You could:
- gather and analyse data from the atmosphere, oceans and land
- create computer models to simulate the effects of climate change
- design and build scientific instruments and sensors
- study past climates to understand what might happen in the future
- monitor ice, sea levels and temperatures
- look at how global climate affects regional weather
- attend conferences and publish research findings
- investigate ways to tackle climate change
- advise policy makers
- teach or lecture in education