Projects per year
Search results
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Active
Sokli-aineistoihin perustuvan kirjan jul
Väliranta, M. (Project manager)
11/03/2025 → 31/12/2026
Project: Foundations (Private Foundations, Non-Profit Foundations, Charitable Trusts)
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Opening Pandora’s Box: Assessing The Risks of Permafrost Thaw to Environment and Human Health
Väliranta, M. (Project manager), Korhola, A. (Project manager), Weckström, J. (Principal Investigator), Kontro, M. H. (Principal Investigator), Bianchi, F. (Principal Investigator), Passananti, M. (Co-Principal Investigator), Vapalahti, O. (Principal Investigator), Sironen, T. (Principal Investigator), Korhonen, E. M. (Co-Principal Investigator), Green, S. (Principal Investigator), Toivanen, R. (Principal Investigator), Kiss, E. A. (Co-Principal Investigator), Smura, T. (Co-Principal Investigator) & Pilkama, H. E. (Participant)
01/01/2025 → 31/12/2027
Project: Research project
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DISPEAT: Climate warming peatland scenarios open to dispute
Väliranta, M. (Project manager)
01/09/2021 → 31/08/2025
Project: Research project
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Quantifying the potential of boreal peatland rewetting for climate change mitigation
Minkkinen, K. (Project manager), Aurela, M. (Principal Investigator), Raivonen, M. (Principal Investigator) & Väliranta, M. (Principal Investigator)
01/08/2021 → 31/07/2025
Project: Research project
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Boreaalisten soiden kuivuminen – vaikutukset ja mekanismit
Tuittila, E.-S. (Project manager) & Väliranta, M. (Principal Investigator)
01/08/2020 → …
Project: Research project
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Starch analysis as a proxy in archaeological and environmental studies in northeastern Europe
Juhola, T. (Participant), Lahelma, A. (Participant), Henry, A. (Participant) & Väliranta, M. (Participant)
01/06/2017 → …
Project: Research project
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Lateglacial climate variability, impacts and teleconnections
Wohlfarth, B. (Other), Schenk, F. (Principal Investigator), Väliranta, M. (Participant) & Muschitello, F. (Participant)
01/01/2014 → …
Project: Research project
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Ancient DNA of northern latitudes environments reveals tree response to climate change
Parducci, L. (Other) & Väliranta, M. (Project manager)
01/01/2014 → …
Project: Research project
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Past monsoon dynamics in NE Asia
Wohlfarth, B. (Other) & Väliranta, M. (Participant)
01/05/2011 → …
Project: Research project
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Pb-210 dating in Finland (Nuorten sedimenttikerrostumien ajoitukset - Pb-210 menetelmä Suomessa)
Oinonen, M. (Project manager), Salonen, V.-P. (Principal Investigator), Väliranta, M. (Principal Investigator), Ojala, A. (Principal Investigator), Jokinen, A. (Principal Investigator) & Eskola, K. (Participant)
02/12/2010 → …
Project: Research project
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Glacial-interglcial environmental changes in Fennoscandia
Helmens, K. (Other), Väliranta, M. (Participant), Engels, S. (Participant) & Shala, S. (Participant)
01/01/2007 → …
Project: Research project
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Not started
Climate changes since the late glacial documented by multiple sediment cores from Genggahai Lake, northeastern Tibetan Plateau
Väliranta, M. (Project manager) & Li, Y. (Principal Investigator)
Project: Research project
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Finished
DRIVERS AND FEEDBACKS OF CHANGES IN ARCTIC TERRESTRIAL BIODIVERSITY
Forbes, B. (Project manager), Macias, M. (Project manager) & Väliranta, M. (Principal Investigator)
01/03/2020 → 30/11/2024
Project: Research project
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ICAAP: Increasing Carbon Accumulation in Arctic Peatlands
Gallego-Sala, A. (Project manager), Charman, D. (Principal Investigator), Anderson, K. (Principal Investigator), Amesbury, M. (Principal Investigator), Crichton, M. (Principal Investigator), Garneau, M. (Principal Investigator), Fortier, D. (Principal Investigator), Väliranta, M. (Project manager), Koroleva, N. (Principal Investigator), Beilman, D. (Principal Investigator), Swidles, G. (Principal Investigator), Brovkin, V. (Principal Investigator), Kleinen, T. (Principal Investigator) & Joos, F. (Principal Investigator)
