Balkan Pitfalls. ACES Working Papers, 2011

The Western Balkans are becoming increasingly mired in political conflicts, social disquiet, ethnic disputes, and state fragilities that can precipitate a new phase of regional instability. At the same time, the major international players may be unprepared and ill equipped to manage or resolve the emerging conflicts. While the U.S. and NATO have scaled down their presence in the region, the EU’s capabilities and effectiveness are coming under closer scrutiny.

The Balkan Summer of 2011. ACES Working Papers, 2011

“Turning point” has become somewhat of a cliché as a description of where a country or a region stands at a point in time. The ancient Greek philosopher Heraclitus said “you cannot step twice into the same stream” and, to be sure, life is the story of constant change and turns. Nonetheless, individuals and countries are occasionally confronted with choices so important that the course taken will likely determine subsequent events for years, even decades. Several of the countries of the Western Balkans face these kinds of decision in the summer of 2011, as does the European Union, and to some extent, the United States.

Russian nationalists on the Kremlin’s policy in Ukraine. OSW Commentary No. 156|24.12.2014

On the Day of National Unity, celebrated in Russia every 4 November, members of nationalist movements organise a so-called Russian March in Moscow. In 2014 the nationalists took part in three competing marches, which illustrated the divisions present in these circles. The reason for these divisions is a difference of opinions on the policy pursued by Russia towards Ukraine. The pro-Russian, Russia-inspired protests in south-eastern Ukraine organised under the slogan of ‘defending’ the Russians living there (the ‘Russian Spring’) and the annexation of Crimea were received enthusiastically by the nationalists and contributed to a consolidation of these circles around the Kremlin which lasted for several months. In spite of this, opinions on the Russian government’s current policy towards the so-called Donetsk and Lugansk People’s Republics have been varied. The most radical groups have demanded that military support be offered, and that the ‘confederation’ of these republics, the so-called ‘Novorossiya’, should be officially recognised. They consider the Kremlin’s policy to have been too soft, and see the signing of the peace agreements in Minsk as a betrayal of the interests of the Russians. For the remaining representatives of nationalist circles, who are not so numerous and are less visible in the public sphere, finding a solution for Russia’s domestic problems remains a priority. Some of them oppose the very notion of Russia’s involvement in the conflict. Since the beginning of the ‘Russian Spring’, the Kremlin has fostered active attitudes among the nationalists and solicited their support, hoping to win a valuable ally. This has boosted hopes in these circles that their political position may be strengthened. The involvement in the fighting in Ukraine has led to a radicalisation of attitudes among the nationalists, and demonstrated that this group is ideologically motivated and has considerable potential for mobilisation. Moreover, the ‘Great Russian’ and anti-Western slogans some of them have propagated are reflected in views displayed by average Russians, who have been influenced by the patriotic enthusiasm which followed the annexation of Crimea. Due to all this, from among all the actors active on the opposition side, it is the nationalists – and not the representatives of the liberal and pro-Western opposition – that have the best prospects for access to the political stage in Russia. It cannot be ruled out that a further strengthening of the radical groups might also be boosted by the possible growing social frustration caused by the economic crisis, which additionally increases the risk of political destabilisation.

The New Silk Road: a versatile instrument in China’s policy. OSW Commentary No. 161, February 10 2015

Introduction. The Chinese leader Xi Jinping presented the concept of the New Silk Road – a collection of land and maritime routes – in autumn 2013. Initially, it envisaged the creation of a network of infrastructural connections, mainly transport corridors, between China and its most important economic partner – Europe. The concept grew in importance throughout 2014 to become the key instrument of China’s foreign policy, especially in the areas of public diplomacy and soft power. Towards the end of 2014, the Chinese government announced it would establish a Silk Road Fund worth US$40 billion. The New Silk Road idea is a flexible formula used by China in its dialogue with many other countries. Its inclusive nature helps contribute to diluting the negative impression caused by China’s rapid economic expansion and assertiveness in foreign policy, especially with regard to its neighbours. The process of implementing the New Silk Road concept will allow China to expand its influence within its neighbourhood: in Central and South-Eastern Asia. The New Silk Road will be an alternative point of reference to the US dominance and Russian integration projects in these regions. The concept will legitimise and facilitate the growth of China’s influence in the transit countries on the route to Western Europe, i.e. in the Middle East (Arab countries, Israel and Turkey, the Horn of Africa and Central Europe (the Balkans and the Visegrad Group countries). This concept is also essential for China’s domestic policy. It has become one of Xi Jinping’s main political projects. It will boost the development of China’s central and western provinces. The fact that the concept is open and not fully defined means that it will be a success regardless of the extent to which it will be implemented in practice. Its flexible nature allows China to continue investments already initiated bilaterally and to present them as components of the New Silk Road concept.

