Climate controls on river chemistry
How does climate control river chemistry? Existing literature has examined extensively the
response of river chemistry to short‐term weather conditions from event to seasonal scales …
response of river chemistry to short‐term weather conditions from event to seasonal scales …
Temperature control on CO2 emissions from the weathering of sedimentary rocks
Sedimentary rocks can release carbon dioxide (CO2) during the weathering of rock organic
carbon and sulfide minerals. This sedimentary carbon could act as a feedback on Earth's …
carbon and sulfide minerals. This sedimentary carbon could act as a feedback on Earth's …
From soils to streams: Connecting terrestrial carbon transformation, chemical weathering, and solute export across hydrological regimes
Soil biota generates carbon that exports vertically to the atmosphere (CO2) and transports
laterally to streams and rivers (dissolved organic and inorganic carbon, DOC and DIC) …
laterally to streams and rivers (dissolved organic and inorganic carbon, DOC and DIC) …
Temperature sensitivity of the mineral permafrost feedback at the continental scale
Oxidative weathering of sulfide minerals in sedimentary rocks releases carbon dioxide
(CO2) into the atmosphere. In permafrost zones, this could be a positive feedback on climate …
(CO2) into the atmosphere. In permafrost zones, this could be a positive feedback on climate …
Terrestrial pyrite oxidation point to carbon cycle: Insights from sulfur and oxygen isotope composition in rivers
H Hu, C Zhao, S Xu, R Wei, Q Wei, Q Tan, Q Guo - Journal of Hydrology, 2024 - Elsevier
Pyrite oxidation coupled with carbonate weathering can be a source of carbon dioxide (CO
2) to the atmosphere over geological timescales. However, this source of CO 2 is an …
2) to the atmosphere over geological timescales. However, this source of CO 2 is an …
High dissolved carbon concentration in arid rocky mountain streams
Warming in mountains is known to intensify aridity and threaten water availability globally. Its
impacts on water quality, however, have remained poorly understood. Here we collate long …
impacts on water quality, however, have remained poorly understood. Here we collate long …
Long‐Term Changes in Concentration and Yield of Riverine Dissolved Silicon From the Poles to the Tropics
Riverine exports of silicon (Si) influence global carbon cycling through the growth of marine
diatoms, which account for∼ 25% of global primary production. Climate change will likely …
diatoms, which account for∼ 25% of global primary production. Climate change will likely …
[HTML][HTML] A catchment-scale model of river water quality by Machine Learning
Water quality is a concern in most river basins worldwide due to the widespread release of
pollutants which impacts the freshwater ecosystems. Exploring the relationships between …
pollutants which impacts the freshwater ecosystems. Exploring the relationships between …
Hysteresis patterns of watershed nitrogen retention and loss over the past 50 years in United States hydrological basins
ME Newcomer, NJ Bouskill… - Global …, 2021 - Wiley Online Library
Patterns of watershed nitrogen (N) retention and loss are shaped by how watershed
biogeochemical processes retain, biogeochemically transform, and lose incoming …
biogeochemical processes retain, biogeochemically transform, and lose incoming …
Significant stream chemistry response to temperature variations in a high-elevation mountain watershed
High-elevation mountain regions, central to global freshwater supply, are experiencing more
rapid warming than low-elevation locations. High-elevation streams are therefore potentially …
rapid warming than low-elevation locations. High-elevation streams are therefore potentially …