Leaf

The response of leaf unfolding phenology to climate warming has significantly reduced in Central Europe

Leaf unfolding occurred on average about 4 days earlier every one degree increase in spring temperature between 1980 and 1994, whereas this value dropped to -2.3 days C-1 between 1999 and 2013, a decrease of over 40%. According to this study recently published in the jorunal Nature with the participaction of Josep Peñuelas, researcher from CSIC at CREAF, warmer winters and photoperiod are forcing plants to control their phenology calendars.

Climate change Europe Forests Geu @en Global change Josep peñuelas @en Leaf Temperatures @en Warning