Topic(s): Albedo, Aerosols, Anthropogenic Changes, Public Health, Mitigation Strategies, Fossil Fuels
Grade Level: Middle (6-8), High School (9-12), College Lower (13-14)
This video addresses two ways in which black carbon contributes to global warming. When in the atmosphere, it absorbs sunlight and generates heat, warming the air. When deposited on snow and ice, black carbon changes the albedo of the surface. The video is effective in communicating about a problem frequently underrepresented in discussions of climate change and also public health.