Stock and flow diagram of global carbon cycle and heat balance Flux Biomass to Humus CO2 in Humus Flux Humus to Blomass Flux Humus to CO2 in Atmosphere 日ioma65 Fluk Biomass to Atmosphere CO2 in Z Atmosphere Anthropogenic Flux Atmosphere CO2 Emissions to日ioma5 Insolation Flux Atmosphere Flux Ocean Net to Ocean to Atmosphere Radiative Forcing Atmosphere CO2 in Heat Stored in Atmosphere Upper Ocean Mixed Layer Upper Ocean Tempcrature A5 Heat 中+ Net CO2 Flux Exchange Temperature between to Deep Ocean Surface and Difference Deep Ocean CO2 in Heat Stored in Deep Ocean Deep Ocean Deep Ocean Temperature Source Adapted from Fidaman (1997] 上浒充通大￥ Shanghai Jiao Tong University+ - Stock and flow diagram of global carbon cycle and heat balance