In this section, we answer the most common questions about the science behind climate change:
- Are humans the cause?
- How can we predict climate?
- Is the climate changing?
- What about lag time?
- What about water vapour?
- What causes climate change?
- What might happen in the future?
- Why must we prevent a 2ºC rise?
- What was climate like in the past?
- Other questions?
Click a topic to jump to a page with details.
Here’s Bill Nye the Science Guy to explain the basics of climate change: