@article{ZhilichRudayaKrivonogovetal.2017,
  author    = {Zhilich, Snezhana and Rudaya, Natalia and Krivonogov, Sergei and Nazarova, Larisa B. and Pozdnyakov, Dmitry},
  title     = {Environmental dynamics of the Baraba forest-steppe (Siberia) over the last 8000 years and their impact on the types of economic life of the population},
  series = {Quaternary science reviews : the international multidisciplinary research and review journal},
  volume    = {163},
  journal   = {Quaternary science reviews : the international multidisciplinary research and review journal},
  publisher = {Elsevier},
  address   = {Oxford},
  issn      = {0277-3791},
  doi       = {10.1016/j.quascirev.2017.03.022},
  pages     = {152 -- 161},
  year      = {2017},
  abstract  = {This article offers a reconstruction of the vegetation and climate of the south-western Siberian Baraba forest-steppe area during the last ca. 8000 years. The analysis of palynological data from the sediment core of Lake Bolshie Toroki using quantitative methods has made it possible to reconstruct changes of the dominant types of vegetation and mean July air temperatures. Coniferous forests grew in the vicinity of the lake, and mean July air temperatures were similar to present-day ones between 7.9 and 7.0 kyr BP. The warmest and driest climate occurred at 7.0-5.0 kyr BP. At that time, the region had open steppe landscapes; birch groves began to spread. A cooling trend is seen after 5.5 kyr BP, when forest-steppe began to emerge. Steppe communities started to dominate again after 1.5 kyr BP. Mean July air temperatures lower than now are reconstructed for the period of 1.9-1 kyr BP, and then the temperatures became similar to present-day ones. Comparing the archaeological data on the types of economy of the population which inhabited the Baraba forest-steppe with the data on changes in the natural environment revealed a connection between the gradual transition from hunting and fishing to livestock breeding and the development of forest-steppe landscapes with a decrease in the area covered by forests. The development of the forest-steppe as an ecotonic landscape starting around 5 kyr BP might have contributed to the coexistence of several archaeological cultures with different types of economy on the same territory. (C) 2017 Elsevier Ltd. All rights reserved.},
  language  = {en}
}
@article{DavydchykMehlhausenPriesmeyerTkocz2017,
  author    = {Davydchyk, Maria and Mehlhausen, Thomas and Priesmeyer-Tkocz, Weronika},
  title     = {The price of success, the benefit of setbacks},
  series = {Futures : the journal of policy, planning and futures studies},
  volume    = {97},
  journal   = {Futures : the journal of policy, planning and futures studies},
  publisher = {Elsevier},
  address   = {Oxford},
  issn      = {0016-3287},
  doi       = {10.1016/j.futures.2017.06.004},
  pages     = {35 -- 46},
  year      = {2017},
  abstract  = {This article explores the various futures of relations between the European Union (EU) and Ukraine. After distilling two major drivers we construct a future compass in order to conceive of four futures of relations between the EU and Ukraine. Our scenarios aim to challenge deep-rooted assumptions on the EU's neighbourhood with Ukraine: How will the politico-economic challenges in the European countries influence the EU's approach towards the East? Will more EU engagement in Ukraine contribute to enduring peace? Does peace always come with stability? Which prospects does the idea of Intermarium have? Are the pivotal transformation players in Ukraine indeed oligarchs or rather small- and medium-sized entrepreneurs? After presenting our scenarios, we propose indicators to know in the years to come, along which path future relations do develop. By unearthing surprising developments we hope to provoke innovative thoughts on Eastern Europe in times of post truth societies, confrontation between states and hybrid warfare.},
  language  = {en}
}