Results 111 to 120 of about 3,037 (189)

Long‐Term Variability and Spatial Differentiation of the Frost‐Free Period in Iceland

International Journal of Climatology, Volume 46, Issue 8, 30 June 2026.
Warming in Iceland (May–September) is expressed as fewer Tmin < 0°C days in the interior and more Tmin > 0°C days along the coasts. ABSTRACT Climate change in subarctic regions leads to significant transformations in thermal conditions; however, the long‐term variability of the frost‐free season (FFS)—and consequently, the growing period—remains poorly
Katarzyna Piotrowicz, Katarzyna Szyga‐Pluta, Alicja Szklarczyk, Ewa Przedpełska‐Wąsowicz   +3 more
wiley   +1 more source

Changing Snow Regime Classifications Across the Contiguous United States

Water Resources Research
Climate change is impacting snow phenology in the Contiguous US (CONUS) and altering locations of elevated risk for floods driven by snowmelt. Our study uses a new spatial snow regime classification system to track climate driven changes in snow ...
Molly E. Tedesche, Travis A. Dahl, Jeremy J. Giovando   +2 more
doaj   +1 more source

Understanding Drought‐Induced Soil Moisture Feedback on Atmospheric Circulation: Observations and Simulation Experiments of the 2020 Western U.S. Drought

Journal of Geophysical Research: Atmospheres, Volume 131, Issue 12, 28 June 2026.
Abstract This study examines the large‐scale atmospheric response to reduced evapotranspiration during droughts in the Western U.S., using an observation‐based regression method and numerical experiments with a global climate model. We found that Western U.S.
A. C. T. Sena, I. N. Williams
wiley   +1 more source

A method for robust estimation of snow seasonality metrics from Landsat and Sentinel-2 time series data over Atlas Mountains scale using Google Earth Engine

Geocarto International
Seasonal snow cover provides the majority of freshwater supplies for human society and natural ecosystems especially in semi-arid regions. For water resource managers, precise data regarding the spatiotemporal variability of snow cover and snow phenology
Youssra El jabiri, Abdelghani Boudhar, Abdelaziz Htitiou, Eric A. Sproles, Mostafa Bousbaa, Hafsa Bouamri, Abdelghani Chehbouni   +6 more
doaj   +1 more source

Increasing the resilience of the Australian alpine flora to climate change [PDF]

, 2013
 The alpine region around Australia’s highest mountain, Mt Kosciuszko, is part of one of the three most at risk ecosystems in Australia from climate change.
Susanna Venn, Catherine Pickering
core  

Herbarium specimens reveal drivers of Arctic shrub growth

New Phytologist, Volume 251, Issue 2, Page 602-609, July 2026.
Natalie Iwanycki Ahlstrand, Zoe A. Panchen, Anne D. Bjorkman, James D. M. Speed   +3 more
wiley   +1 more source

How are Interannual Variations of Land Surface Phenology in the Highland Pastures of Kyrgyzstan Modulated by Terrain, Snow Cover Seasonality, and Climate Oscillations? An Investigation Using Multi-Source Remote Sensing Data

, 2019
In the semiarid, continental climates of montane Central Asia, with its constant moisture deficit and low relative humidity, agropastoralism constitutes the foundation of the rural economy.
Tomaszewska, Monika Anna
core  

Effects of Changing Snow and Ice Cover Conditions on Phytoplankton Chlorophyll-a and Community Composition in a Mesotrophic Lake

Ice and snow cover on lakes plays a fundamental role for under-ice ecology by reducing water column mixing and light availability. Previous studies have shown that such reductions can significantly influence the growth and reproduction of phytoplankton ...
Jakobsson, Ellinor, Weyhenmeyer, Gesa A., Langenheder, Silke, Eklöv, Peter   +3 more
core   +1 more source

Meteorology and geography, more than biological traits, drive variation in frog phenology across decades. [PDF]

Ecology
Klinges DH, Freidenburg LK, Rubinstein AD, Skelly DK.   +3 more
europepmc   +1 more source

Effects of fire timing and snow cover on tallgrass prairie plant re-emergence phenology, growth rate, and flowering. [PDF]

Ecol Appl
Homann MA, Damschen EI.
europepmc   +1 more source