CEST Proceedings are published under the ISSN 2944-9820.
Evaluation of urban flood characteristics through the spatial analysis of flood-related factors and flood incidents recorded in the western side of Athens basin on October 24, 2014
(Corresponding) Feloni E., Anayiotos A., Baltas E.
Topic:
Floods, droughts and water scarcity
On October 24, 2014, a severe flood event took place in the entire Athens basin with extensive damages due to a short-duration rainfall event of high intensity. This work focuses on the analysis of the characteristics of this specific flood event by investigating the influence of various factors on...Read more
Application of the PALM4U Model Coupled to WRF/Chem Model to Evaluate Wind Comfort and Air Pollution Impacts for Urban Scenarios
(Corresponding) SAN NJOSE R., PEREZ CAMANYO J.
Topic:
Air pollution
Air pollution and wind comfort are both important indicators of quality of life in urban environments. This study examines the influence of a tree area (Green Park) on the wind patterns and air pollution concentrations over a downtown urban area (1 km x 1 km) in Madrid (Spain) with the CFD PALM4U...Read more
Integrating Urban Heat Island Mitigation into Green Building Rating Systems
(Corresponding) Almashhour R., Kolo J., Beheiry S.
Topic:
Climate change adaptation
Amidst the climate crisis, cities remain the foremost cause and victims of the Urban Heat Island (UHI) effect. UHI is the higher temperature observed in a city compared to nearby rural environments. The built environment, in particular buildings, are known to be highly responsible for heating up or...Read more
Keywords:
Built environment; Urban Heat Island (UHI); Green Building Rating Systems (GBRSs)
Nature-based solutions and policy instruments towards an optimal urban design
(Corresponding) Mendonça R., Roebeling P., Fidélis T., Saraiva M.
Topic:
Spatial environmental planning
Urban planning is crucial to promote resilience and liveability of cities in the face of current urbanization patterns and climate change challenges. Nature-based solutions (NBS) are viable alternatives to grey infrastructure, with multiple environmental, social and economic benefits and co-...Read more
Capability of high resolution satellite images to characterize urban surfaces: spectra comparison and correlation with in field/lab measurements
(Corresponding) Despini F., Costanzini S., Parmeggiani D., Ferrari C., Teggi S., Muscio A., Silvestri M., Rabuffi F., (Corresponding) Musacchio M.
Topic:
Environmental data analysis and modelling
Environmental remote sensing is an increasingly useful tool for the study of large areas thanks to new sensors with high spatial resolution. These sensors could be able to identify and analyse several urban surfaces, like roofs and pavements. Thus they could be used to study urban areas for several...Read more
A new trend for urban planning: the vision and the challenges
(Corresponding) Voukkali I., Papamichael I., Loizia P., Zorpas A., Stylianou M.
Topic:
15- and 30-minute cities
The world population is expanding rapidly, causing a number of economic, environmental, and social consequences including crowd roads, higher traffic demand, and longer travel times to basic services. More than two-thirds of the world's population will live in cities by 2050. The 15-minute...Read more
Keywords:
15 minutes city, urbanization, urban planning, sustainable development
UrbEm: a method and tool to refine regional emission inventories for urban atmospheric studies
(Corresponding) Kakouri A., Ramacher M., Kuenen J., Speyer O., Gerasopoulos E., Athanasopoulou E.
Topic:
Environmental data analysis and modelling
As cities are growing in size and complexity, the estimation of air pollution exposure requires detailed spatial representation of air pollution levels. Intra-urban atmospheric studies require up-to-date and credible emission inventories. The Copernicus Atmosphere Monitoring Service (CAMS) provides...Read more
Keywords:
air pollution, emissions, urban air quality, Chemistry Transport Modelling
Urban Heat Island mitigation scenarios by Blue-Green Infrastructures modelling
La Cecilia D., Malvolti G., (Corresponding) Despini F., Teggi S., Bigi A., Bach P.
Topic:
Environmental data analysis and modelling
The integrated planning of cities landscape and blue-green infrastructures (BGI) is an approach poised to play an increasingly positive role in climate change adaptation for the human population. Cities worldwide are rapidly expanding to accommodate the increasing urbanization. Phenomena including...Read more
Keywords:
urban planning, urban modelling, floods, urban heat island, blue-green infrastructures
Spatial and temporal variability of Cadmium and Lead in Urban Soils of Thessaloniki (northern Greece).
(Corresponding) GOLIA E., KOROPOULI A., Papadimou S., KANTZOU O., ANDROUDI M., XAGORARIS C.
Topic:
Urban environment and health
In this study, an investigation was carried out to record, document and monitoring the pollution caused by heavy metals in soil surface soils in the urban fabric of the city of Thessaloniki. During the years 2021 & 2022, surface soil samples were collected in the spring and autumn of each year...Read more
Keywords:
Urban spatial environment; Heavy metals; Potentially toxic elements
Anthropogenic metal pollution in Saronikos gulf: historical evolution and risk assessment based on selected sediment cores
Panagopoulou G., (Corresponding) Paraskevopoulou V., Yfanti A., Anagnostou E., Vrettou E., Filippi G., Botsou F., Xarlis P., Andreopoulos N., Moratis D., Stergiou N., Chatziathanasiou C., Damianou R., Dalianis A., Tsiparis I., Dassenakis M.
Topic:
Heavy metals in the environment
Anthropogenic metals (Cd, Cu, Hg, Pb, Zn) are chemical elements known for toxic effects when present in elevated concentrations. There are various sources of these metals to marine sediments. The presence and levels of anthropogenic metals in sediments may cause adverse implications to ecosystem...Read more
