Su-Jong Jeong

TL;DR: Admitting regional heterogeneity, changes in hemispheric features suggest that the longer-lasting vegetation growth in recent decades can be attributed to extended leaf senescence in autumn rather than earlier spring leaf-out.

TL;DR: The results suggest that actions to restore native grasslands in degraded areas, roughly one-third of the plateau, will both facilitate a sustainable ecological development in this region and have local climate cobenefits.

TL;DR: This work shows that the interannual anomalies of LUD during 1982–2011 are triggered by daytime (Tmax) more than by nighttime temperature (Tmin), and suggests a new conceptual framework of leaf onset using daytime temperature to improve the performance of phenology modules in current Earth system models.

TL;DR: In this article, the authors used 34 years of atmospheric CO2 concentration measurements at Barrow, Alaska (BRW, 71°N) to show that the interannual relationship between spring temperature and carbon uptake has recently shifted.

TL;DR: In this article, the authors evaluated the large-scale seasonal phenology and physiology of vegetation over northern high latitude forests (40°-55°N) during spring and fall by using remote sensing of solar-induced chlorophyll fluorescence (SIF), normalized difference vegetation index (NDVI) and observation-based estimate of gross primary productivity (GPP) from 2009 to 2011.