『Abstract
The sensitivity of the global river-borne flux of Ca2+
to atmospheric pCO2 was obtained from model
simulations under the assumption of saturation of CaCO3.
The response was subdivided into contributions from changes in
runoff, temperature and partial CO2 pressure
and these were then used to parameterize the different direct
and indirect effects of a changing climate on carbonate weathering
and equilibria. The parameterizations are comparable/compatible
to those of Walker et al. (1981) for silicate weathering, but
are taken directly from models demonstrating the potential of
this approach in weathering studies.』
Introduction
Method
Results and discussion
Conclusion
References