EU member states and enlargement towards the Balkans. EPC ISSUE PAPER No. 79, July 2015

From the Executive Summary. The European Union’s enlargement to the Balkans seems to be running on autopilot since Croatia’s accession in 2013 and amidst the on-going crisis. While the region still has a clear European perspective, progress on the dossier has been marred not just by outstanding challenges in individual Balkan countries but often also by hurdles which develop within the Union – more specifically in the member states. While the EU’s internal procedures for handling enlargement have always been intergovernmental in nature, the frequency of incursions and opportunities for the member states to interfere and derail the process has increased over the past years, suggesting a so-called ‘nationalisation’ of enlargement. In 17 case studies and two theoretical chapters, this Issue Paper investigates whether the dossier has shifted more under the control of the member states, and looks at the kind of considerations and potential ‘roadblocks’ that influence the positions of key national actors on enlargement.

The challenge of freedom in the Southeastern Europe. OSW Report, July 2015

Over the past few decades substantial progress has been achieved in the democratisation and modernisation of the countries of Southeastern Europe. The formal democratic institutions were introduced, a liberalisation of trade resulted in the reintegration of the region into the global economy and some of them successfully applied to join the EU and NATO. But the transformation process is far from over. In the past years the achievements of the political and economic transformation have been rolled back and the quality of governance has declined in many countries. To avoid a further deterioration of the situation in the region the new impulse for institutional transformation and a change of the development model are needed. This report is the outcome of a discussion held during the conference “The Freedom Challenge in Southeastern Europe – Implications for Poland”. This joint event was developed by the Centre for Eastern Studies and Ideas Lab – the President’s Expert Programme at the Chancellery of the President of the Republic of Poland. The chapters of the report reflect the main three subjects debated during the conference. In the first chapter Spasimir Domaradzki assesses the rule of law and its influence on the consolidation of democracy in the region. In the second chapter Marta Szpala focuses on economic development in Southeastern Europe. The third chapter is written by Adam Balcer and analyses the key instruments Russia is using to build influence in this region.

Russia in the Balkans: How should the EU respond? EPC Policy Brief, 12 October 2015

On 3 September 2015, Russia's 7th Guards Airborne-Assault (Mountain) Division kicked off an exercise near the Black Sea city of Novorossiysk, some 150 km southeast of the annexed Crimean peninsula. The timing was chosen carefully. 'Swift Response', a large-scale drill run by NATO alongside the coastline of Romania and Bulgaria, along with other European locations, had concluded several days earlier. Codenamed 'Slavic Brotherhood', the war games at Novorossiysk involved Belarusian Special Forces and, strikingly, paratroopers from Serbia. Here was a country negotiating its accession to the EU and a recent signatory of a cooperation deal with NATO that was siding with the self-declared competitor of the West.

A constitution for Erdoğan. Consequences of the political conflict in Turkey. OSW COMMENTARY No. 213, 2016-06-01

Since mid-2015 Turkey has been affected by a deep internal crisis, caused by rising political polarisation, increased levels of terrorist threat (posed by the Kurds and Islamic radicals) and the revived conflict with the Kurdistan Workers’ Party (PKK). As a consequence of this crisis, over 350,000 residents of south-eastern Turkey have been forced to leave their homes. At the same time, due to the migration crisis and despite mutual distrust in relations between Turkey and the EU, cooperation between Ankara and Brussels has been intensifying. Turkey’s ongoing destabilisation does not challenge the status of the ruling Justice and Development Party (AKP), which is de facto controlled by President Recep Tayyip Erdoğan; paradoxically, it strengthens the party. The internal crisis which the authorities have been deliberately fuelling is an element of a plan to rubber-stamp political change by introducing a presidential system of government. This is happening amid a thorough reconstruction of the socio-political order which has been underway for over a decade. In the upcoming months it is expected to result in the constitution being changed and, as a consequence, the institutionalisation of Erdoğan’s autocratic rule.

To be or not to be an EU member state – A question for the Balkan aspirants as well? EPC Commentary, 13 July 2016

Last month, a majority of British voters decided that the UK should leave the European Union (EU). In the wake of the Brexit result, anti-EU politicians in a host of member states began to float the idea of putting the same ‘in-out’ option to electorates in their own countries. As the economic and political fallout of the UK’s choice to withdraw from the EU continues to unfold, an acute sense of uncertainty gathers steam and ripples not just through the remaining member states but also their EU-hopeful neighbours in the Balkans. What will the departure of the UK from the EU mean for the Balkan enlargement process?