01/05/2019 → 30/04/2023
Project: Research project
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Suomen soiden kasvipeitteessä ja laajuuskasvussa ilmenevät muutokset sekä niiden vaikutus ilmastonmuutokseen
Korhola, A. (Project manager), Väliranta, M. (Principal Investigator) & Virtanen, T. (Principal Investigator)
01/01/2019 → 31/12/2023
Project: Research project
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TundraPEAT: Peat Expansion in Arctic Tundra - Pattern, Process, and the Implication for the Carbon Cycle
Yu, Z. (Project manager), Camill, P. (Principal Investigator), Frolking, S. (Principal Investigator), Loisel, J. (Principal Investigator), Zhuang, Q. (Principal Investigator), Väliranta, M. (Participant), Korhola, A. (Participant) & +11, I. C. (Participant)
01/09/2018 → 31/08/2023
Project: Research project
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Temporal Scale Changes in Species Distributions in Boreal Peatlands
Kylander, M. (Project manager) & Väliranta, M. (Principal Investigator)
01/04/2018 → 31/03/2022
Project: Research project
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Changes in aquatic macrophyte communities in the last hundred years and the underlying environmental factors across regions
Alahuhta, J. (Project manager), Heino, J. (Principal Investigator), Hjort, J. (Principal Investigator), Akasaka, M. (Principal Investigator), Väliranta, M. (Principal Investigator) & Nurminen, L. (Participant)
01/01/2017 → 31/12/2019
Project: Research project
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Ecosystem and species distribution change over time: a metagenomic approach
Parducci, L. (Project manager), Wohlfarth, B. (Principal Investigator) & Väliranta, M. (Principal Investigator)
01/01/2017 → 31/12/2019
Project: Research project
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Response of high-latitude peatlands to past and recent warming – predictions for future
Väliranta, M. (Project manager)
01/09/2016 → 31/07/2020
Project: Research project
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Carbon dynamics across Arctic landscape gradients: past, present and future (CAPTURE), WP 2 Long-term high-latitude peatland carbon dynamics
Väliranta, M. (Project manager), Korhola, A. (Participant) & Tuovinen, J.-P. (Participant)
01/09/2016 → 31/07/2020
Project: Research project
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Vegetation dynamics and function in boreal peatlands as regulated by water level changes
Tuittila, E.-S. (Project manager), Kokkonen, N. (Participant), Gong, J. (Participant), Mehtätalo, L. (Participant), Korrensalo, A. (Participant) & Väliranta, M. (Participant)
01/03/2016 → 29/02/2020
Project: Research project
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Marine isotope stage 3 in Canada
Finkelstein, S. (Project manager), Dalton, A. (Participant) & Väliranta, M. (Participant)
16/11/2015 → 16/11/2016
Project: Research project
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Long-term high latitude peatland and carbon dynamics
Väliranta, M. (Project manager), Zhang, H. (Participant), Amesbury, M. (Participant), Gallego-Sala, A. (Participant) & Charman, D. (Participant)
03/09/2014 → 02/09/2018
Project: Research project
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Land use, cultivation, and animal husbandry during the Neolithic in North-Eastern Europe between c. 6000 and – 1000 BC
Alenius, T. H. (Project manager), Väliranta, M. (Project manager) & McClymont, E. (Project manager)
01/08/2014 → 31/07/2019
Project: Research project
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Tracking carbon dynamic patterns and climate forcing through post-glacial mire development history by combining modern flux measurements and palaeoecological information
Väliranta, M. (Project manager), Tuittila, E.-S. (Participant), Lohila, A. (Participant) & Minkkinen, K. (Participant)
01/01/2012 → 31/12/2015
Project: Research project
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Peatland Ecology Group in the University of Helsinki (PEATLANDERS)
