3 ms·Should be GDP per unit of carbon. Not people.by sadris 8y agoShould be GDP per unit of carbon. Not people.rat9988 8y agoWhy? Are some people allowed to pollute more or less depending on if they are rich or poor?sadris 8y agoMore productive people are allowed to pollute more because they create more good for the world like cures for cancer and the internet and machine learning.