This unit will evolve with the Convex Seascape Survey, a five-year journey to understand more about the ocean and climate. This includes both how the ocean is affected by climate change, and also how the ocean can be part of the solution.

This first lesson is a review of the carbon cycle, and the size of the major carbon stores and fluxes. It can be used both as an introductory overview to these topics, or as a revision lesson for ecosystems and the Earth’s atmosphere.