The World Resources Institute just launched their Climate Intervention Calculator open to the public. You can select two different climate scenario behaviors, plug in the same number of people who might "change behavior" to see how different "scenarios" lead to different tons of CO2e emissions. For me, I was toying with what happens if 2 million people either change to hybrid/electric cars or decrease the number of flights they take? It turns out reducing flights here would have a bigger emissions reductions. Pretty cool and fun to play with! It makes you feel good about the social norms you're already doing (i.e. I haven't been flying as much...)
www.wri.org/climate-inte...
