Search

Why do parties offer environmental policies in their political programs? While a number of papers examine the determinants of citizens’ pro-environmental behaviour, we know little about the extent to which political parties adjust their platform towards environmentalism. We investigate this process through data provided by the Manifesto Project Dataset (CMP) for 20 European countries over the period 1970-2008. Following the literature on public concern towards environment, we examine economic, environmental and political determinants. Our findings provide evidence that political parties’ environmental concern is strongly correlated with their political ideology and with country-level economic conditions. [ABSTRACT FROM AUTHOR]

In the present study, ambient aerosol (PM10) concentrations of elemental carbon (EC), organic carbon (OC), and total carbon (TC) are reported for 12 European rural background sites and two urban background sites following a one-year (1 July 2002-1 July 2003) sampling campaign within the European Monitoring and Evaluation Programme, EMEP (http://www.emep.int/). The purpose of the campaign was to assess the feasibility of performing EC and OC monitoring on a regular basis and to obtain an overview of the spatial and seasonal variability on a regional scale in Europe. Analyses were performed using the thermal-optical transmission (TOT) instrument from Sunset Lab Inc., operating according to a NIOSH derived temperature program. The annual mean mass concentration of EC ranged from 0.17±0.19µgm-3 (mean ± SD) at Birkenes (Norway) to 1.83±1.32µgm-3 at Ispra (Italy). The corresponding range for OC was 1.20±1.29µgm-3 at Mace Head (Ireland) to 7.79±6.80µgm-3 at Ispra. On average, annual concentrations of EC, OC, and TC were three times higher for rural background sites in Central, Eastern and Southern Europe compared to those situated in the Northern and Western parts of Europe. Wintertime concentrations of EC and OC were higher than those recorded during summer for the majority of the sites. Moderate to high Pearson correlation coefficients (rp) (0.50-0.94) were observed for EC versus OC for the sites investigated. The lowest correlation coefficients were noted for the three Scandinavian sites: Aspvreten (SE), Birkenes (NO), and Virolahti (FI), and the Slovakian site Stara Lesna, and are suggested to reflect biogenic sources, wild and prescribed fires. This suggestion is supported by the fact that higher concentrations of OC are observed for summer compared to winter for these sites. For the rural background sites, total carbonaceous material accounted for 30±9% of PM10, of which 27±9% could be attributed to organic matter (OM) and 3.4±1.0% to elemental matter (EM). OM was found to be more abundant than SO42- for sites reporting both parameters. [ABSTRACT FROM AUTHOR]

In this article my purpose is to go thoroughly into the ideas expressed by economists regarding the legitimacy of absolute property rights. I visit the Lockian argument taken up by Murray Rothbard (1.1) and the principle of the finder keeper clarified by Israel Kizner (1.2). I argue that it is impossible to legitimate either the property of the finder keeper or the property of oneself if man does not think of himself as an individual. Indeed individualism becomes the cultural prerequisite required to acknowledge the rights of the finder keeper and the goods obtained through labour. Here, Hayek's complex individualism is akin to the hypothesis of the social animal of Benjamin Constant and the work of Gabriel Tarde on the transformation of law. The individual is both an effect and a cause of property rights. [ABSTRACT FROM AUTHOR]