The 2024 edition of ’Signals from the climate in FVG’, the popular publication realised by the technical-scientific working group Climate FVG set up by the regional administration in 2022 and coordinated by Arpa FVG, is freely available. 

This work, available online on Arpa's website, aims to inform the regional population – and all public and private stakeholders – about climate change, its effects and the actions that can be taken to tackle it in our region. At the same time, the publication also makes it possible to link the local dimension with the global one, through articles that broaden our view to what is happening on a wider scale.

‘Signals from the climate’ is therefore not a report on the state of the climate in Friuli Venezia Giulia, but rather a description of the situation, how important it is to become aware of it and act, and how society, public administration and the scientific world are already acting.

The ‘magazine’ collects more than 40 articles by 67 authors working at the FVG Climate Group entities: Region, ARPA FVG, University of Trieste, University of Udine, ICTP, OGS and CNR with the two institutes of marine and polar sciences.

The year 2023 was the third hottest year ever recorded in the region: the atmosphere and the sea reached above-average temperatures for many months and extreme events of considerable intensity affected several areas of the region. This year, the story begins of the signs of climate change that we detect in our territory and that translate into diverse effects on the various natural systems and productive sectors, calling us to 'act for the climate'. 

Experts from the various fields – climatologists, geologists, oceanographers, biologists, agronomists, economists, engineers, architects, environmental, public administration and health professionals – from our region accompany the reader on a journey of knowledge that starts in our mountains and winds its way ideally following the flow of water across the plains, to the lagoon and the sea. Returning to the mainland, the articles explore the effects of climate change on plants and animals, both in their natural state and in the agricultural sector.

This issue also concludes with some examples of actions taken by public bodies, primarily the FVG Region, for climate change mitigation and adaptation. 

This edition also hosts a remembrance of Maurizio Fermeglia, former Rector of UniTS who passed away last February, and one of his last popular contributions. A total of six articles are signed by researchers from the Department of Engineering and Architecture and the Department of Life Sciences at the University of Trieste.

Mountains and Climate Change: A Fragile Balance in a Vulnerable Environment (p.43)

Maurizio Fermeglia (DIA) with a preface by Sabrina Pricl (DIA)

The effects of climate change are particularly evident in the mountains, a very vulnerable environment where even 'small' increases in temperature have amplified effects and can compromise the delicate balance that revolves around 0 °C. The consequences are significant, from melting glaciers and permafrost to impacts on ecosystems and mountain activities. Important changes are already being felt by mountain users: hikers, mountaineers, skiers and ski mountaineers.

Freshwaters: Changing Perspective to Cope with a Changing Climate (p.89)

Elisabetta Pizzul, Marco Bertoli (DSV)

Freshwater ecosystems are particularly vulnerable to changes in the environment and climate. A change in the way we perceive and manage them is necessary not only to preserve them, but also to enable them to perform those functions that are effective natural solutions to cope with climate change as well.

Transformation of Reclamation Landscapes and New Friuli Deserts in a Framework of Changing Agricultural and Climatic Patterns (p.105)

Thomas Bisiani, Adriano Venudo (DIA)

The drainage of the Friuli-Isontine plain has shaped the landscape, creating a hydrographic network that today performs important ecological functions. This environmental, historical and cultural heritage is now threatened by new agricultural models and irrigation efficiency methods adopted to cope with climate change. A balance must be found between the needs of agriculture, the environment and the landscape to stem a veritable 'desertification' of the land.

Courageous Mice: The Role of Small Mammals in the Adaptation of Oak and Beech Trees to Climate Change (p.153)

Alessio Mortelliti (DSV)

Up to 90 per cent of plants in an ecosystem may depend on animals for the dispersal of their seeds, as is the case for oaks and beeches, ecologically and economically important trees in Friuli Venezia Giulia. Small mammals, such as mice and voles, perform this vital function in complex and fascinating ways, and some research shows that certain individuals are particularly important in this process.

