Zobrazeno 1 - 10
of 47
pro vyhledávání: '"Sonja Kivinen"'
Publikováno v:
Fennia: International Journal of Geography, Vol 198, Iss 1-2 (2020)
Comprehensive knowledge on the issues contributing to mining conflicts is crucial in balancing between the exploitation of mineral deposits and local claims. We explore recent mining conflicts in the European Union using information derived from the
Externí odkaz:
https://doaj.org/article/23f1d013b7aa44d891cc6b17e8b4431f
Autor:
Anton Kuzmin, Lauri Korhonen, Sonja Kivinen, Pekka Hurskainen, Pasi Korpelainen, Topi Tanhuanpää, Matti Maltamo, Petteri Vihervaara, Timo Kumpula
Publikováno v:
Remote Sensing, Vol 13, Iss 9, p 1723 (2021)
European aspen (Populus tremula L.) is a keystone species for biodiversity of boreal forests. Large-diameter aspens maintain the diversity of hundreds of species, many of which are threatened in Fennoscandia. Due to a low economic value and relativel
Externí odkaz:
https://doaj.org/article/78b84e91e2b44feda952624501300e2b
Autor:
Arto Viinikka, Pekka Hurskainen, Sarita Keski-Saari, Sonja Kivinen, Topi Tanhuanpää, Janne Mäyrä, Laura Poikolainen, Petteri Vihervaara, Timo Kumpula
Publikováno v:
Remote Sensing, Vol 12, Iss 16, p 2610 (2020)
Sustainable forest management increasingly highlights the maintenance of biological diversity and requires up-to-date information on the occurrence and distribution of key ecological features in forest environments. European aspen (Populus tremula L.
Externí odkaz:
https://doaj.org/article/1aea9827d97e429f8b9fd1bea0ce3beb
Publikováno v:
Environmental Research Letters, Vol 15, Iss 9, p 094065 (2020)
Beavers ( Castor sp.) are ecosystem engineers that cause significant changes to their physical environment and alter the availability of resources to other species. We studied flood dynamics created by American beaver ( C. canadensis K.) in a souther
Externí odkaz:
https://doaj.org/article/90d8d54440c949c9bdc555512bca8369
Publikováno v:
Land, Vol 7, Iss 4, p 151 (2018)
Mining can have a notable environmental and social footprint both during the production phase and after the mine closure. We examined local stakeholders’ viewpoints on two post-mining areas in northern Finland, Hannukainen and Rautuvaara, using a p
Externí odkaz:
https://doaj.org/article/9fd989cc08f649fbb4441bdf26b43bc2
Publikováno v:
Environmental Research Letters, Vol 13, Iss 11, p 114009 (2018)
Basal ice formation in the terrestrial snow cover is a common phenomenon in northern circumpolar areas, one having significant impacts on ecosystems, vegetation, animals and human activities. There is limited knowledge on the spatial and temporal occ
Externí odkaz:
https://doaj.org/article/9678e4dca2cd46e294e45d050254e816
Publikováno v:
Climate, Vol 5, Iss 1, p 16 (2017)
We studied climate trends and the occurrence of rare and extreme temperature and precipitation events in northern Fennoscandia in 1914–2013. Weather data were derived from nine observation stations located in Finland, Norway, Sweden and Russia. The
Externí odkaz:
https://doaj.org/article/5dbfe94b8091445ea5d832c17dfc6976
Autor:
Sonja Kivinen
Publikováno v:
Fennia: International Journal of Geography, Vol 183, Iss 1 (2005)
The preservation of viable agricultural landscapes is essential in Finland and throughout Europe, because a considerable proportion of threatened species are associated with rural habitats, particularly various grasslands. In this study, the regional
Externí odkaz:
https://doaj.org/article/1d33dbd5cc1a469b8298dace071af767
Publikováno v:
Environmental Research Letters, Vol 7, Iss 3, p 034024 (2012)
We studied the interannual variation of late summer snow covered area (SCA), i.e. snowbeds and permanent snow patches, in northern Finland and analyzed the role of topographical factors and climatic conditions on the recent and future occurrence of s
Externí odkaz:
https://doaj.org/article/f1a261f3b4cb46cdb0638d80d946bced
Autor:
Ida Palmroos, Veera Norros, Sarita Keski-Saari, Janne Mäyrä, Topi Tanhuanpää, Sonja Kivinen, Juha Pykälä, Peter Kullberg, Timo Kumpula, Petteri Vihervaara
Publikováno v:
Aspen Bibliography
In boreal forests, European aspen (Populus tremula L.) is a keystone species that hosts a variety of accompanying species including epiphytic lichens. Forest management actions have led to a decrease in aspen abundance and subsequent loss of suitable
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e562832a26827cac67883b5f177ca08b
https://digitalcommons.usu.edu/aspen_bib/8005
https://digitalcommons.usu.edu/aspen_bib/8005
