Investing is giving money, thus life to a company, with the expectation that you will get more back in time. If fossil fuel companies and ancillaries would have

Investing is giving money, thus life to a company, with the expectation that you will get more back in time. If fossil fuel companies and ancillaries would have to pay higher interest rates, there would be less fossil fuel companies. Yes, investing doesn't come with free pass. You are very much involved and supporting the company. Thus morally tied to what the company does. Whether you care about that at all, is up to you. You just don't get to eat your cake and have it too.