Climate Change and Well-Being: Summer Temperatures in Living Spaces (p.195)

Marco Manzan, Atlas Ramezani (DIA)

High temperatures, especially when associated with high humidity, can be dangerous for people, especially the most frail. In order to act to protect them, with a view to climate equity, it is important to assess this phenomenon in homes, especially those without air conditioning systems. A UniTS study analysed indoor conditions of comfort and stress in a multi-family building, considering the current and future climate and also the effect of electric fans.

Building and Climate Change: Designing Structures More Resistant to Extreme Events (p. 203)

Chiara Bedon (DIA)

With global warming, the frequency and intensity of extreme weather events is generally increasing. Many building components and systems, designed to withstand conventional weather events, are deficient for extreme phenomena, such as those recently recorded in FVG. New attention will be needed to adapt building systems, and in particular their most vulnerable components, to make them more resistant to the most intense weather events.

The University of Trieste hosted, in the Main Hall of Building D (Piazzale Europa Campus), the closing event of the 5G-SITACOR project, which conducted a feasibility study for the implementation of 5G along cross-border sections of the Mediterranean and Baltic-Adriatic TEN-T corridors between Italy and Slovenia.

The study was coordinated by the Region of Friuli Venezia Giulia, in collaboration with the University of Trieste, University of Ljubljana (Slovenia), DARS (Slovenia), Telekom Slovenije (Slovenia), Anas (Italy), Autostrade Alto Adriatico (Italy), Retelit (Italy) and Luka Koper (Slovenia) with the objective of evaluating and defining the best ways to exploit the potential of 5G technology (higher throughput, lower latency and higher reliability) in different areas for the development of linear infrastructure such as Connected and Automated Mobility (CAM) and road safety in the identified areas.

The event was attended by political representatives from the Ministry for Digital Transformation of the Republic of Slovenia and the Department of Property, State Property, General Services and Information Systems of the Friuli Venezia Giulia Region, as well as a technical contribution from the Ministry of Business and Made in Italy.

The study, preparatory to the participation of the FVG Region in the next call of the European Commission, analysed the state of the art, with geographical analysis, of the road network and telecommunication infrastructures, whose collected information allowed to develop the second part of the work. In fact, it was possible to define the parameters necessary for the creation of an infrastructure dedicated to the development of smart digital and services for territories and communities, evaluating the best ways to apply 5G network technology for the development of linear infrastructures, such as connected and automated mobility and road safety, along 275km of motorway between Friuli Venezia Giulia and Slovenia. 

In detail, the motorways covered by the study include over 200km of the Mediterranean corridor and the Baltic-Adriatic corridor, and over 60km of additional motorways as secondary routes in case of critical events. The main sections are: Udine Nord-Palmanova (27km), Latisana-Fernetti and Fernetti-Sežana (102km), Fernetti-Sezana-Divača (16km), Fernetti-Koper via Trieste (36km), Koper- Divača-Postojna (57km) and Villesse-Gorizia-Nova Gorica-Razdrto (62km).

The University of Trieste, as part of the project, was responsible for studying the safety requirements of the infrastructure, in particular how they can be enhanced through the use of quantum technologies. One of the most promising uses of 5G is the possibility of enabling autonomous driving, for which it is necessary to exchange a large amount of information (presence of other vehicles, road conditions, road signs, and so on and so forth.) and secure communications between all the elements of the infrastructure.

The working group co-ordinated by Prof. Angelo Bassi, full professor of Theoretical Physics, has developed an architecture based on quantum communication to ensure the safe exchange of information between moving vehicles and their control centres.

The University of Trieste, which for several years has been running an important programme for the development of these innovative technologies, has a cutting-edge laboratory for the development of quantum communication, which has been set up with the support of the Friuli Venezia Giulia Region.

In this regard, UniTS is also participating in the creation of a quantum network on fibre optics that will connect the three regional universities: the network will be managed by LightNet, one of the spearheads of our region in the field of communications infrastructure. Plans for the future are to connect this infrastructure to the rest of the country and neighbouring countries, including Slovenia. 

'The 5G Sitacor project,' Bassi concludes, 'paves the way for the realisation of a digital infrastructure that will benefit economic operators and citizens. In the academic field, I would like to emphasise the start of an important collaboration between the University of Trieste and the University of Ljubljana on a strategic issue for the area'. 

