Increase in gross primary production of boreal forests balanced out by increase in ecosystem respiration

Jouni Pulliainen; Mika Aurela; Tuula Aalto; Kristin Böttcher; Juval Cohen; Chris Derksen; Martin Heimann; Manuel Helbig; Pasi Kolari; Anna Kontu; Alisa Krasnova; Samuli Launiainen; Juha Lemmetyinen; Hannakaisa Lindqvist; Anders Lindroth; Annalea Lohila; Kari Luojus; Ivan Mammarella; Tiina Markkanen; Elma Nevala; Steffen Noe; Matthias Peichl; Jukka Pumpanen; Kimmo Rautiainen; Miia Salminen; Oliver Sonnentag; Matias Takala; Tea Thum; Timo Vesala; Patrik Vestin