Population growth... where? https://ourworldindata.org/co2-by-income-region https://ourworldindata.org/co2-by-income-region: "When aggregated in terms of incom

Population growth... where? https://ourworldindata.org/co2-by-income-region https://ourworldindata.org/co2-by-income-region: "When aggregated in terms of income, we see in the visual below that the richest half (high and upper-middle income countries) emit 86 percent of global CO2 emissions. The bottom half (low and lower-middle income) only 14%. The very poorest countries (home to 9 percent of the global population) are responsible for just 0.5 percent. This provides a strong indication of the relative sensitivity of global emissions to income versus population. Even several billion additional people in low-income countries — where fertility rates and population growth is already highest — would leave global emissions almost unchanged. 3 or 4 billion low income individuals would only account for a few percent of global CO2. At the other end of the distribution however, adding only one billion high income individuals would increase global emissions by almost one-third."