An emissions trading scheme also will represent an expensive act of futility, because its introduction will have no measurable effect on future climate. (bravenewclimate.com)
@hecmanx Sayin the same thing over and over and expecting some result, but gettin none, is called an act of futility... (justarsenal.com)
it seems more like an act of futility now more than anything else. (nystateofpolitics.com)