Show how population and carbondioxide emissions indicated in the picture are linked?

The population and carbon dioxide emissions indicated in the picture are linked through the concept of per capita emissions. Per capita emissions refer to the amount of carbon dioxide emitted by each individual in a population.

In the picture, the countries with higher populations also tend to have higher carbon dioxide emissions. This is because as the population of a country increases, so does the overall amount of carbon dioxide emissions produced by that country.

For example, China and India have the largest populations in the world and also have some of the highest carbon dioxide emissions. This is due to the fact that with a larger population, there is a higher demand for energy, transportation, and other resources that contribute to carbon dioxide emissions.

Therefore, the population and carbon dioxide emissions indicated in the picture are linked by the fact that countries with larger populations tend to have higher overall carbon dioxide emissions due to the increased demand for resources and energy.