The Importance of Breathing: Understanding Carbon Dioxide and its Effects on the Planet

This video explains the importance of oxygen and the process of respiration in all organisms, including plants and humans. It highlights the impact of carbon dioxide, a byproduct of respiration, on the environment and the need to reduce greenhouse gas emissions. The video also mentions the lighter side of carbon dioxide, such as its role in carbonated beverages and as dry ice for special effects and transportation of frozen goods.