Distribution and origin of organic matter in the Baltic Sea sediments dated with <Superscript>210</Superscript>Pb and <Superscript>137</Superscript>Cs

Organic carbon deposited in marine sediments is an important part of the global carbon cycle. The knowledge concerning the role of shelf seas (including the Baltic Sea) in the carbon cycle has increased substantially, however organic carbon accumulation rates in the Baltic sediments still require clarification.     

The application of the tree-ring chronologies in assessing ecological requirements of Metasequoia glyptostroboides growing in southern Poland

Metasequoia glyptostroboides is considered to be a species highly resistant to harmful environmental factors. For this reason it has been introduced to the cities. The climate of Krakow differs from that in its natural range in China. The research was focused on 40-year-old trees, planted in Kraków on fertile alluvial soils with a low level of ground water, in the vicinity of the steelworks. During the period of the highest level of air pollution in the 1970s and 1980s, the radial increment of investigated trees showed an increasing trend. At the end of the 1980s, when the emissions were reduced, a decreasing trend in radial growth was recorded. Throughout the entire period of their life the investi-gated trees have shown high homogeneity of short-term growth reactions. The sensitivity chronology of the trees was characterized by a high representativeness and a strong high-frequency signal. This may indicate that the investigated trees have shown a large sensitivity to climatic factors. The positive effect on the radial growth of Metasequoia had a cold September in the previous year, and also a cold January, April and May in the year of ring formation. Positive impact on the growth of trees had also the high precipitation occurring in April and August, as well as high air humidity in the spring of the year of ring formation. In the period 1974–2011 fifteen signature years were found. The analysis of the climatic conditions in these years confirms the results of the statistical analyses.     

The Courage of their Convictions: Creating Cultural Landscapes in 1930s Western Australia

Building a cultural landscape involves deep political and social processes. Discussions relating to decisions about preservation reveal cultural values at a particular moment and explain the character of the surviving landscape. This study analyses how one community in Western Australia defined its sense of place and identity. In the 1930s, on a wave of historical consciousness, Western Australians sought to enshrine the desire to preserve a range of historical materials in legislation, and conducted debates about the very survival of the buildings and documents. This paper investigates why legislation to preserve buildings and documents failed, and how the community understood the relationship between these two forms of heritage. Bringing together the two series of discussions, about the values inherent in and surrounding documents and buildings, highlights the way in which meanings are invested in places and things, and the values and processes through which the cultural landscape is shaped.     

Affective spaces,sensuous engagements: in quest of a synaesthetic approach to ‘dark memorials’

Although relatively recent, the concepts of ‘dark tourism’, ‘difficult heritage tourism’ and ‘Holocaust tourism’ have already been approached from historical, cultural, sociological, anthropological and managerial perspectives. The article offers a philosophical inquiry of ‘dark attractions’, inspired by Deleuze and Guattari’s work on aesthetics, with an aim of divorcing the term ‘dark tourism’ from its typically negative valance. It makes use of a synaesthetic understanding of experience and relies on an enlarged idea of perception conceptualised as a dynamic continuity between bodily/affective and intellectual cognitive faculties that are activated in the vibrant interaction with the architectural landscape of the ‘dark site’. The emphasis on immediate perception necessarily implies formulation of a concept of ‘affective aesthetics’ which refers to bodily process, a vital movement that triggers the subject’s passionate becoming-other, where ‘becoming’ stands for an intensive flow of affective (micro)perceptions. Such an approach sheds a different light on ‘Holocaust tourism’ and the ‘pleasures’ associated therewith, especially because it provides an explanation to a situation (common at many Holocaust memorials) when visitors are pleased, or positively affected, with representation/image/expression of sadness/atrocity. The synaesthetic operations of ‘dark attractions’ will be briefly illustrated with an example of the Holocaust memory site in Be??ec, Poland.