Developing a new therapy capable of completely regenerating the heart after a myocardial infarction, forming new tissue and new blood vessels to restore the heart muscle to full function: this is the goal of the RESCUE international research project - Bridging the gap between cardiac regeneration and revascularization coordinated by the University of Trieste, which involves experts in cardiac regeneration and angiogenesis from Italy, Spain, the Netherlands, Slovakia and Turkey.

‘For many years, progress in the fields of cardiac regeneration and angiogenesis have proceeded in the same direction, without talking to each other. However, repairing a heart damaged by an infarction requires the formation of both new heart muscle and new blood vessels. With the RESCUE project, we aim to bridge this gap between cardiac regeneration and revascularisation: we want, in fact, to develop a new biological drug containing two active ingredients - and in particular two RNA molecules - that can regenerate the heart and simultaneously promote the vascularisation of the regenerated tissue,' explains project coordinator Serena Zacchigna, professor of molecular biology at the department of medical, surgical and health sciences at the University of Trieste and head of the cardiovascular biology laboratory at ICGEB (International Centre for Genetic Engineering and Biotechnology).

The researchers have already identified a number of candidate molecules, which have been shown to promote the proliferation of heart muscle cells on the one hand and the formation of new blood vessels, both small capillaries and larger arteries, on the other. Over the next three years, researchers will experiment with different combinations until they identify the most effective one. This will be the first time that two biological molecules, capable of stimulating these two fundamental processes for the repair of an infarcted heart, are combined in a single drug, to demonstrate synergy of action. 

The University of Trieste – the only Italian university leading one of the seventeen projects selected by the CARDINNOV call for proposals – will coordinate the study in collaboration with the Monzino Cardiological Centre Research Hospital, in particular with the research group of Prof. Giulio Pompilio, scientific director and alternate Italian delegate to the Committee for Advanced Therapies (CAT) of the European Medicines Agency (EMA). 

'Myocardial infarction continues to be a major cause of death,' explains Prof. Giulio Pompilio, scientific director of the Monzino Cardiological Centre Research Hospital. 'Research has recently produced new RNA drugs that act on the risk factors of infarction, but there are still no therapies that stimulate heart repair. In the coming years, we expect more and more RNA drugs to be introduced into the clinic for the treatment of heart disease,' the professor concludes.

The National Centre for Cardiovascular Research (CNIC) in Madrid, the University of Utrecht, the Lokman Hekim University in Ankara, the Slovak Academy of Sciences, and the PLN Foundation patient association, the latter of which is responsible for educating and raising awareness among patients and caregivers about the new RNA therapies, are collaborating on the project. 

With funding of EUR 1.5 million - of which more than 600,000 are earmarked for Italy, through the Ministry of University and Research and the Ministry of Health - the project is promoted by the EU ERA4Health partnership, which supports collaboration between various European and international research bodies in priority areas in the health sector, fostering the development of therapeutic innovations..

The Wastereduce project, which involves Croatia and Italy as part of the VI European Territorial Cooperation Program Interreg 2021-2027, was presented at the University of Trieste.

The green project, lasting two and a half years, involves collaboration between research institutes, local administrations, environmental protection and resource management agencies, non-governmental organizations, and service companies. The goal is to improve waste management in protected areas and Natura 2000 Network sites. The initiative aims to implement joint actions to combat waste abandonment using innovative detection and intervention methods.

Eight partners from the regions of Friuli Venezia Giulia, Veneto, and Istria are participating in the project: the Institute of Agriculture and Tourism of Poreč, the consortium leader, the Department of Life Sciences at the University of Trieste, the Istrian Region, the Regional Agency for Environmental Protection of Veneto, the managing body of the natural reserves of the Istrian region "Natura Histrica", the Association for Nature, Environment, and Sustainable Development "Sunce" based in Croatia, ETRA SpA - a benefit company based in Bassano del Grappa (Treviso), and Etifor – Valuing Nature, a spin-off of the University of Padua.

