Zobrazeno 1 - 10
of 298
pro vyhledávání: '"B, Wallin"'
Autor:
Hjalmar Laudon, Virginia Mosquera, Karin Eklöf, Järvi Järveoja, Shirin Karimi, Alisa Krasnova, Matthias Peichl, Alexander Pinkwart, Cheuk Hei Marcus Tong, Marcus B Wallin, Alberto Zannella, Eliza Maher Hasselquist
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-13 (2023)
Abstract Drainage for forestry has created ~ 1 million km of artificial waterways in Sweden, making it one of the largest human-induced environmental disturbances in the country. These extensive modifications of both peatland and mineral soil dominat
Externí odkaz:
https://doaj.org/article/3062972858c543ecb1d7d2b63050b5a8
Autor:
E. H. Stanley, L. C. Loken, N. J. Casson, S. K. Oliver, R. A. Sponseller, M. B. Wallin, L. Zhang, G. Rocher-Ros
Publikováno v:
Earth System Science Data, Vol 15, Pp 2879-2926 (2023)
Despite their small spatial extent, fluvial ecosystems play a significant role in processing and transporting carbon in aquatic networks, which results in substantial emission of methane (CH4) into the atmosphere. For this reason, considerable effort
Externí odkaz:
https://doaj.org/article/20b05ee577a04e3c81af03c1c1d68c1f
Autor:
Sivakiruthika Balathandayuthabani, Marcus B. Wallin, Leif Klemedtsson, Patrick Crill, David Bastviken
Publikováno v:
Limnology and Oceanography Letters, Vol 8, Iss 2, Pp 313-322 (2023)
Abstract Aquatic networks contribute greenhouse gases and lateral carbon (C) export from catchments. The magnitudes of these fluxes exceed the global land C sink but are uncertain. Resolving this uncertainty is important for understanding climate fee
Externí odkaz:
https://doaj.org/article/8161cac60d134c59a115f0d3fb18565c
Autor:
Alberto Zannella, Karin Eklöf, Emma Lannergård, Hjalmar Laudon, Eliza Maher Hasselquist, Marcus B. Wallin
Publikováno v:
Frontiers in Water, Vol 5 (2023)
Boreal watercourses are large emitters of carbon dioxide (CO2) to the atmosphere. For forestry intensive areas of the Nordic and Baltic countries, a high share of these watercourses are man-made ditches, created to improve drainage and increase fores
Externí odkaz:
https://doaj.org/article/424787b6debb4bc8b591eb1211a8081a
Publikováno v:
Biogeosciences, Vol 19, Pp 5645-5665 (2022)
Reducing uncertainties in the air–sea CO2 flux calculations is one of the major challenges when addressing the oceanic contribution in the global carbon balance. In traditional models, the air–sea CO2 flux is estimated using expressions of the ga
Externí odkaz:
https://doaj.org/article/533e17f9464a4161ae19eb8050ad1b4c
Autor:
K. E. Alley, C. T. Wild, A. Luckman, T. A. Scambos, M. Truffer, E. C. Pettit, A. Muto, B. Wallin, M. Klinger, T. Sutterley, S. F. Child, C. Hulen, J. T. M. Lenaerts, M. Maclennan, E. Keenan, D. Dunmire
Publikováno v:
The Cryosphere, Vol 15, Pp 5187-5203 (2021)
The Thwaites Eastern Ice Shelf (TEIS) buttresses the eastern grounded portion of Thwaites Glacier through contact with a pinning point at its seaward limit. Loss of this ice shelf will promote further acceleration of Thwaites Glacier. Understanding t
Externí odkaz:
https://doaj.org/article/fb9d35adb3504645b195a11825bf7836
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-13 (2021)
The CO2 stored in deep peat porewater is viewed as a fixed component of peatland C cycling. Here, the authors reveal a hitherto unknown hydro-physical process that results in sudden losses from this CO2 store every autumn.
Externí odkaz:
https://doaj.org/article/d7a19a9506ba4d428714639bcb2f28e4
Autor:
J. D. Müller, B. Schneider, U. Gräwe, P. Fietzek, M. B. Wallin, A. Rutgersson, N. Wasmund, S. Krüger, G. Rehder
Publikováno v:
Biogeosciences, Vol 18, Pp 4889-4917 (2021)
Organic matter production by cyanobacteria blooms is a major environmental concern for the Baltic Sea, as it promotes the spread of anoxic zones. Partial pressure of carbon dioxide (pCO2) measurements carried out on Ships of Opportunity (SOOP) since
Externí odkaz:
https://doaj.org/article/c758045a37a8490a94ab533168a34d41
Publikováno v:
Biogeosciences, Vol 17, Pp 2487-2498 (2020)
Headwater streams are known to be hotspots for carbon dioxide (CO2) emissions to the atmosphere and are hence important components in landscape carbon balances. However, surprisingly little is known about stream CO2 dynamics and emissions in agricult
Externí odkaz:
https://doaj.org/article/aa6f0844e344465abf39179ba3235c34
Autor:
Anna Rutgersson, Heidi Pettersson, Erik Nilsson, Hans Bergström, Marcus B. Wallin, E. Douglas Nilsson, Erik Sahlée, Lichuan Wu, E. Monica Mårtensson
Publikováno v:
Tellus: Series A, Dynamic Meteorology and Oceanography, Vol 72, Iss 1, Pp 1-23 (2020)
In situ measurements representing the marine atmosphere and air–sea interaction are taken at ships, buoys, stationary moorings and land-based towers, where each observation platform has structural restrictions. Air–sea fluxes are often small, and
Externí odkaz:
https://doaj.org/article/681a1b54e0a74849993b28622e4a96dc