Which of the following statements about carbon sequestration is false?

W) Costs of carbon sequestration programs increase due to integration

X) Iron fertilization in the ocean encourages phytoplankton growth, which removes additional carbon from the atmosphere

Y) The use of cover crops between planting seasons could remove carbon from the atmosphere

Z) Peat bogs are excellent for carbon storage
W) COSTS OF CARBON SEQUESTRATION PROGRAMS INCREASE DUE TO INTEGRATION