Winter warming as an important co‐driver for <i>Betula nana</i> growth in western Greenland during the past century

Abstract Growing season conditions are widely recognized as the main driver for tundra shrub radial growth, but the effects of winter warming and snow remain an open question. Here, we present a more than 100 years long Betula nana ring‐width chronology from Disko Island in western Greenland that de... View More