The problem of CO2 control in the atmosphere is tackled by proposing a kind of ‘fuel cycle’ for fossil fuels where CO2 is partially or totally collected at certain transformation points and properly disposed of.
CO2 is disposed of by injection into suitable sinking thermohaline currents that carry and spread it into the deep ocean that has a very large equilibrium capacity.
The Mediterranean undercurrent entering the Atlantic at Gibraltar has been identified as one such current; it would have sufficient capacity to deal with all CO2 produced in Europe even in the year 2100.
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S. H. Schneider, ‘On the Carbon Dioxide-Climate Confusion’, J. Atmos. Sci. 32, II, 2060, November 1975.
S. H. Schneider and R. Dennett, ‘Climatic Barriers to Long Term Energy Growth’, Ambio 4, 65 (1975).
C. C. Black and R. H. Burris (eds.), Carbon Dioxide Metabolism and Productivity in Plants, University Park Press, Baltimore, Maryland (1976).
M. I. Budyko, Climate and Life, Academic Press (1974).
W. D. Nordhaus, ‘Can We Control Carbon Dioxide?’ IIASA-Working Paper WP-75-63, June 1975.
G. N. Plass, ‘Relationship Between Atmospheric Carbon Dioxide Amount and Properties of the Sea’, Environmental Science and Technology 6, 736 (1972).
F. MacIntyre, ‘Why the Sea is Salty’, Scientific American 223, 104 (1970).
D. M. Considine, Chemical and Process Technology Encyclopedia, McGraw Hill (1974), e.g. p. 112.
D. K. Beavon et al., ‘CO2 Removal by “Heatless” Process’, Chemical and Process Engineering, p. 32 (January 1972).
Benfield Corporation, ‘The Way to Low Cost Scrubbing of CO2 and H2S from Industrial Gases’ - A Progress Report.
J. F. McMahon, ‘Fluidized Bed Hydrogenation Process for SNG’, Chem. Eng. Progress 68, 51 (December 1972).
R. N. Tennyson and P.A. Buckingham, ‘What It Will Cost to Make SNG from Light Hydrocarbons’, The Oil and Gas Journal 99, April 16 (1973).
Hydrogen Energy, ed. Veziroglu, 2 Vols., Plenum Press 1975.
Einsatzmöglichkeiten neuer Energiesysteme: Wasserstoff, Weiss Verlag, Monschau-Imgenbroich, F.R.G., 1975.
Defant, A., ‘Die Ausbreitung des Mittelmeerwassers im Nordatlantischen Ozean’, Deep-Sea Research 3, 465 (1956).
Joseph, J. and H. Sender,‘Über die horizontale Diffusion im Meere’, Deutsche Hydrographische Zeitschrift 11, 2 (1958), Deutsches Hydrographischen Institut, Hamburg.
Broecker, W. S., Lamont-Doherty Geological Observatory of Columbia University, Palisades, N.Y., private communication.
Keeling, C. D., ‘Industrial Production of Carbon Dioxide from Fossil Fuels and Limestone’, Tellus 15, 2, pp. 174–198 (1973).
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Marchetti, C. On geoengineering and the CO2 problem. Climatic Change 1, 59–68 (1977). https://doi.org/10.1007/BF00162777
- Fossil Fuel
- Deep Ocean
- Fuel Cycle