Chart A:

China
Other Countries
United States
EU28
Russia
Japan
Based on Chart A, who do you believe should take on the responsibility of addressing Climate Change?

Based on the information provided in Chart A, it appears that China is the largest contributor to greenhouse gas emissions. Therefore, China should take on a significant responsibility in addressing Climate Change. However, it is important for all countries, including Other Countries, the United States, EU28, Russia, and Japan, to also take appropriate actions to address Climate Change collectively.