Results 131 to 140 of about 1,200 (237)

KOSMOS 2021 Gran Canaria mesocosm study on ocean alkalinity enhancement: sinking velocities [PDF]

The data presented herein originates from a mesocosm study conducted as part of the EU H2020 OceanNETs project, aimed at investigating the ecological ramifications of ocean alkalinity enhancement.
Suessle, Philipp, Vanharanta, Mari, Taucher, Jan, Goldenberg, Silvan Urs, Noche-Ferreira, Andrea, Baumann, Moritz   +5 more
core   +1 more source

Microbial responses to ocean alkalinity enhancement in seasonally hypoxic coastal sediments

Frontiers in Microbiology
BackgroundEnhanced benthic weathering (EBW) is a promising marine carbon dioxide removal (mCDR) strategy, where alkaline minerals are added to the seafloor.
Stefanie Böhnke-Brandt, Rebecca Bährle-Wunsch, Michael Fuhr, Andrew W. Dale, Janina Fuß, Sonja Geilert, Mirjam Perner   +6 more
doaj   +1 more source

Soil wetting and drying processes influence stone artefact distribution in clay‐rich soils: A case study from Middle Gidley Island in Murujuga, northwest Western Australia

Archaeometry, EarlyView.
Abstract Soils that contain swelling clay minerals (e.g., montmorillonite) expand and contract during wetting and drying, causing movement within the soil profile. This process, known as argilliturbation, can alter artefact distributions, destroy stratigraphy and complicate the interpretation of archaeological deposits.
Caroline Mather, Matthias Leopold, Kaitlin Sullivan, Kane Ditchfield, Tom Horrocks, Luke Gliganic, Emma Beckett, Diana Patalwala, Emielda Yusiharni, Michael Smirk, William Hiscock, Jo McDonald   +11 more
wiley   +1 more source

KOSMOS 2021 Gran Canaria mesocosm study on ocean alkalinity enhancement: carbonate chemistry [PDF]

The data presented herein originates from a mesocosm study conducted as part of the EU H2020 OceanNETs project, aimed at investigating the ecological ramifications of ocean alkalinity enhancement.
Suessle, Philipp, Vanharanta, Mari, Taucher, Jan, Goldenberg, Silvan Urs, Noche-Ferreira, Andrea, Baumann, Moritz   +5 more
core   +1 more source

Ocean Alkalinity Enhancement in Deep Water Formation Regions Under Low and High Emission Pathways

Earth's Future
Ocean Alkalinity Enhancement (OAE) is an ocean‐based Carbon Dioxide Removal (CDR) method to mitigate climate change. Studies to characterize regional differences in OAE efficiencies and biogeochemical effects are still sparse.
Tanvi Nagwekar, Cara Nissen, Judith Hauck   +2 more
doaj   +1 more source

Hybrid-Energy-Powered Electrochemical Ocean Alkalinity Enhancement Model: Plant Operation, Cost, and Profitability

Clean Technologies
Electrochemical ocean alkalinity enhancement is a form of marine carbon dioxide removal, a rapidly growing industry that is powered by efficient onshore or offshore energy sources.
James Salvador Niffenegger, Kaitlin Brunik, Katie Peterson, Andrew Simms, Tristen Myers Stewart, Jessica Cross, Michael Lawson   +6 more
doaj   +1 more source

Response of Remote Tropical West Pacific Islands to Climate Variability: A Multiproxy Record From T‐Lake, Palau, Spanning the Early Holocene to Present

Archaeometry, EarlyView.
ABSTRACT Lake sediments are natural archives of past environmental dynamics and how these systems have responded to past climate variability. Sediment geochemistry, governed by local geology and climate processes, is unique to each lake‐catchment and geochemical proxies must be validated for each study site.
Jalene Nalbant, Larissa Schneider, Jessica L. Blois, Matthew Wolhowe, Julian P. Sachs, Simon G. Haberle, Geoffrey Clark   +6 more
wiley   +1 more source

KOSMOS 2021 Gran Canaria mesocosm study on ocean alkalinity enhancement: sediment calcifiers [PDF]

The data presented herein originates from a mesocosm study conducted as part of the EU H2020 OceanNETs project, aimed at investigating the ecological ramifications of ocean alkalinity enhancement.
Suessle, Philipp, Vanharanta, Mari, Taucher, Jan, Goldenberg, Silvan Urs, Noche-Ferreira, Andrea, Baumann, Moritz   +5 more
core   +1 more source

A novel methodology to characterize the potential impacts of electrochemical ocean alkalinity enhancement on juvenile coho salmon (Oncorhynchus kisutch)

Frontiers in Climate
Ocean alkalinity enhancement (OAE) includes a branch of marine carbon dioxide removal (mCDR) methods that add alkalinity to the surface ocean, leveraging the ocean's vast natural ability to capture and store atmospheric CO2.
Mallory C. Ringham, Matthew P. Galaska, Michelle Knowlen, Michelle Knowlen, Jeremy Loretz, Tyson Minck, Todd Pelman, Nathan Soccorsy, Kyla Westphal, Jay Word, Jay Word   +10 more
doaj   +1 more source

Prospects of multipurpose biomonitoring for fisheries assessment based on environmental nucleic acids

Journal of Fish Biology, EarlyView.
Abstract Methods using environmental nucleic acids have become highly effective for monitoring aquatic biodiversity, with an array of suitable use cases, including metrics for fisheries assessment. Traditional methods for assessing fish populations often rely on invasive techniques with limited spatial and temporal coverage.
Ana Ramón‐Laca, Krista M. Nichols, Kim M. Parsons, Ramón Gallego, David R. Vieites, Ignacio Doadrio, Ana Riesgo   +6 more
wiley   +1 more source