ASCIS (ASsessing and mitigating the effects of climate change and biological Invasions on the spatial redistribution of biodiversity in Cold environmentS, https://www.coldregioninvasives.com/the-asics-project) (in Krkonose since 2021)
DarkDivNet (Dark diversity network, https://macroecology.ut.ee/en/darkdivnet/, https://soildarkdivnet.weebly.com/) (in Krkonose since 2019)
MIREN (Mountain Invasion Research Network, https://www.mountaininvasions.org/) (in Krkonose since 2017)
ITEX (International Tundra Experiment, http://www.geog.ubc.ca/itex/) – simulation of the impact of climate change on arctic and alpine plant communities and species (Eriophorum vaginatum in the Krkonose/Giant Mts) (in Krkonose since 2001)
GLORIA (GLobal Observation Research Initiative in Alpine environments, http://www.gloria.ac.at/) – impact of climate change on vegetation in alpine habitats (in Krkonose since 2008)
INTERACT (International Network for Terrestrial Research and Monitoring in the Arctic, http://www.eu-interact.org/) – network of terrestrial field bases in arctic and mountain areas of the Northern Hemisphere (Krkonose included as the Observer Station in 2010)
Supported by Advance eLTER project number 739558