Badorek, T. (Participant), Jauhiainen, J. (Principal Investigator), Juottonen, H. (Participant), Juutinen, S. (Participant), Kaila, A. (Participant), Kojola, S. (Participant), Koskinen, M. (Participant), Kotiaho, M. (Participant), Laiho, R. (Principal Investigator), Laine, A. (Participant), Lampela, M. (Participant), Larmola, T. (Principal Investigator), Leppälä, M. (Participant), Maanavilja, L. (Participant), Minkkinen, K. (Principal Investigator), Mäkiranta, P. (Participant), Ojanen, P. (Participant), Pearson, M. (Participant), Peltoniemi, K. (Participant), Putkinen, A. (Participant), Riutta, T. E. (Participant), Sarkkola, S. (Participant), Seppä, H. (Principal Investigator), Sipilä, T. (Participant), Straková , P. (Participant), Tuittila, E.-S. (Principal Investigator), Ťupek, B. (Participant), Vasander, H. (Principal Investigator), Väliranta, M. (Principal Investigator), Yli-Petäys, M. (Participant) & Yrjälä, K. (Principal Investigator)
23/02/2011 → 23/02/2011
Project: Research Evaluation 2011
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Impacts of climate change on Arctic environment, ecosystem services and society (Korhola, A.); WP5 Impacts of climate change on Arctic freshwater ecosystems
Korhola, A. (Project manager), Weckström, J. (Principal Investigator), Väliranta, M. (Project manager), Virtanen, T. (Principal Investigator), Forsström, L. (Principal Investigator) & Liljendahl, A. (Principal Investigator)
01/01/2011 → 31/12/2014
Project: Research project
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Impacts of climate change on Arctic peatland functioning and ecology
Tuittila, E.-S. (Project manager), Väliranta, M. (Participant), Juutinen, S. (Participant), Lohila, A. (Participant) & Aurela, M. (Participant)
01/01/2011 → 31/12/2014
Project: Research project
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Impacts of climate change on Arctic environment, ecosystem services and society (Korhola, A.); WP5 Impacts of climate change on Arctic freshwater ecosystems
Korhola, A. (Other), Väliranta, M. (Project manager), Weckström, J. (Principal Investigator), Virtanen, T. (Principal Investigator), Liljendahl, A. (Principal Investigator) & Forsström, L. (Participant)
01/01/2011 → 31/12/2014
Project: Research project
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Kivennäismaiden ja korpien ennallistamistoimet talousmetsien luonnonhoidon ja biologisen monimuotoisuuden säilyttämisen keinona
Aapala, K. (Other), Tuittila, E.-S. (Participant), Maanavilja, L. (Participant), Väliranta, M. (Participant) & Tukia, H. (Participant)
01/06/2010 → 15/04/2015
Project: Research project
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Biomarkers - new potential method to study highly humified peat components
Väliranta, M. (Other), Ronkainen, T. (Participant), Tuittila, E.-S. (Participant) & McClymont, E. (Participant)
01/01/2010 → 31/12/2013
Project: Research project
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Hiidenvesi restoration project
Väliranta, M. (Principal Investigator), Weckström, J. (Principal Investigator) & Kaukolehto, M. (Principal Investigator)
01/01/2010 → 31/12/2011
Project: Research project
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Past water table fluctuations and related changes in carbon accumulation rates in mires – a quantitative multi proxy-based reconstruction from different climate regimes
Väliranta, M. (Project manager)
01/01/2008 → 31/12/2010
Project: Research project
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Responses of boreal ecosystem carbon exchange to changing environment in different spatio-temporal scales (REBECCA)
Weckström, J. (Project manager) & Väliranta, M. (Principal Investigator)
01/01/2005 → 31/12/2007
Project: Research project
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ACCROTELM
Chambers, F. (Project manager), Korhola, A. (Principal Investigator), Seppä, H. (Principal Investigator), Väliranta, M. (Participant) & Sarmaja-Korjonen, K. M. (Participant)
01/01/2004 → 01/01/2005
Project: Research project
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AUTOPEAT
Laine, J. (Project manager), Korhola, A. (Principal Investigator), Tuittila, E.-S. (Participant) & Väliranta, M. (Project manager)
01/10/2001 → 30/04/2003
Project: Research project
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ARCTICA
Kuhry, P. (Project manager), Eronen, M. (Principal Investigator), Kultti, S. (Participant) & Väliranta, M. (Participant)
01/01/2000 → 31/12/2001
Project: Research project
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DART
Huntley, B. (Project manager), Eronen, M. (Principal Investigator), Väliranta, M. (Participant) & Seppä, H. (Principal Investigator)
01/01/1999 → 31/12/2000
Project: Research project