Sophie Szopa, a research director at the CEA looks at greenhouse gasses, whose anthropogenic emissions are responsible for current climate change in this video. She shows their variety, and then highlights the contributions from different countries, business sectors, and households to these emissions.

Learning Objectives:
- Understand what greenhouse gasses are and their links to human activities and heating
- Make the distinction between emissions and concentrations of greenhouse gasses
- Identify the regions and activities which contribute the most to greenhouse gas emissions