Theoretically speaking, yes. But practically science is very interested with good and bad, because the goal of science is to bring as much good and to avert as many bad as possible. There is abstract science, there is fundamental science, which are studying things far from our everyday concerns, but even they are not free from "good and bad": ITER has all its funding, because we believe that fusion can bring a lot of good to us. Scientists cannot just forget where the money came from, and what the goal was attached to them.

But when we speak about climate science, or something else "close to Earth", then it is impossible to imagine how they may not be concerned with good and bad.

Theoretically speaking, science is looking for a truth, and any truth, but practically it seeks useful knowledge, and if you look into any scientific article, it starts with an argument that the results presented in the article are useful, and not just the authors of the article think so, but there are (were) other people too. Undergraduates are explicitly taught to write articles like that.