Renewable energy innovations and sustainability transition: How relevant are spatial spillovers?

In the societal challenge to switch to renewable energy, innovation has become an ever‐increasing critical determinant. However, while sustainability transition is a global challenge, diffusion and adoption of innovation tends to be uneven in space and unequal access may cause substantial heterogeneity in energy transition. This research analyzes how domestic and foreign innovation activities in the renewable energy sector influence energy transition over time. Empirical testing shows that a country's domestic innovation activity impacts renewable electricity generation capacity sooner than foreign technological innovations. I document that there are substantial barriers to substitute foreign technologies for domestic innovation efforts in the short run but also observe that foreign technologies have a stronger impact after some years. These findings have implications for cross‐border coordination of governmental innovation support and complementary policy instruments that aim at increasing adoption speed across borders.     

Citizenship at war: Passports and nationality in the 2008 Russian‐Georgian conflict (Respond to this article at http://www.therai.org.uk/at/debate)

By analyzing the 2008 war between Russia and Georgia, this paper stretches the limits of the anthropology of war and citizenship. Trying to overcome anthropologists' usual unease about commenting on ‘big topics’, I examine citizenship policies ‘from above’ and ‘from below’ that potentially lead to conflict and war. Special attention is paid to the role of nationality as a crucial feature of post‐Soviet citizenship, and to citizenship as an effective means of neo‐imperial expansion. In my conclusion, I contextualize my findings within anthropological debates about citizenship and argue that the recent stress on rights and entitlements needs to be balanced by an analysis of the repressive dimensions of citizenship regimes.     

A benign bone-forming tumour (osteoma) on the skull of a fossil balaenopterid whale from the Pliocene of Chile

Hampe, O., Witzmann, F. & Asbach, P., 2014. A benign bone-forming tumour (osteoma) on the skull of a fossil balaenopterid whale from the Pliocene of Chile. Alcheringa 38, xxx–xxx. ISSN 0311–5518.

A pathology of the fossil baleen whale ‘Megaptera’ hubachi from the early Pliocene of Chile is described. It is a bony outgrowth on the left side of the supraoccipital, which is interpreted as a benign bone-forming tumour (osteoma). This diagnosis is based on X-ray imaging and CT scans of the abnormal bone, revealing a homogeneously dense internal structure with no evidence for lytic areas. The osteoma described here in ‘Megaptera’ hubachi is the first unequivocal evidence of a bone tumour in a cetacean, fossil or extant.

Oliver Hampe [oliver.hampe@mfn-berlin.de] and Florian Witzmann [florian.witzmann@mfn-berlin.de], Museum für Naturkunde, Leibniz-Institut für Evolutions- und Biodiversitätsforschung, Invalidenstraße 43, D-10115 Berlin, Germany; Patrick Asbach [patrick.asbach@charite.de], Institut für Radiologie, Charité—Universitätsmedizin Berlin, Charitéplatz 1, D-10117 Berlin, Germany. Received 28.8.2013, revised 7.11.2013, accepted 12.11.2013.     

No Place for the Political: Micro‐Geographies of the Paris Climate Conference 2015

Building upon post‐foundational political philosophies, this article scrutinizes the Paris Climate Conference in December 2015 from a micro‐geographical perspective. The analysis suggests that three different spaces exist at the site of the summit and reveals how their constituting practices and material arrangements rendered “Paris” post‐democratic. We begin with exposing the staged statements of the world's political elites in the meticulously orchestrated Leaders Event as different phenotypes of the post‐democratic condition. We then investigate the formal negotiations in the cordoned‐off backrooms, where positions within the system were at stake, but not the system as such. Finally, we wander through the strictly policed “trade fair” and unveil attempts to entice delegates into techno‐managerial solutions to the climate crisis. In the conclusion, we ponder over the prospects of environmental activism at the COPs in the light of their massive depoliticization.     

From spirits to conspiracy? Nomadic perceptions of climate change,pandemics and disease

This article illustrates how the Yamal-Nenets, a group of reindeer pastoralists in West Siberia, perceive a series of recent natural disasters to be connected to one another through a conspiracy – i.e. caused by the agency of malevolent human forces which are beyond the pastoralists’ control. Recent fieldwork during the peak of the global Covid-19 epidemic served as a trigger for this observation. Their self-confidence in the robustness of their lifestyle and their embeddedness within their natural environment is so strong that Yamal-Nenets nomads believe only evil forces – not nature – can stop them from being mobile. Alongside Covid-19, they interpret the severe consequences of natural disasters, such as iced pastures, related reindeer starvation and the outbreak of anthrax as man-made attempts to reduce the number of people and animals in the tundra. The blame they place on humans for these disasters takes place in the context of hitherto unseen gas industry developments in the area. Such interpretations may become a general pattern for changing perceptions of the world by remote indigenous populations when deprived of their once customary shamanic dialogue with the spirits.     

The German question in Jakarta Indonesia in West Germany’s foreign policy, 1955–65

This article explores a hitherto unexamined chapter of German Cold War politics: West Germany’s relations with Indonesia between 1955 and 1965. Indonesia was a peculiar case, as in the late 1950s and early 1960s, President Sukarno turned his country into a radical champion of ‘anti-imperialism’. This included actions directed against the Netherlands, Britain, Malaysia, and the United States. As part of a comprehensive strategy to isolate East Germany in the ‘Third World’, West German diplomacy nevertheless tried to maintain solid relations with Sukarno’s increasingly unpredictable Indonesia, even if that meant undermining the position of Western allies.     

Mineralogical and geochemical characterization of high-medieval lead–silver smelting slags from Wiesloch near Heidelberg (Germany)—an approach to process reconstruction

Here, we present detailed electron microprobe analyses and age data of high-medieval lead–silver smelting slags. The mineral composition data provide a database of all silicate and oxide phases in the slag. Bulk chemistry as well as mineral composition is used to reconstruct liquidus, solidus, and viscosity of the slag melt. By calculating the mass balance of the smelting process, a mass ratio of the various compounds used in the smelting process is determined. Through this we were able to discriminate qualitatively between non-ferrous metal smelting slags and bloomery slags. We also report a new type and process of silver production in which argentiferous galmei (zinc carbonate) was used as a main silver ore together with galena. The results indicate a sophisticated high-medieval smelting technology, in which a slag with a low liquidus and a low viscosity was created.     

Between hospitality and hostility: Russian citizens in Georgia

Since the Russian attack on Ukraine, as many as 100,000 citizens of the Russian Federation may have migrated to Georgia to avoid military service or to escape the impact of Western sanctions on their employment prospects. While Russian political activists abroad have received some attention, the reception in Georgia of other Russian émigré groups remains understudied. This article distinguishes four groups of Russian newcomers to Georgia based on their class and regional affiliations. It analyses their relationships and how Georgian government officials and citizens receive each group. Regardless of such categorizations, the massive, temporary and uncertain presence of Russian citizens affiliated with a large country currently attacking a smaller country whose sovereignty it does not recognize erodes the foundations of hospitality, which is held in high esteem in Georgia.