Carbon cycle - Understanding Global Change

Photosynthesis - Understanding Global Change

The carbon story - British Geological Survey

The Carbon Cycle: Understanding Earth's Essential Element and its Role in Global Climate Change.

Carbon Cycle - Woods Hole Oceanographic Institution

Global Carbon Cycle - an overview

The Future of the Carbon Cycle in a Changing Climate - Eos

Evolution of the Global Carbon Cycle and Climate Regulation on Earth - Isson - 2020 - Global Biogeochemical Cycles - Wiley Online Library

Climate Science Investigations South Florida - Causes of Climate Change

Climate Change: Atmospheric Carbon Dioxide