<Tr> <Td> NO </Td> <Td> 0.11 (+ 22%) </Td> <Td> 0.77 (+ 31%) </Td> <Td> 0.1 (+ 11%) </Td> </Tr> <Tr> <Td> SO </Td> <Td>--</Td> <Td> 0.001 (− 99.7%) </Td> <Td> 0.33 (+ 17.9%) </Td> </Tr> <Tr> <Td> Ammonia </Td> <Td> 0.002 (before: 0) </Td> <Td> 0.23 (+ 2200%) </Td> <Td>--</Td> </Tr> <Tr> <Td_colspan="7"> Based on Table 3.5 in (IPCC, 2005). Between brackets the increase or decrease compared to a similar plant without CCS . </Td> </Tr>

Explain why the concept of the carbon footprint related to physical geography