Comment by IgorPartola

Before I sign up for this feel good thing, does anyone know whether it makes any meaningful difference/is enough to make any kind of impact? From looking at CO2 levels, we will be reaching 1000 ug/m^3 in my lifetime (threshold for headaches and other health problems). At 2000 it becomes a serious health hazard. Would money be better spent lobbying for abolishing coal burning power plants and making agriculture more carbon friendly (from what I gather, the biggest contributors to atmospheric CO2)?