Wastereduce, funded with over 1.6 million euros by the European Union, was created in response to recent alarming data provided by the European Community. This data predicts that, in a "business-as-usual" scenario, the amount of plastic waste entering aquatic ecosystems will nearly triple by 2040, rising from the current 9-14 million tons per year (2016 data) to a forecast of 23-37 million tons per year.

It is estimated that about 80% of this marine debris comes from land-based sources: waste inadequately managed in landfills, litter left on beaches and coastal areas, river runoff, coastal tourism, and waste directly disposed of at sea (e.g., illegal dumping or accidental release from ships).

These materials, especially plastics, cause severe economic damage, impacting coastal communities, tourism, navigation, and fishing. They also pose health risks to humans and biodiversity, affecting public health and resources like drinking water.

The project's approach aims to minimize human activities' pressure on protected areas and Natura 2000 sites by proposing solutions to reduce waste dispersal and developing cross-border cooperation mechanisms to monitor and identify critical areas where waste accumulation requires targeted management efforts. Complementary studies in behavioral psychology will be conducted to understand how to promote habit changes among those who use protected areas and may unknowingly contribute to environmentally harmful actions.

According to Dr. Barbara Sladonja of the Institute of Agriculture and Tourism of Poreč, the project coordinator, "Wastereduce aims to involve as many local entities, institutions, and individual citizens as possible from the outset, who can actively support societal change towards a more sustainable and low-impact future."

The use of advanced technologies, including satellite imagery, will be crucial for necessary territorial analysis to optimize waste collection points. "An important challenge we will face is understanding how the development of artificial intelligence can support remote monitoring systems to control waste accumulation in areas of natural value," says Professor Giovanni Bacaro, Professor of Environmental and Applied Botany at the University of Trieste and project referent for the Department of Life Sciences.

Finally, citizen involvement at various levels will be essential for the project's success. Education and awareness actions will focus on citizens, whose feedback will guide new waste management policies by the project partners. These policies are expected to translate into concrete actions to reduce, mitigate, and prevent pollution from waste in our natural reserves, rivers, and seas. Another result will be increased attractiveness for visitors to natural reserves, thereby enhancing the tourism value of the involved territories.

UniTS TREELAB has been enhanced with a laser ablation (€ 366,000) and a methylmercury analyser (€ 72,000), thanks to a partnership with ASUGI and PNRR-PNC funding for the analysis of environmental and occupational trace pollutants. 

The laser ablation enables the analysis of metals on surfaces and other substrates, while the methylmercury analyser checks the presence of mercury in water, air and hair.       

The new instruments add to the laboratory's equipment, enabling in-depth investigations into heavy metals in the region. By collaborating between doctors, chemists and geologists different skills have been combined to strengthen and deepen environmental and workplace investigations.

Also thanks to PNC-PRR funding, a further piece of equipment is being acquired that will enable the identification of trace organic molecules and make the ASUGI-UniTS laboratories complete.

TREELAB is a collaboration between the Clinical Department of Medical, Surgical and Health Sciences, the Department of Chemical and Pharmaceutical Sciences and the Department of Mathematics, Computer Science and Geosciences. The activities within the laboratories are carried out and coordinated by Professors Francesca Larese Filon, former Director of the Department of Integrated Activities for Health and Safety, Gianpiero Adami, Matteo Crosera and Stefano Covelli, together with their collaborators and technicians.
 

As the 50th Social Week of Catholics hosted in Trieste came to a close, Pope Francis received a UniTS delegation composed of students, young researchers from the University's ten departments accompanied by their heads of department, the Rector, Vice-Rector Valter Sergo, the Director General and a representation from the governance.

The meeting, in the spirit of the theme of the Social Week, "At the Heart of Democracy," aimed to emphasize confidence in the ability of young people - engaged in training in the various disciplines that create universitas - to build a more just and solidarity-based society also through the development of knowledge. The historic meeting, experienced in the UniTS Centenary year, will also be remembered by the Pope's signature on the University's Book of Honour. 

PHOTO (Credit: Vatican Media)

Holy Pope Francis signs UniTS Book of Honour

Political Science and Administration student Ilaria Corazza won a gold medal at the World University Rowing Championships hosted in Rotterdam, bringing UniTS to the top step of the podium.

