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 …

Centers of organic carbon burial and oxidation at the land-ocean interface

TS Bianchi, X Cui, NE Blair, DJ Burdige, TI Eglinton… - Organic …, 2018 - Elsevier
Continental margin systems collectively receive and store vast amounts of organic carbon
(OC) derived from primary productivity both on land and in the ocean, thereby playing a …

Molecular signatures of dissolved organic matter generated from the photodissolution of microplastics in sunlit seawater

A Stubbins, L Zhu, S Zhao, RGM Spencer… - Environmental …, 2023 - ACS Publications
Plastics are accumulating on Earth, including at sea. The photodegradation of microplastics
floating in seawater produces dissolved organic matter (DOM), indicating that sunlight can …

Fungal–bacterial dynamics and their contribution to terrigenous carbon turnover in relation to organic matter quality

J Fabian, S Zlatanovic, M Mutz, K Premke - The ISME journal, 2017 - academic.oup.com
Ecological functions of fungal and bacterial decomposers vary with environmental
conditions. However, the response of these decomposers to particulate organic matter …

[HTML][HTML] Carbon and beyond: The biogeochemistry of climate in a rapidly changing Amazon

K Covey, F Soper, S Pangala, A Bernardino… - Frontiers in Forests …, 2021 - frontiersin.org
The Amazon Basin is at the center of an intensifying conversation about deforestation, land-
use, and global change. To date, climate research in the Basin has overwhelmingly focused …

Lake metabolic processes and their effects on the carbonate weathering CO2 sink: Insights from diel variations in the hydrochemistry of a typical karst lake in SW …

H He, Y Wang, Z Liu, Q Bao, Y Wei, C Chen, H Sun - Water Research, 2022 - Elsevier
The precipitation of carbonate minerals does not invariably result in CO 2 emission to the
atmosphere, because dissolved inorganic carbon (DIC) can be partially utilized by terrestrial …

Carbon dioxide emissions along the lower Amazon River

HO Sawakuchi, V Neu, ND Ward… - Frontiers in Marine …, 2017 - frontiersin.org
A large fraction of the organic carbon derived from land that is transported through inland
waters is decomposed along river systems and emitted to the atmosphere as carbon dioxide …

What nutrient sources support anomalous growth and the recent sargassum mass stranding on Caribbean beaches? A review

CA Oviatt, K Huizenga, CS Rogers, WJ Miller - Marine pollution bulletin, 2019 - Elsevier
Since 2011, tropical beaches from Africa to Brazil, Central America, and the Caribbean have
been inundated by tons of sargassum seaweed from a new equatorial source of pelagic …

Assessing the priming effect of dissolved organic matter from typical sources using fluorescence EEMs-PARAFAC

WE Zhuang, W Chen, Q Cheng, L Yang - Chemosphere, 2021 - Elsevier
Priming effect (PE) is increasingly recognized as an important mechanism in the microbial
degradation of dissolved organic matter (DOM) from freshwater to the ocean. However …

Interactive effects on organic matter processing from soils to the ocean: are priming effects relevant in aquatic ecosystems?

MM Bengtsson, K Attermeyer, N Catalán - Hydrobiologia, 2018 - Springer
Organic matter (OM) is degraded during transport from soils to oceans. However, there are
spatial and temporal variabilities along the aquatic continuum, which hamper the …