Anyone even vaguely familiar with the science understands that we need to cut emissions on a wide scale, and that air travel by a few hundred politicians is a meaninglessly small fraction of the actual problem. This is essentially a bad faith attack on the few people in congress trying to do something about climate change. Where is your ire for the dozens of Republican congressmen who don't believe climate change is real or believe the Christian end times will happen first? Please, be serious and don't engage in contrarian purity tests that only serve to set back our attempts at mitigation.