Zobrazeno 1 - 10
of 209
pro vyhledávání: '"Natascha Kljun"'
Autor:
Sofia Junttila, Jonas Ardö, Zhanzhang Cai, Hongxiao Jin, Natascha Kljun, Leif Klemedtsson, Alisa Krasnova, Holger Lange, Anders Lindroth, Meelis Mölder, Steffen M. Noe, Torbern Tagesson, Patrik Vestin, Per Weslien, Lars Eklundh
Publikováno v:
Science of Remote Sensing, Vol 7, Iss , Pp 100075- (2023)
Northern forest ecosystems make up an important part of the global carbon cycle. Hence, monitoring local-scale gross primary production (GPP) of northern forest is essential for understanding climatic change impacts on terrestrial carbon sequestratio
Externí odkaz:
https://doaj.org/article/398b8a41150f458abaebe0449199e798
Publikováno v:
eISSN
The ecosystem-atmosphere flux of biogenic volatile organic compounds (BVOCs) has important impacts on tropospheric oxidative capacity and the formation of secondary organic aerosols, influencing air quality and climate. Here we present within-canopy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3417188ccb2942c8039734486bbdf2a3
https://egusphere.copernicus.org/preprints/2022/egusphere-2022-952/
https://egusphere.copernicus.org/preprints/2022/egusphere-2022-952/
Publikováno v:
Boundary-Layer Meteorology. 185:1-34
In this study we introduce a novel extension of an existing Lagrangian particle dispersion model for application over urban areas by explicitly taking into account the urban canopy layer. As commonly done, the original model uses the zero-plane displ
Autor:
Julia Kelly, Stefan H. Doerr, Claudio D'Onofrio, Thomas Holst, Irene Lehner, Anders Lindroth, Cristina Santín, Margarida Soares, Natascha Kljun
Wildfires have been effectively suppressed in the managed boreal forests of Fennoscandia for over a century. However, recent extremely hot and dry summers have highlighted the vulnerability of these forests to increasing wildfire frequency as a resul
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::92d5495450abdf10b12b3b030596cc2e
https://doi.org/10.5194/egusphere-egu23-12028
https://doi.org/10.5194/egusphere-egu23-12028
Autor:
Jinshu Chi, Anne Klosterhalfen, Mats Nilsson, Hjalmar Laudon, Anders Lindroth, Natascha Kljun, Jörgen Wallerman, Johan Fransson, Tomas Lundmark, Matthias Peichl
The boreal biome exchanges large amounts of carbon (C) with the atmosphere and thus significantly affects the global climate. A managed boreal landscape typically consists of various sinks and sources of carbon dioxide (CO2), methane (CH4), and disso
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d0d0bb289728c23d6fe95a7a7687b279
https://doi.org/10.5194/egusphere-egu23-16012
https://doi.org/10.5194/egusphere-egu23-16012
By continuously monitoring greenhouse gas emissions from densely populated urban areas, we can independently assess and monitor emission reduction efforts at a policy-relevant scale. The EU-funded project PAUL (Pilot Application in Urban Landscapes -
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::62455e1af54ac9c82fcf64a52e3f7f71
https://doi.org/10.5194/egusphere-egu23-9884
https://doi.org/10.5194/egusphere-egu23-9884
Autor:
Holger Lange, Jaana Bäck, Georg Jocher, Natascha Kljun, Anne Klosterhalfen, Alexander Knohl, Natalia Kowalska, Adam Kristensson, Corinna Rebmann, Teresa Saura-Yera, Alberto Vilagrosa
Utilizing forest ecosystems to mitigate climate change effects and to preserve biodiversity requires detailed insights into the feedbacks between forest type, climatic and soil conditions, and in particular forest management history and practice. Ana
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::efac7a807ede835b203cd04c78a6c3d3
https://doi.org/10.5194/egusphere-egu23-3301
https://doi.org/10.5194/egusphere-egu23-3301
Publikováno v:
Canadian Journal of Remote Sensing, Vol 43, Iss 2, Pp 215-229 (2017)
Over the last several decades the hydrologically sensitive Boreal Plains ecoregion of Western Canada has experienced significant warming and drying. To better predict implications of land cover changes on evapotranspiration (ET) and future water reso
Externí odkaz:
https://doaj.org/article/e30573be6fc34f6687a96e5123aa0314
Autor:
Sofia Junttila, Julia Kelly, Natascha Kljun, Mika Aurela, Leif Klemedtsson, Annalea Lohila, Mats B. Nilsson, Janne Rinne, Eeva-Stiina Tuittila, Patrik Vestin, Per Weslien, Lars Eklundh
Publikováno v:
Remote Sensing, Vol 13, Iss 4, p 818 (2021)
Peatlands play an important role in the global carbon cycle as they contain a large soil carbon stock. However, current climate change could potentially shift peatlands from being carbon sinks to carbon sources. Remote sensing methods provide an oppo
Externí odkaz:
https://doaj.org/article/d3bb60bf2db040fa92b4e3b3d9ec380b
Autor:
Patrik Vestin, Meelis Mölder, Natascha Kljun, Zhanzhang Cai, Abdulghani Hasan, Jutta Holst, Leif Klemedtsson, Anders Lindroth
Publikováno v:
Forests, Vol 11, Iss 9, p 961 (2020)
The 2015 Paris Agreement encourages stakeholders to implement sustainable forest management policies to mitigate anthropogenic emissions of greenhouse gases (GHG). The net effects of forest management on the climate and the environment are, however,
Externí odkaz:
https://doaj.org/article/5a975e3c4d6e46a39e489ba9a5e5e117