The young athlete, together with Gaia Colasante of the University of Turin, triumphed in the women's doubles final, which took place in the Willem-Alexander Baan lake, thanks to a resounding stretch that started around 1,000 meters, first putting the Lithuanian crew behind and then overtaking the Polish team.

In the third leg of the race, the Italian pair increased the gap, holding the lead until the finish line with a 1.19-second advantage over the Polish team.

Ilaria Corazza adds this world championship title to an already rich record of achievements that counts an overall World title in the Lightweight four pair, a world title and an under-23 European title in the same speciality, as well as the recent victory at the University Games 2023 in the women's doubles.

Ilaria, who once again carried the colours of the Italian Rowing Federation and the University of Trieste, receives compliments from the entire academic community for the extraordinary talents she continues to demonstrate as an athlete and for the consistency and determination with which she reconciles her sporting and university commitments.

The Foiling SuMoth Challenge is a student competition in which the teams' goal is to design, produce and sail the most sustainable and efficient International Moth (IMCA) foiling boat. 

The recently concluded regatta series in Malcesine was characterised by thunderstorms and unstable wind. The bad weather and unforeseen events put the Audace Sailing Team to the test but... the results were not lacking! 

The UniTS team's boat, BAI-Flyng Lina 2.0, won Stage 1, the part of the competition where sailors and designers judge the quality of the project in its entirety and beyond. This Stage also includes simulation, concept, design, life cycle assessment (LCA) and communication and marketing activities. 

BAI-Flying Lina 2.0 proved to be the fastest boat in the fleet, registering a speed of no less than 22 knots (40km/h) and thus also securing victory in Stage 2 where, along with performance, the construction phase is also assessed.

On 7th July, Pope Francis will visit Trieste, at the conclusion of the 50th Social Week of Catholics in Italy, which the city has been hosting since 3rd July. After meeting the Delegates, and before reaching Piazza Unità for the celebration of the Holy Mass, the Pope will also receive some students and young researchers from the ten Departments of the University of Trieste, accompanied by the Directors, the Rector, the Director General and a governance delegation. In the spirit of the theme of the Social Week, ‘At the heart of Democracy’, the meeting aims to underline everyone's confidence in the ability of young people - engaged in training in the various disciplines that create universitas - to build a fairer and more united society also through the development of knowledge. The University will experience this meeting in the centenary year of its foundation, which will also be commemorated by the Pope's signing of the University's Book of Honour. 

UniTS is also present in the rich programme of the Social Week:

5th July, 17:30 - SQUARES OF DEMOCRACY 

OUTSKIRTS: cities seen from the margins (in Piazza Ponterosso) 

Speakers: Eugenia Carfora, Giovanni Carrosio (UniTS), Mario Vatta 

LOCAL INSTITUTIONS: democracy on trial for communities (in Piazza Hortis) 

Speakers: Gregorio Arena, Federica Fanesi, Roberto Louvin (UniTS) 

FAMILIES: ties, relationships and community (in Piazza della Borsa) 

Speakers: Mariolina Ceriotti Migliarese, Adriano Bordignon, Renata Longo (UniTS) and Francesco Pavanello 

5th July, 15:00 – 17:00 DIALOGUES ON GOOD PRACTICES

Thinking well to act better: university, research and the third mission (Chamber of Commerce, Piazza della Borsa 14) 

Speakers: Caterina Falbo (UniTS), representatives from Università Cattolica Milan, LUMSA Rome and Università Europea Rome)

6th July, 17:30 - 5th July, 17:30 – SQUARES OF DEMOCRACY 

CITIZENSHIP: migration and rights in today's Italy (in Piazza Ponterosso) 

Speakers: Giovanni La Manna, Abdoulaye Mbodj, Roberta Altin (UniTS) 

PREPARING FOR POLITICS: participating, debating, deciding (in Piazza della Borsa) 

Speakers: Giovanni Diamanti, Rosangela Maino, Mattia Zulianello (UniTS)

The offer of degree programmes at the University of Trieste is about to be enriched. Starting from the 2024-2025 academic year, two new master's degrees will be opened, characterised by a markedly international and professionalising perspective, entirely in English: Engineering for the energy transition and European Policies for digital, ecological and social transitions, both aimed at training tomorrow's professionals in the field of digital, ecological, social and energy transition.

