Snow persistence lowers and delays peak NDVI, the vegetation index that underpins Arctic greening analyses

• Main Authors: Hoad, Calum G, Myers-Smith, Isla H, Kerby, Jeff T, Colesie, Claudia, Assmann, Jakob J
• Format: Other/Unknown Material
• Language: English
• Published: IOP Publishing 2025
• Subjects: snow; plants; NDVI; Arctic greening; drones; spatial resolution; phenology; Arctic; Yukon; Greenland; Kay; Pedersen; Champagne; Hobbs; Qeqertarsuaq; Ramsay; Aishihik; Arctic Greening; First Nations; kalaallit; Kalaallit Nunaat; Tundra
• Online Access: https://www.repository.cam.ac.uk/handle/1810/380310

Acknowledgements: We would like to thank everyone who helped with field data collection in the Canadian Yukon during 2022 and in Greenland during 2023, including Joseph Everest, Erica Zaja, Jiri Subrt, Sian Williams and Mariana García Criado. For help with drones and sensors, particular thanks go to...