Hydrologic regulation of chemical weathering and the geologic carbon cycle
K Maher, CP Chamberlain - science, 2014 - science.org
Earth's temperature is thought to be regulated by a negative feedback between atmospheric
CO2 levels and chemical weathering of silicate rocks that operates over million-year time …
CO2 levels and chemical weathering of silicate rocks that operates over million-year time …
[HTML][HTML] Global chemical weathering and associated P-release—The role of lithology, temperature and soil properties
Because there remains a lack of knowledge about the spatially explicit distribution of
chemical weathering rates at the global scale, a model that considers prominent first-order …
chemical weathering rates at the global scale, a model that considers prominent first-order …
[HTML][HTML] Temperature dependence of basalt weathering
The homeostatic balance of Earth's long-term carbon cycle and the equable state of Earth's
climate are maintained by negative feedbacks between the levels of atmospheric CO 2 and …
climate are maintained by negative feedbacks between the levels of atmospheric CO 2 and …
Evolution of carbon cycle over the past 100 million years
G Li, H Elderfield - Geochimica et Cosmochimica Acta, 2013 - Elsevier
It is generally accepted that progressive cooling of global climate since the Late Cretaceous
results from decreasing partial pressure of atmospheric CO2 (pCO2). However, details on …
results from decreasing partial pressure of atmospheric CO2 (pCO2). However, details on …
Differential weathering of basaltic and granitic catchments from concentration–discharge relationships
A negative feedback between silicate weathering rates and climate is hypothesized to play a
central role in moderating atmospheric CO 2 concentrations on geologic timescales …
central role in moderating atmospheric CO 2 concentrations on geologic timescales …
Solute production and transport processes in Chinese monsoonal rivers: implications for global climate change
The negative feedback between chemical weathering and climate is hypothesized to act as
an important control on modulating atmospheric CO2 over geologic timescales, affecting the …
an important control on modulating atmospheric CO2 over geologic timescales, affecting the …
Geomorphic regime modulates hydrologic control of chemical weathering in the Andes–Amazon
The interplay between the hydrologic processes that supply, store, and route water in
catchment systems and the chemical weathering reactions that add and remove solutes acts …
catchment systems and the chemical weathering reactions that add and remove solutes acts …
Influence of atmospheric deposits and secondary minerals on Li isotopes budget in a highly weathered catchment, Guadeloupe (Lesser Antilles)
To better constrain Li dynamics in the tropics, we sampled critical zone compartments of a
small forested andesitic catchment in Guadeloupe (soils, parent rock, atmospheric dust …
small forested andesitic catchment in Guadeloupe (soils, parent rock, atmospheric dust …
Primary weathering rates, water transit times, and concentration‐discharge relations: A theoretical analysis for the critical zone
AA Ameli, K Beven, M Erlandsson… - Water Resources …, 2017 - Wiley Online Library
The permeability architecture of the critical zone exerts a major influence on the
hydrogeochemistry of the critical zone. Water flow path dynamics drive the spatiotemporal …
hydrogeochemistry of the critical zone. Water flow path dynamics drive the spatiotemporal …
Earthquake-induced structural deformations enhance long-term solute fluxes from active volcanic systems
Evidence for relationships between seismotectonic activity and dissolved weathering fluxes
remains limited. Motivated by the occurrence of new springs emerging after the 2016 …
remains limited. Motivated by the occurrence of new springs emerging after the 2016 …