I think so:
Hebrews 13:5 (English Standard Version)
5 Keep your life free from love of money, and be content with what you have, for he has said, "I will never leave you nor forsake you."
I Thessalonians 4:10-12
But we urge you, brothers, to do this more and more, 11 and to aspire to live quietly, and to mind your own affairs, and to work with your hands, as we instructed you, 12 so that you may walk properly before outsiders and be dependent on no one.
But a Christian living out those verses in his/her life isn't going to look exactly like someone of another belief system living a simple or "green" life.