Carbon Stores

• Atmosphere

  600 billion tonnes of carbon in store
• Oceans

  38,700 billion tonnes of carbon in store
• Sedimentary (carbonate) rocks

  60,000-100,000,000 billion tonnes of carbon in store
• Sea floors sediments

  6,000 billion tonnes of carbon in store
• Fossil fuels

  4,130 billion tonnes of carbon in store
• Land plants

  560 billion tonnes of carbon in store
• Soils/peat

  2,300 billion tonnes of carbon in store