Age estimations of calcareous nannofossil biohorizons of the middle Paleocene to early Eocene at ODP Site 208-1262 (Table 1, Appendix B)

Over the last several decades debates on the 'tempo and mode' of evolution have centered on the question whether morphological evolution preferentially occurs gradually or punctuated, i.e., with long periods of stasis alternating with short periods of rapid morphological change and generation of new species. Another major debate is focused on the question whether long-term evolution is driven by, or at least strongly influenced by changes in the environment, or by interaction with other life forms. Microfossils offer a unique opportunity to obtain the large datasets as well as the precision in dating of subsequent samples to study both these questions.We present high-resolution analyses of selected calcareous nannofossils from the deep-sea section recovered at ODP Site 1262 (Leg 208) in the South-eastern Atlantic. The studied section encompasses nannofossil Zones NP4-NP12 (equivalent to CP3-CP10) and Chrons C27r-C24n. We document more than 70 biohorizons occurring over an about 10 Myr time interval, (~62.5 Ma to ~52.5 Ma), and discuss their reliability and reproducibility with respect to previous data, thus providing an improved biostratigraphic framework, which we relate to magnetostratigraphic information, and present for two possible options of a new Paleocene stratigraphic framework based on cyclostratigraphy. This new framework enabled us to tentatively reconstruct steps in the evolution of early Paleogene calcareous nannoplankton through documentation of transitional morphotypes between genera and/or species and of the phylogenetic relations between the genera Fasciculithus, Heliolithus, Discoasteroides and Discoaster, as well as between Rhomboaster and Tribrachiatus. The exceptional record provided by the continuous, composite sequence recovered at Walvis Ridge allows us to describe the mode of evolution among calcareous nannoplankton: new genera and/or new species usually originated through branching of lineages via gradual, but relatively rapid, morphological transitions, as documented by the presence of intermediate forms between the end-member ancestral and descendant forms. Significant modifications in the calcareous nannofossil assemblages are often "related" to significant changes in environmental conditions, but the appearance of structural innovations and radiations within a single genus also occurred during "stable" environmental conditions. These lines of evidence suggest that nannoplankton evolution is not always directly triggered by stressed environmental conditions but could be also driven by endogenous biotic control.

Sea-floor images from during POLARSTERN cruise ANT-XV/3 to the Weddell Sea, Antarctica

Transects of a Remotely Operated Vehicle (ROV) providing sea-bed videos and photographs were carried out during POLARSTERN expedition ANT-XV/3 focussing on the ecology of benthic assemblages on the Antarctic shelf in the South-Eastern Weddell Sea. The ROV-system sprint 103 was equiped with two video- and one still camera, lights, flash-lights, compass, and parallel lasers providing a scale in the images, a tether-management system (TMS), a winch, and the board units. All cameras used the same main lense and could be tilted. Videos were recorded in Betacam-format and (film-)slides were made by decision of the scientific pilot. The latter were mainly made under the aspect to improve the identification of organisms depicted in the videos because the still photographs have a much higher optical resolution than the videos. In the photographs species larger than 3 mm, in the videos larger than 1 cm are recognisable and countable. Under optimum conditions the transects were strait; the speed and direction of the ROV were determined by the drift of the ship in the coastal current, since both, the ship and the ROV were used as a drifting system; the option to operate the vehicle actively was only used to avoide obstacles and to reach at best a distance of only approximately 30 cm to the sea-floor. As a consequence the width of the photographs in the foreground is approximately 50 cm. Deviations from this strategy resulted mainly from difficult ice- and weather conditions but also from high current velocity and local up-welling close to the sea-bed. The sea-bed images provide insights into the general composition of key species, higher systematic groups and ecological guilds. Within interdisciplinary approaches distributions of assemblages can be attributed to environmental conditions such as bathymetry, sediment characteristics, water masses and current regimes. The images also contain valuable information on how benthic species are associated to each other. Along the transects, small- to intermediate-scaled disturbances, e.g. by grounding icebergs were analysed and further impact to the entire benthic system by local succession of recolonisation was studied. This information can be used for models predicting the impact of climate change to benthic life in the Southern Ocean. All these approaches contribute to a better understanding of the fiunctioning of the benthic system and related components of the entire Antarctic marine ecosystem. Despite their scientific value the imaging methods meet concerns about the protection of sensitive Antarctic benthic systems since they are non-invasive and they also provide valuable material for education and outreach purposes.

(Table 2) Dinoflagellate cysts in surface sediment samples of METEOR cruises M20/2, M23/1, M34/2 and M34/2

The organic walled cyst content of 41 surface sediment samples from the south-eastern South Atlantic Ocean have been studied to create a dataset that can be used for palaeoceanographic reconstructions. In order to obtain insight into which environmental factors influence the distribution of individual cyst species, the cyst associations have been compared with oceanographic characteristics of the overlying water masses, i.e. temperature, salinity, density and stratification gradients. The associations and relationships have been established by visual examination of the dataset and the multivariate ordination techniques, Detrended Correspondence Analysis and Canonical Correspondence Analysis. Special attention has been given to the factors of transport and preservation of the cysts. Five associations have been recognised as being characteristic of (1) areas influenced by coastal upwelling and/or river outflow, (2) open ocean, (3) Agulhas Current and southern Benguela Current, (4) Benguela Current and (5) Walvis Bay, shelf break area. The factors dominant in influencing either directly or indirectly the cyst distributions appear to be the stratification in the upper 50 m of the water column, nutrient concentration and seasonality. Variations in sea surface temperatures and salinities have only minor effect on cyst distribution.