>Readers: reducing your emissions will make a difference, not just your reduction, but you will lead others, who otherwise might feel alone, to join you. I'm f

>Readers: reducing your emissions will make a difference, not just your reduction, but you will lead others, who otherwise might feel alone, to join you. I'm fairly confident that every individual I personally know would react with a bemused "how quaint" if I started riding a bicycle or eating vegan or whatever as a way of fighting climate change. I'm sorry, but I just don't foresee a massive number of people changing their lifestyles voluntarily.