Université de Fribourg

Global glacier volume projections under high-end climate change scenarios

Shannon, Sarah ; Smith, Robin ; Wiltshire, Andy ; Payne, Tony ; Huss, Matthias ; Betts, Richard ; Caesar, John ; Koutroulis, Aris ; Jones, Darren ; Harrison, Stephan

In: The Cryosphere, 2019, vol. 13, no. 1, p. 325–350

The Paris agreement aims to hold global warming to well below 2 ∘C and to pursue efforts to limit it to 1.5 ∘C relative to the pre-industrial period. Recent estimates based on population growth and intended carbon emissions from participant countries suggest global warming may exceed this ambitious target. Here we present glacier volume projections for the end of this century, under a...

Université de Fribourg

The Planktonic foraminifera Globigerinoides eoconglobatus n. sp. in a glacial–interglacial context: IODP359 Sites U1467 and U1468

Stainbank, Stephanie ; Spezzaferri, Silvia ; Kroon, Dick ; Leau, Erica S. de ; Rüggeberg, Andres

In: Swiss Journal of Geosciences, 2018, vol. 111, no. 3, p. 511–522

Here we define a new morphospecies of planktonic foraminifera Globigerinoides eoconglobatus n. sp., identified from International Ocean Discovery Program (IODP) expedition 359 samples from drift deposits of the Maldives, Inner Sea. Through biostratigraphic analysis, we infer it may be the direct ancestor of Globigerinoides conglobatus evolving from Globigerinoides obliquus in the Late Miocene...

Consortium of Swiss Academic Libraries

Robust statistical tests of Dragon-Kings beyond power law distributions

Pisarenko, V. ; Sornette, D.

In: The European Physical Journal Special Topics, 2012, vol. 205, no. 1, p. 95-115

Université de Fribourg

Neogene amphibians and reptiles (Caudata, Anura, Gekkota, Lacertilia, and Testudines) from the south of Western Siberia, Russia, and Northeastern Kazakhstan

Vasilyan​, Davit ; Zazhigin, Vladimir S. ; Böhme, Madelaine

In: PeerJ, 2017, vol. 5, p. e3025

The present-day amphibian and reptile fauna of Western Siberia are the least diverse of the Palaearctic Realm, as a consequence of the unfavourable climatic conditions that predominate in this region. The origin and emergence of these herpetofaunal groups are poorly understood. Aside from the better-explored European Neogene localities yielding amphibian and reptile fossil remains, the...

Haute Ecole de Gestion & Tourisme

The influence of changing framework conditions on tourism : The case of the Russian Federation

Kochurova, Elena ; Keller, Peter (Dir.)

Mémoire de bachelor : Haute Ecole de Gestion & Tourisme, 2016.

This conceptual bachelor thesis is an attempt to approach the important question of the impact of the framework conditions on the growth and the development of tourism of a given country. In a first step the relevant political and economic framework conditions for tourism are defined. In a second step, the main forms of systemic, cyclic, structural and stochastic of changes of these framework...