How to Decarbonize to Day, Sector by Sector

Companies need to decide how deeply they are willing to decarbonize. To do that, we will have to understand what tools are available,. sector by sector, for a company to decarbonized. The best case scenario is that investors and companies figure out a way to do both. A less good scenario would mean a flood of investments into cheap, low quality offsets. There needs to be an awkwardness in all this because the science isn't there yet.