CEST Proceedings are published under the ISSN 2944-9820.
PRO-ECOLOGICAL BUSINESS MODELS – CASE STUDY IN POLAND
(Corresponding) KAMIŃSKA A., (Corresponding) RUTKOWSKA M.
Topic:
Ecology, environmental change and management
Currently, ecological postulates as the idea of green economy are more and more often used in the economy. Hence the priority in company management is the subject of pro-ecological business models. The purpose of this article is to present the idea of creating business models in line with...Read more
Keywords:
business model, pro-ecological, sustainable development
Sustainable treatment of air pollutants by moving bed biofilm reactor (MBBR) coupled with algae photobioreactor (APBR)
Pahunang R., (Corresponding) Zarra T., Oliva G., Senatore V., Belgiorno V., Ballesteros F., (Corresponding) Naddeo V.
Topic:
Environmental odour, monitoring and control
The presence of high concentrations of VOCs in the atmosphere can lead to negative consequences for humans and the environment. The treatment of these compounds is thus necessary before their release into the atmosphere. In the study, an advanced moving bed biofilm reactor (MBBR) coupled with an...Read more
DETERMINATION OF GREENHOUSE GASES EMISSIONS FROM PMDI PRODUCTS IN GREECE
(Corresponding) Glytsos T., Mammi-Galani E., Chalvatzaki E., Korkontzelou A., Letsios V., Alexandrakis S., Lazaridis M.
Topic:
Climate change mitigation and adaptation
The focus of the current study is on the estimation of greenhouse gases (GHG) emissions from pressurized Metered Dose Inhalers (pMDIs) products in Greece. The emissions are expressed as carbon dioxide equivalent (CO2eq). The total emissions of the pMDIs were estimated at 47.53 kt CO2eq and they...Read more
SWOT analysis of the institutional, policy and regulatory framework governing wastewater treatment and reuse in Tunisia, Lebanon and Spain
Kallali H., (Corresponding) Plakas P., Pana E., Karabelas A., De Ketelaere D., Spiteri A., El Moll A., Al-Naboulsi T., Mensi K., Jbeli S., M'Hiri F., Simon Andreu P., Lopez R.
Topic:
Sustainable water management in the mediterranean – technological solutions, demonstration and deployment
This paper offers a concise overview of the main strengths, weaknesses, opportunities and threats, as derived from the institutional, policy and regulatory framework governing wastewater treatment and reuse in three Mediterranean countries. The SWOT analysis is based on a desk review of available...Read more
Keywords:
domestic wastewater, water reuse, governance framework, stakeholders’ involvement, sustainability
Water Losses Assessments to support decision making in WSS management
(Corresponding) Pietrucha-Urbanik K., Tchórzewska-Cieślak B.
Topic:
Water policy, management and society
In order to reduce costs related to water supply service, modernization measures should be carried out to water losses. The paper presents an analysis and assessment of water losses carried out based on data provided by a water utility company. The basic indicators of water loss according to the...Read more
Keywords:
water supply system (WSS), water losses, water losses indicators
Assessment Study on the Socio-Economic and Environmental Impact of Comprehensive On-site Wastewater Management and Reuse in Rural Areas
Hind M.
Topic:
Sustainable water management in the mediterranean – technological solutions, demonstration and deployment
During the last 4 years Palestinian Wastewater Engineers Group (PWEG) has succeeded in implementing a comprehensive low cost and low tech. decentralized wastewater management and reuse scheme in Marj Al Ghazal village in the arid Jordan Valley (JV) improving the access to non-conventional water...Read more
Investigating the impact of landfill leachates in groundwater quality through the monitoring of multiclass emerging contaminants by LC-HRMS
(Corresponding) Nika M., Gkotsis G., Vasilatos K., Gkogkou A., Stasinakis A., Thomaidis N.
Topic:
Emerging pollutants
Due to their economic advantages, landfills are the primary repository of municipal solid wastes, receiving everyday by-products such as food wastes, plastic containers and product packaging materials, unused pharmaceuticals, textile and other products. As a result of the higher demand and better...Read more
Keywords:
high resolution mass spectrometry; emerging contaminants; landfill leachates; groundwater; water quality
BRIEF BIOLOGY OF Sudanonautes africanus (CRUSTACEA: BRACHYURA: EUBRACHYURA: POTAMOIDEA: PATAMONAUTIDAE: POTAMONAUTINAE), IN OSSIOMO RIVER, NIGER-DELTA, NIGERIA
(Corresponding) Anani O., John O.
Topic:
Biodibersity conservation
The crab species africanus is a very notable detritivore, feeding on dead organic materials. It makes use of energy from the food and transfers it into the food chain trophic level, contributing to the gross ecosystem efficiency. However, their threat to human consumption and activities is...Read more
Sonolytic and hybrid-sonolytic degradation of 6-hydroxy-methyl uracil, a model compound for the study of cyanotoxin cylindrospermopsin.
Voumvouraki M., Synefakis E., Christophoridis C., (Corresponding) Bizani E., Hiskia A., Thomaidis N.
Topic:
Advanced oxidation processes
The occurence of cyanotoxins, produced from cyanobacterial blooms, in the aquatic environment, has been a topic of great importance for scientists and authorities, over the last years. Cyanotoxins can greatly affect humans and fauna [1], therefore, their inclusion in monitoring programmes and in...Read more
Investigation of the presence of organic micropollutants in biota specimens from the Antarctica ecosystem using state-of-the-art wide-scope target and suspect HRMS methodologies.
Gkotsis G., Nika M., Vasilatos K., Orfanioti A., Athanasopoulou A., Alygizakis N., Oswald P., Slobodnik J., (Corresponding) Thomaidis N.
Topic:
Emerging pollutants
The contamination of the aquatic ecosystem with organic micropollutants due to anthropogenic activities, over the last decades, is a well-known issue. Due to the frequent detection of these chemicals in various environmental compartments, they are considered as potential threats to the aquatic...Read more
Keywords:
Antarctica; Organic Micropollutants; High Resolution Mass Spectrometry; Biomonitoring; Apex Predators
