TT
Member Since 2004
Toste S. Tanhua
Senior scientist, GEOMAR Helmholtz Centre for Ocean Research Kiel
AGU Research
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Navigating a Continuum: The transport and transformation of dissolved inorganic carbon in the bottom waters of the St. Lawrence Estuary and Gulf
OCEAN SCIENCES 2024
coastal and estuarine biology and biogeochemistry | 23 february 2024
William A. Nesbitt, Gwénaëlle Chaillou, Alfonso Mu...
The St. Lawrence Estuary and Gulf make up the largest semi-enclosed estuary in the world. It has experienced significant environmental changes over th...
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Shaping an Ocean Of Possibilities for science-industry collaboration (SOOP)
OCEAN SCIENCES 2024
ocean technologies and observatories | 22 february 2024
Tobias Steinhoff, Toste S. Tanhua, Klas O. Möller,...
Vast parts of the ocean are not monitored at all and are widely unknown, and there is a significant need for more fit-for-purpose in-situ observations...
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Inflow Spreading in the Gulf of St. Lawrence: Initial Estimates from the TReX Deep SF5CF3 Tracer Release Study
OCEAN SCIENCES 2024
organic and inorganic chemical tracers in modern and paleoenvironments | 19 february 2024
Samuel Stevens, Richard A. Pawlowicz, Toste S. Tan...
The Gulf of St. Lawrence, a large, semi-enclosed sea connecting the Atlantic Ocean to the Great Lakes of North America, is increasingly exposed to nat...
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A detectable change in the air-sea CO₂ flux estimate from sailboat measurements
OCEAN SCIENCES 2024
ocean biology and biogeochemistry | 19 february 2024
Jacqueline Behncke, Peter Landschuetzer, Toste S. ...
In order to quantify the capacity of the ocean carbon sink from observations, measurements of the sea surface partial pressure of CO₂ (pCO₂) are essen...
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Synthesis Product for Ocean Time-Series (SPOTS) –A ship-based biogeochemical pilot
OCEAN SCIENCES 2024
ocean biology and biogeochemistry | 19 february 2024
Nico Lange, Bjoern Fiedler, Marta Alvarez, Alice B...
The community-driven pilot for the Synthesis Product for Ocean Time-Series (SPOTS, DOI: 10.26008/1912/bco-dmo.896862.1) provides biogeochemical ship-b...
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Ventilation of the Gulf of St. Lawrence
OCEAN SCIENCES 2024
organic and inorganic chemical tracers in modern and paleoenvironments | 19 february 2024
Toste S. Tanhua, Douglas Wallace, William A. Nesbi...
The Gulf of St. Lawrence (GsL) and its Estuarine systems has experienced drastic reduction in the dissolved oxygen concentration during the past decad...
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Temporal Variability in Ventilation inside the Eurasian Arctic Ocean
OCEAN SCIENCES 2024
organic and inorganic chemical tracers in modern and paleoenvironments | 19 february 2024
Lennart Gerke, Toste S. Tanhua, Yannis Arck, Werne...
Ocean ventilation is an important part of the climate system, and as the Arctic Ocean is affected by climate change to a particularly high degree, the...
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Estimating Ventilation Timescales by Transit Time Distribution Models using Dating Tracers 39Ar, 14C and CFC-12/SF6 in the Arctic Ocean
OCEAN SCIENCES 2024
organic and inorganic chemical tracers in modern and paleoenvironments | 19 february 2024
Yannis Arck, Lennart Gerke, Jakob Brinkmann, Carl ...
Timescales of ventilation of the Arctic Ocean are still only poorly known. The commonly used tracers for ocean ventilation studies like CFCs and SF6 a...
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