Submarine groundwater discharge impacts on coastal nutrient biogeochemistry

IR Santos, X Chen, AL Lecher, AH Sawyer… - Nature Reviews Earth & …, 2021 - nature.com
Submarine groundwater discharge (SGD) links terrestrial and marine systems, but has often
been overlooked in coastal nutrient budgets because it is difficult to quantify. In this Review …

Where carbon goes when water flows: carbon cycling across the aquatic continuum

ND Ward, TS Bianchi, PM Medeiros… - Frontiers in Marine …, 2017 - frontiersin.org
The purpose of this review is to highlight progress in unraveling carbon cycling dynamics
across the continuum of landscapes, inland waters, coastal oceans, and the atmosphere …

Changes in global groundwater organic carbon driven by climate change and urbanization

LK McDonough, IR Santos, MS Andersen… - Nature …, 2020 - nature.com
Climate change and urbanization can increase pressures on groundwater resources, but
little is known about how groundwater quality will change. Here, we use a global synthesis …

Groundwater dynamics in subterranean estuaries of coastal unconfined aquifers: Controls on submarine groundwater discharge and chemical inputs to the ocean

CE Robinson, P **n, IR Santos, MA Charette… - Advances in Water …, 2018 - Elsevier
Sustainable coastal resource management requires sound understanding of interactions
between coastal unconfined aquifers and the ocean as these interactions influence the flux …

The driving forces of porewater and groundwater flow in permeable coastal sediments: A review

IR Santos, BD Eyre, M Huettel - Estuarine, Coastal and Shelf Science, 2012 - Elsevier
Advective flows rapidly transport water, solutes, and particles into and out of permeable
sand beds and significantly affects the biogeochemistry of coastal environments. In this …

The effect of submarine groundwater discharge on the ocean

WS Moore - Annual review of marine science, 2010 - annualreviews.org
The exchange of groundwater between land and sea is a major component of the
hydrological cycle. This exchange, called submarine groundwater discharge (SGD), is …

Small plastic debris changes water movement and heat transfer through beach sediments

HS Carson, SL Colbert, MJ Kaylor, KJ McDermid - Marine pollution bulletin, 2011 - Elsevier
We investigated the physical properties of beaches contaminated with plastic fragments. We
compared sediment cores from Hawai 'i Island's Kamilo Beach, notable for plastic …

Groundwater‐derived dissolved inorganic and organic carbon exports from a mangrove tidal creek: The missing mangrove carbon sink?

DT Maher, IR Santos, L Golsby-Smith… - Limnology and …, 2013 - Wiley Online Library
A majority of the global net primary production of mangroves is unaccounted for by current
carbon budgets. It has been hypothesized that this “missing carbon” is exported as dissolved …

Carbon outwelling and outgassing vs. burial in an estuarine tidal creek surrounded by mangrove and saltmarsh wetlands

IR Santos, DT Maher, R Larkin… - Limnology and …, 2019 - Wiley Online Library
Mangrove‐and saltmarsh‐dominated estuaries have high rates of organic carbon burial.
Here, we estimate soil, pore water, and surface‐water carbon fluxes in an Australian …

Global subterranean estuaries modify groundwater nutrient loading to the ocean

SJ Wilson, A Moody, T McKenzie… - Limnology and …, 2024 - Wiley Online Library
Terrestrial groundwater travels through subterranean estuaries before reaching the sea.
Groundwater‐derived nutrients drive coastal water quality, primary production, and …