The line graph displays the changes in CO2 emissions in four different parts of the world, India, North America, China, and Europe between the year 1990 to 2020.
Overall, all four parts of the world displayed a significant surge in CO2 emissions. North America and Europe displayed a significant surge in CO2 emissions. In China and India, the increase was stable over time.
In North America, the emission rate was stable till 2010, then it showed a rapid spike in 2020. China showed a stable pattern till 2000, then it gradually increased and reached its all-time peak in 2020.
Both the countries, China and India, showed a stable trend in CO2 emissions till 2010, then it showed a stable spike till 2020 reaching its all-time peak. The changes of India and China are almost identical.
