Hi Mr. Wood! This is Kyuss Tasker from pd.3 and I have an answer to question #2. The people who are being affected by the amount of carbon dioxide being added to the air is people in Canada, Russia, Greenland, and the U.S.A. Also people who live along costal area's which is half of the Earth's population. Then half of the world needs to make adjustments. Thank you for reading this while on your expedition. Good Luck!!! :p
~Kyuss