Whats the point of cycling to improve air quality in cities when youve got cities like Beijing and New Delhi with pollution levels that are far beyond anything a few cyclists can fix, and yet here we are, patting ourselves on the back for riding our bikes a few miles to work, while still contributing to the emissions problem with our resource-intensive bike manufacturing process, not to mention the resource extraction required to build the roads we ride on, so are we really making a difference, or are we just easing our own consciences while the real problem persists, or is this all just a big joke and were all just a bunch of self-righteous, pseudo-environmentalists who cant even be bothered to hold our elected officials accountable for enacting meaningful change to address the root causes of pollution?