Norman Borlaug who developed solutions to the problem.
Ehrlich, a scientist, entomologist in fact, saw the problem. Borlaug, another scientist, found the solutions.
I met Borlaug about 20 years ago. Nice fellow. In his lifetime, he may have saved over a billion lives.
Science can be used to solve some of our problems. Perhaps many of them. Science can be used to come up with solutions. But as many have already noted, it can't be used to make people listen to reason and act responsibly.