A look at three key numbers that clarify the important questions on climate change, giving a unique perspective on what we know about the past, present and future of our climate.
| Camera | Tom Hayward | Director of Photography |
| Production | Euan Smith | Researcher |
| Production | Jonathan Renouf | Executive Producer |
| Production | Lorraine Selwyn | Production Coordinator |
| Editing | Bill Coates | Editor |
| Production | Evih Efue | Production Manager |
| Editing | John McAvoy | Editor |
| Production | Alex Freeman | Producer |
| Production | Eileen Inkson | Producer |
| Production | Tristan Quinn | Producer |
| Production | Laura Davey | Production Executive |
| Production | Laura Farrell | Researcher |
| Production | Ben Wilson | Producer |
