Most previous work has assumed that silicate weathering is strongly temperature dependent—exponential with an e-folding time (T e) of 10 to 20 years, and weakly CO 2 dependent, varying (by the ...

Similarly trace metal incorporation into marine carbonates and sediments reflect key aspects ... CO2 in the Earths atmosphere is regulated over geological time by the weathering of silicate rocks, and ...

Our Theme 1 programme addresses questions concerning the capacity of rock weathering driven ... chemistry and marine ecosystems. We are developing robust numerical tools for simulating the chemical ...