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Publications (15)
The relation between meteorological factors and COVID-19 spread remains uncertain, particularly with regard to the role of temperature, relative humidity and solar ultraviolet (UV) radiation. To assess this relation, we investigated disease spread within Italy during 2020. The pandemic had a large and early impact in Italy, and during 2020 the effe...
Aim of this work is to explore the uncertainty generated by using different source-receptor (S/R) functions in the air quality (AQ) planning, in terms of selecting the most cost-effective measures to improve AQ and reduce population exposure. Both technical and non-technical measures have been evaluated through the regional integrated assessment to...
Background
Italy was the first country after China to be severely affected by the COVID-19 pandemic, in early 2020. The country responded swiftly to the outbreak with a nationwide two-step lockdown, the first one light, and the second one tight. By analysing 2020 national mobile phone movements, we assessed how lockdown compliance influenced its ef...
An integrated modelling approach is used in this work to assess the differences in defining air quality policies in spatial domains of different extensions. The tools used, SHERPA and RIAT+, are public domain and allow to rapidly define the emission scenario of the European area under examination and to solve a multi-objective problem to trade-off...
After the appearance of COVID-19 in China last December 2019, Italy was the first European country to be severely affected by the outbreak. The first diagnosis in Italy was on February 20, 2020, followed by the establishment of a light and a tight lockdown on February 23 and on March 8, 2020, respectively. The virus spread rapidly, particularly in...
The Urban Tool for Air Quality (UTAQ) is a project funded by CAMS (Copernicus Atmosphere Monitoring Service) - ECMWF (European Centre for Medium-Range Weather Forecasts). UTAQ is a web-based tool with a user-friendly interface that allows users to evaluate current and forecasted air quality for the following 4 days at urban scale with high resoluti...
Background
Italy's severe COVID-19 outbreak was addressed by a lockdown that gradually increased in space, time and intensity. The effectiveness of the lockdown has not been precisely assessed with respect to the intensity of mobility restriction and the time until the outbreak receded.
Methods
We used processed mobile phone tracking data to measu...
Following the outbreak of Severe Acute Respiratory Syndrome CoronaVirus 2 (SARS-CoV-2) last December 2019 in China, Italy was the first European country to be severely affected, with the first local case diagnosed on 20 February 2020. The virus spread quickly, particularly in the North of Italy, with three regions (Lombardy, Veneto and Emilia-Romag...
UTAQ (Urban Tool for Air Quality) is a European project funded by CAMS (Copernicus Atmosphere Monitoring Service) ECMWF (European Centre for Medium-Range Weather Forecasts). UTAQ (Urban Tool for Air Quality) is a Web application that allows to analyze current and forecasted air quality on an urban scale at high resolution (10-50 m). On the one hand...
Air quality plans must be demonstrated to be economically sustainable and environmentally effective. This paper presents a full cost–benefit and environmental analysis of a large regional air quality plan involving several different actions covering a large spectrum of fields, from domestic heating to passenger and freight transport, from electrici...
To comply with EU regulations, local environmental authorities of the regions where the mandatory air quality limits are not met must develop suitable emission reduction plans. These normally represent a compromise among what is economically feasible, what is politically acceptable, and what can provide measurable benefits. As a consequence, they i...
To evaluate in practice how IAM can be used to formulate and improve current air quality plans, this chapter reports on the application of one of the existing IAM tools, to two test cases: one for the Brussels Capital Region in Belgium and the other to the region of Porto in the North of Portugal. The two cases are representative for the two option...
Increased water demand and climate change impacts have recently enhanced the need to improve water resources management, even in those areas which traditionally have an abundant supply of water, such as the Po Valley in northern Italy. The highest consumption of water is devoted to irrigation for agricultural production, and so it is in this area t...
Although significant progress has been made in Europe regarding air quality, problems still remain acute for some pollutants, notably NO2 and Particulate Matter (fine and coarse fractions) in specific regions/cities. One issue regarding air quality management is governance, i.e. the selection of appropriate and cost effective strategies over the ar...
This study presents an evaluation of the impact by future pollutant anthropogenic emission reductions on summertime aerosol feedbacks over the Po valley. The fully coupled on line model Wrf/Chem has been used to examine the air quality and meteorology response over the region to 2020 emission reductions with respect to a simulation base case (2013)...
