被动式采样器在大区域大气VOC监测中的应用

应用VOC被动式采样器监测了地中海东部塞浦路斯岛大气中挥发性有机化合物(volatile organic compounds,VOC)的浓度。通过岛上设置的80个VOC采样点对苯,甲苯,对、邻、间二甲苯(Benzene、Toluene、o-xylene、m,p-xylene,BTX)数次采样及分析结果表明,其被动采样器中BTX回收率>95%,BTX平行实验的相对标准偏差<6.28%,采样和分析方法准确。得到的污染物分布图较准确地反映了塞浦路斯岛实际污染情况。     

How Resilient Are Europe’s Inshore Fishing Communities to Change? Differences Between the North and the South

One would hypothesize that the Common Fisheries Policy, as the umbrella framework for fisheries management in the EU would have the greatest impact on fishers’ communities across Europe. There are, however, biological, economic, social, and political factors, which vary among fishing communities that can affect how these communities react to changes. This paper explores the links between institutional arrangements and ecological dynamics in two European inshore fisheries socio-ecological systems, using a resilience framework. The Mediterranean small-scale fishers do not seem to have been particularly affected by the Common Fisheries Policy regulations but appear affected by competition with the politically strong recreational fishers and the invasion of the rabbit fish population. The inshore fishers along the East coast of Scotland believe that their interests are not as sufficiently protected as the interests of their offshore counterpart. Decisions and initiatives at global, EU, and sometimes national level, tend to take into account those fisheries sectors which have a national economic importance. A socio-ecological analysis can shift the focus from biological and economic aspects to more sustainable long-term delivery of environmental benefits linked to human wellbeing.     

Implementation of the European IPPC Directive—BAT guidelines for the cement industry in Cyprus

The European Integrated Pollution Prevention and Control (IPPC) Directive 96/61/EC aims to introduce a European-wide system of integrated prevention and control of pollution in order to secure a high level of protection to the environment as a whole. It places obligations on the Member States (MS) to introduce controls that ensure operators comply with the Directive. In this framework, as a part of the implementation process leading to formal accession of Cyprus to the European Union, the National Technical University of Athens has examined all documents related to the Best Available Techniques (BATs) published by Institutes and Organisations, such as the Institute for Prospective Technological Studies in Spain, the Environmental Protection Agency in Ireland, the World Bank Group and the Ministry for the Environment, Planning and Public Works in Greece. A series of guidelines were developed for the application of BATs for 14 categories of the Cypriot industry that fall into the IPPC Directive. The concept of BATs plays a central role in the Directive because it provides a basis for setting Emission Limit Values (ELVs) as well as the principal benchmark for determining the obligations of industrial operators in respect of pollution prevention and control. This paper presents the guidelines for cement manufacture in Cyprus.     

Immigration and electricity consumption: The case of Northern Cyprus

The present article uses the Autoregressive Distributed Lag (ARDL) bounds testing procedure to identify the impact of immigration and economic growth on electricity consumption in the case of North Cyprus using annual data from 1977 to 2007. The results suggest that both economic growth and immigration are in a long-run equilibrium relationship with electricity consumption.     

An assessment of solutions for combating water shortage in Cyprus: the views of citizens in the Province of Larnaka

This paper investigates the views of citizens of the Province of Larnaka in Cyprus regarding solutions to combat the problem of water shortage in the area in which they live in. The research was carried out in 2008–2009 and used simple random sampling involving 426 individuals. According to the citizens, the most important solutions to the problem of water shortage are, in order of importance, desalination of seawater; less prodigal use of water; reduction of water losses from the transport network; construction of water dams; and reforestation of non-vegetated areas. These were followed by the construction of lake dams on agricultural land; installation of a water recycling system; construction of trenches in surfaces with steep slopes; protection and creation of agricultural evergreen plantations; use of seawater in pools; use of liquid urban waste for irrigation purposes; and construction of water tanks in houses to take advantage of rainwater. Less accepted solutions were deep tillage of arable land along contour lines; construction of terraces; rangeland management; and transporting water in tankers.     

Spatial Distribution Patterns,Sources of Heavy Metals,and Relation to Ecological Risk of Surface Sediments of the Cyprus Northern Shelf (Eastern Mediterranean)

In this study, the spatial distribution of metals and the sources of metal pollution were investigated along the Northern Shelf of Cyprus (Mediterranean Sea). The concentrations of heavy metals and organic matter were measured in sediments collected from the Gemi Konagi, Girne, and Gazi Magusa areas. Measured metal values were compared with Mediterranean background concentrations. Cu and Zn concentrations at the Gemi Konagi area and all of the Cr values were higher than Mediterranean backgrounds. The metal levels were evaluated by the enrichment factor (EF), contamination factor (C_f) and degree of contamination (C_d). EF results indicated that heavy metal sources were probably originated from natural processes and mining activities. The C_f values of Hg indicated low contamination. The C_d (degree of contamination) values for all heavy metals also showed a low degree of contamination at the study area. Metal levels were also compared with the numerical Sediment Quality Guidelines (SQG) for an environmental risk assessment. Results showed that sediments were classified as heavily polluted by Cu and moderately polluted by Zn at Gemi Konagi and heavily polluted by Cr and Ni contamination at all sampling areas per the SQG.