TY - T1 - Ecosystem shift of a mountain lake under climate and human pressure : A move out from the safe operating space SN - / UR - http://hdl.handle.net/10138/320466 T3 - A1 - Szabo, Zoltan; Buczko, Krisztina; Haliuc, Aritina; Pal, Ilona; Korponai, Janos L.; Begy, Robert-Csaba; Veres, Daniel; Luoto, Tomi P.; Zsigmond, Andreea R.; Magyari, Eniko K. A2 - PB - Y1 - 2020 LA - eng AB - A multiproxy approach including chironomid, diatom, pollen and geochemical analyses was applied on short gravitational cores retrieved from an alpine lake (Lacul Balea) in the Southern Carpathians (Romania) to unveil how this lake responded to natural and anthropogenic forcing over the past 500 years.On the basis of chironomid and diatom assemblage changes, and supported by sediment chemical data and historical information, we distinguished two main phases in lake evolution. Before 1926 the lake... VO - IS - SP - OP - KW - Multi-proxy; Chironomids; Global warming; Human impact; Nitrogen fertilization; ALPINE LAKES; TEMPERATURE RECONSTRUCTION; ENVIRONMENTAL-CHANGES; NITROGEN DEPOSITION; ECOLOGICAL CHANGES; SEDIMENT RECORDS; AIR-TEMPERATURE; NATIONAL-PARK; MULTI-PROXY; HOLOCENE; 1172 Environmental sciences N1 - PP - ER -