‘Both master's degrees deal with transition processes for which new models and professions need to be developed,’ explains Rector Roberto Di Lenarda. ‘They are also multidisciplinary, because the ecological, energy and digital transition also requires legal and political preparation. They train professional figures with innovative specialisations in demand in the world of work and are complementary, focusing respectively on the energy transition and its integrated governance at EU level.’

Engineering for energy

An international novelty in the form of an interclass course with two curriculums: Sustainable: building design and technology and Sustainable industrial systems, it intends to offer advanced preparation in the field of energy transition in both the building and industrial fields.

Students will acquire design skills that are economically, environmentally and socially sustainable and will know how to choose the most suitable technologies, materials, sources and energy vectors. They will be able to integrate building and energy systems with electricity grids, storage systems and sustainable mobility.

The fields in which the new figure will be able to move are diverse: freelance professionals and design offices operating in the fields of construction, thermal engineering, energy efficiency, production systems and use of energy carriers and renewable energy sources, companies and private public bodies in the process of adapting building systems and plants, industries for the production and management of energy components, plants and systems, industries operating in the production of building envelopes, companies that design, install and manage systems using energy carriers in the industrial, commercial and residential sectors, companies that provide services in the energy field, companies and public or private bodies that are obliged to appoint an energy manager and research bodies that develop projects related to energy transition.

Energy storage devices represent one of the enabling technologies for the transition to renewable energy sources. ELISA, an ad-hoc laboratory serving a multidisciplinary group of engineers, chemists, computer scientists, economists and social scientists, also enriches the Engineering for the energy transition degree course. ELISA complements two existing laboratories at the University of Trieste, dedicated to ‘Photovoltaics’ and ‘Smart Grid and Electric Mobility’, strategically increasing the university's ability to position itself among the most active research institutions in the field of renewable energy sources and sustainable mobility. ELISA has innovative instrumentation and offers platforms for rapid prototyping and hardware-in-the-loop (HIL) simulations. 

To access the Engineering for the energy transition course at the Department of Engineering and Architecture, students must hold one of the following qualifications: a three-year degree in the industrial or civil and environmental engineering classes; alternatively, they must have gained at least 18 credits (CFU) in the mathematics area, 9 credits in the physics area, 6 credits in the chemistry area, 6 credits in the electrical area, 6 credits in the energy area, 6 credits in the civil area or in architecture - 15 if the student intends to enrol in the Sustainable building design and technology curriculum. The student must also show a graduation mark of 95/110 or higher, otherwise they will have to undergo a cognitive interview. The course also requires knowledge of the English language at a level of at least B2 in the Common European Framework of Reference.

European Policies for digital, ecological and social transitions

Running from next September, the course aims to provide future generations with a multidisciplinary background in the governance of digital, ecological and social transitions.

Students, future civil servants in public administrations, project managers and consultants, will acquire advanced knowledge and skills in analysis, management and evaluation of European policies, programmes and projects, together with in-depth thematic knowledge on political, social and legal tools and mechanisms to govern, in an integrated way, aspects related to environmental sustainability, digital impacts, social cohesion (e.g. comparative law of the environment and digital technologies, analysis of open data and big data, participatory design techniques for sustainable and inclusive innovation). This combination of skills will make graduates of the course capable of using the tools and resources of the European Union in the most effective way to govern digital, ecological and social transitions.

There are also specific entry requirements for the course in European Policies for digital, ecological and social transitions at the Department of Political and Social Sciences. Students must hold one of the following degrees: a bachelor's degree in the classes of Political Science and International Relations, Administrative and Organisational Sciences, Economics, Social Sciences for Cooperation, Development and Peace; alternatively, they must have completed a total of 24 credits in Law, Economics and Statistics (at least 6 credits of the total 24), Political Science and Sociology. The course also requires knowledge of the English language at a level of at least B2 in the Common European Framework of Reference.