If you have three different acids, all corrosive yet some are merely more acidic than others, would you say any of them are good to pour on your face?

In the same vein, I was saying all greenhouse gasses are bad and some are worse than others. None of them are "good" all of them are "bad" it is merely that some are worse than others.

Pushing off the due date and claiming this is "clean" is bad. Offer it, utilize it as a stopgap sure... It's foolish to call it "clean" or think it "better." It is merely buying time on the clock.