Geocultural features and transformations of states large regions determine the specifics their geopolitical trajectories. Any geoculture can be conceived as a planetary one, with its own cartographies imaginative patterns. Northern Eurasia considered field intersection interaction various geocultures that shape prospects for terrestrial development. The influence local civilization is associate...

Buermann et al. assess abrupt increases in NPP, their relations with shifts in global NBP, and the drivers of the shifts in NPP. The manuscript is very interesting and well written. Assessing potential abrupt changes in NPP is novel. While reading this manuscript, I was wondering if the reported shifts in NPP (especially in boreal Eurasia) might relate to the observed increase in the seasonal a...