Living Landscape: The European Landscape Convention in Research Perspective

This special issue reports some of the highlights of the conference Living Landscape – The European Landscape Convention in Research Perspective, organised jointly by UNISCAPE and Landscape Europe (UNISCAPE, 2010). Starting questions for this conference were: what has science contributed to the implementation of the European Landscape Convention (CoE, 2000) and what are the topics for the future of European landscape? The 10th anniversary of the Florence Convention in October 2010 was an opportunity to discuss the merits of landscape science in integrated research of a rapidly changing environment. Many interdisciplinary contributions presented referred to the Landscape Convention. The conference focused on cutting-edge research results at the crossroads of sciences and humanities, design and empiricism. Not by chance, the conference was also the occasion to launch a new ESF-COST Science-Policy Briefing on Landscape Research (Bloemers, Daniels, Fairclough, Pedroli, & Stiles, 2010 Bloemers, T., Daniels, S., Fairclough, G., Pedroli, B., & Stiles, R. (Eds.) (2010) Landscape in a changing world. Bridging Divides, integrating disciplines, serving society. Science Policy Briefing nr 41. Strasbourg and Brussels: ESF-COST. ): ‘Landscape in a Changing World – Bridging Divides, Integrating Disciplines, Serving Society’. It emphasises the importance of four interdisciplinary themes: Universal commons: securing landscape as a common good. Roots and routes: coming to terms with mobility and evolving lifestyles. Reactions and resilience: long-term landscape transformations. Road maps: landscape as baseline and context for future change. The papers in this special issue largely reflect these themes.

The 'rotiferologist' effect and other global correlates of species richness in monogonont rotifers

Global biodiversity patterns are often driven by diff erent environmental variables at diff erent scales. However, it is still controversial whether there are general trends, whether similar processes are responsible for similar patterns, and/or whether confounding eff ects such as sampling bias can produce misleading results. Our aim is twofold: 1) assessing the global correlates of diversity in a group of microscopic animals little analysed so far, and 2) inferring the infl uence of sampling intensity on biodiversity analyses. As a case study, we choose rotifers, because of their high potential for dispersal across the globe. We assembled and analysed a new worldwide dataset of records of monogonont rotifers, a group of microscopic aquatic animals, from 1960 to 1992. Using spatially explicit models, we assessed whether the diversity patterns conformed to those commonly obtained for larger organisms, and whether they still held true after controlling for sampling intensity, variations in area, and spatial structure in the data. Our results are in part analogous to those commonly obtained for macroorganisms (habitat heterogeneity and precipitation emerge as the main global correlates), but show some divergence (potential absence of a latitudinal gradient and of a large-scale correlation with human population). Moreover, the eff ect of sampling eff ort is remarkable, accounting for 50% of the variability; this strong eff ect may mask other patterns such as latitudinal gradients. Our study points out that sampling bias should be carefully considered when drawing conclusions from large-scale analyses, and calls for further faunistic work on microorganisms in all regions of the world to better understand the generality of the processes driving global patterns in biodiversity.

Variability and trends of downward surface global solar radiation over the Iberian Peninsula based on ERA-40 reanalysis

A climate study of the incidence of downward surface global solar radiation (SSRD) in the Iberian Peninsula (IP) based primarily on ERA-40 reanalysis is presented. NCEP/NCAR reanalysis and ground-based records from several Portuguese and Spanish stations have been also considered. The results showthat reanalysis can capture a similar inter-annual variability as compared to ground-based observations, especially on a monthly basis, even though annual ERA-40 (NCEP/NCAR) values tend to underestimate (overestimate) the observations with a mean relative difference of around 20Wm–2 (40Wm–2). On the other hand, ground-based measurements in Portuguese stations during the period 1964–1989 show a tendency to decrease until the mid-1970s followed by an increase up to the end of the study period, in line with the dimming/brightening phenomenon reported in the literature. Nevertheless, there are different temporal behaviours as a greater increase since the 1970s is observed in the south and less industrialized regions. Similarly, the ERA-40 reanalysis shows a noticeable decrease until the early 1970s followed by a slight increase up to the end of the 1990s, suggesting a dimming/brightening transition around the early 1970s, earlier in the south and centre and later in the north of the IP. Although there are slight differences in the magnitude of the trends as well as the turning year of the dimming/brightening periods, the decadal changes of ERA-40 fairly agree with the ground-based observations in Portugal and Spain, in contrast to most of the literature for other regions of the world, and is used in the climatology of the SSRD in the study area. NCEP/NCAR reanalysis does not capture the decadal variations of SSRD in the IP. The results show that part of the decadal variability of the global radiation in the IP is related to changes in cloud cover (represented in ERA-40).

Symposium: Violence in Adults and the elderly: to investigate and intervene

This symposium aims to address some studies on violence in adults, as well as address the job done in an intervention network in domestic violence and a project on the study of violence in the elderly, in Alentejo. Communications: - PREVALÊNCE OF VIOLENCE IN ADULTS- Zangão, Maria Otília; Serra, Isaura; Gemito, Maria Laurência; Pinheiro, Felícia Tavares; Magalhães, Dulce; Marques, Maria de Fátima - SOCIAL REPRESENTATION OF DOMESTIC VIOLENCE - Gemito, Maria Laurência; Pinheiro, Felícia Tavares; Zangão, Maria Otília; Serra, Isaura; Magalhães, Dulce; Marques, Maria de Fátima - DOMESTIV VIOLENCE IN THE PERSPECTIVE OF WOMEN WHO LIVE IT - Magalhães, Dulce; Marques, Maria de Fátima; Zangão, Maria Otília; Serra, Isaura; Gemito, Maria Laurência; Pinheiro, Felícia Tavares - INTEGRATED INTERVENTION NETWORK OF DISTRICT OF ÉVORA (RIIDE): A multidisciplinary response to violence - Gemito, Maria Laurência; Pinheiro, Felícia Tavares; Lopes, Manuel - ESACA - Ageing Safely in Alentejo – Understanding for Action - Mendes, Felismina; Gemito, Maria Laurência; Zangão, Maria Otilia; Chora, Maria Antónia; Pereira, Catarina Symposium goal(s): - To present studies on violence in Alentejo. - To discuss the importance of networks in the problem of violence. - To present Project underway on how to age with security in Alentejo. Symposium moderator(s): Maria Otília Brites Zangão Project affiliation:All three studies have resulted in an intervention project against domestic violence "Love me, love me not- Why does the violence exist and why does it not choose ages?" funded by POPH. ESACA Project - Aging Safely in Alentejo - Understanding to act, co-funded by: Alentejo 2020 Portugal 2020 and the European Union.