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Fletta eftir efnisorði "Carbon cycle"

Fletta eftir efnisorði "Carbon cycle"

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    Carbon and water balance of an afforested shallow drained peatland in Iceland 
    Bjarnadóttir, Brynhildur; Aslan Sungur, Guler; Sigurðsson, Bjarni Diðrik; Kjartansson, Bjarki T.; Óskarsson, Hlynur; Oddsdottir, Edda S.; Gunnarsdottir, Gunnhildur E.; Black, Andrew (2021-02-15)
    Drainage of peatlands increases the depth of the oxic peat layer and can turn them into a carbon (C) source to the atmosphere. Afforestation of drained peatlands could help to reverse this process since the trees may enhance C sequestration. We followed ...
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    High reactivity of deep biota under anthropogenic CO2 injection into basalt 
    Trias, Rosalia; Ménez, Bénédicte; le Campion, Paul; Zivanovic, Yvan; Lecourt, Léna; Lecoeuvre, Aurélien; Schmitt-Kopplin, Philippe; Uhl, Jenny; Gíslason, Sigurður Reynir; Alfreðsson, Helgi A.; Mesfin, Kiflom G.; Snæbjörnsdóttir, Sandra Ósk; Aradóttir, Edda S.; Gunnarsson, Ingvi; Matter, Juerg M.; Stute, Martin; Oelkers, Eric H.; Gérard, Emmanuelle (Springer Nature, 2017-10-20)
    Basalts are recognized as one of the major habitats on Earth, harboring diverse and active microbial populations. Inconsistently, this living component is rarely considered in engineering operations carried out in these environments. This includes ...
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    Rapid CO2 mineralisation into calcite at the CarbFix storage site quantified using calcium isotopes 
    Pogge von Strandmann, Philip A. E.; Burton, Kevin W.; Snæbjörnsdóttir, Sandra Ósk; Sigfússon, Bergur; Aradóttir, Edda S.; Gunnarsson, Ingvi; Alfreðsson, Helgi A.; Mesfin, Kiflom G.; Oelkers, Eric H.; Gíslason, Sigurður Reynir (Springer Science and Business Media LLC, 2019-04-30)
    The engineered removal of atmospheric CO 2 is now considered a key component of mitigating climate warming below 1.5 °C. Mineral carbonation is a potential negative emissions technique that, in the case of Iceland’s CarbFix experiment, precipitates ...
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    Using research networks to create the comprehensive datasets needed to assess nutrient availability as a key determinant of terrestrial carbon cycling 
    Vicca, Sara; Stocker, Benjamin; Reed, Sasha; WIEDER, WILLIAM; Bahn, Michael; Fay, Philip; Janssens, Ivan; Lambers, Hans; Penuelas, Josep; Piao, Shilong; Rebel, Karin; Sardans, Jordi; Sigurdsson, Bjarni D.; Van Sundert, Kevin; Wang, Ying-Ping; Zaehle, Sönke; Ciais, Philippe (IOP Publishing, 2018-12-07)
    A wide range of research shows that nutrient availability strongly influences terrestrial carbon (C) cycling and shapes ecosystem responses to environmental changes and hence terrestrial feedbacks to climate. Nonetheless, our understanding of nutrient ...