Science can be abused, just as religion can. For example, the Jim Jones mass suicide.
Much of environmentalism is BS, and many scientists reject it. Unfortunatly, they don't get much press. And they don't get much money to do studies that will conclude that "everything's OK".
However Evolution is on very solid ground, and the Creation Science attacks on it are completely laughable.
Matthew 7:24-29
24. "Therefore everyone who hears these words of mine and puts them into practice is like a wise man who built his house on the rock.
25. The rain came down, the streams rose, and the winds blew and beat against that house; yet it did not fall, because it had its foundation on the rock.
26. But everyone who hears these words of mine and does not put them into practice is like a foolish man who built his house on sand.
27. The rain came down, the streams rose, and the winds blew and beat against that house, and it fell with a great crash."
28. When Jesus had finished saying these things, the crowds were amazed at his teaching,
29. because he taught as one who had authority, and not as their teachers of the law.