In Italy

The coloured circles represent the total number of activities (project, products and services, outreach, collaborations) that we have in the corresponding geographical zone

Map data: © OpenStreetMap contributors

How much Mar Piccolo peculiarities are due to groundwater outflow

5 concettualizzazione-evidenza- The Mar Piccolo basin is an internal sea basin located along the Ionian coast (Southern Italy), and it is surrounded primarily by fractured carbonate karstic environment. In primarily karstic environments, infiltration is greater than runoff; in the karstic coastal Apulian aquifers, the groundwater discharge to the sea is more than two-fold greater than the surface discharge, notwithstanding the high discharges by wells. In such ...

Chronological database of sinkholes in Italy

focus-sinkholes-evidenza Sinkholes occurrence is related to the presence of an underground cavity, from which instability starts and propagate upwards until causing the collapse of the surface soil layer. The cavity may have a natural or artificial origin. Natural caves are due to presence of soluble rocks, and are typical of karst settings, where most of the sinkholes occur for dissolution processes. Man has excavated Anthropogenic cavities, for different purposes and ...

Metodologie integrate multi-scala per la zonazione della pericolosità da frana sismoindotta in Italia

project-frasi-2020-evidenza La ricerca ha l’obiettivo di definire un quadro metodologico univoco e coerente per la valutazione e la zonazione della pericolosità da frane sismo-indotte, a differenti scale geografiche, temporali e organizzative. Per raggiungere l’obiettivo, il progetto opera alla scala temporale del pre-evento, tipica della pianificazione territoriale e della difesa del suolo e misurabile in anni e decenni, e alla scala del tempo reale di protezione ...

Active alluvial fans in Calabria, Southern Italy

Focus-Alluvial-Fan-evidenza Alluvial fans are known to be areas of high geomorphic activity, where debris flows and flash floods caused by intense and prolonged rainfall are a major hazard. In Calabria, southern Italy, alluvial fans are numerous. The exact age of the alluvial fans is seldom known, but most of the fans in Calabria are considered recent in age (Holocene). Due to the significant increase in urbanization in the last two centuries, many alluvial fans are ...

Automated Inclinometer System (AIS) for deep-seated ground deformation measurements

IMG1-AIS-Focus-01-31lug2015-evidenza Our AIS (Automated Inclinometer System) allows for fully automatic inclinometer measurements in standard boreholes. The deep measurements have multiple applications, including (i) evaluating the rate of deep-seated ground deformation in landslide areas, (ii) evaluating the volume of deep-seated landslides, and (ii) assessing landslide hazards. The AIS is composed of an electronic control manager, an inclinometer probe (with traditional ...

Debris-flow monitoring in the Alps

monitoraggio_debris_flow-evidenza Not all that flows in creeks is water. Debris flows i.e., surges in which solid particles move together with little water, may occur in steep mountain streams, mainly as a consequence of intense rainfall. Debris flows have a high kinetic energy, and may cause major damage if they encroach buildings, roads and bridges. They are also a primary cause of landslide casualties. The video below shows an example of debris flows. The low ...

MUltiHAzard framework for water related risks management

MUHA_poster_IT The MUHA project is building upon the idea to address disaster management cycle consisting of preparedness-response-mitigation-rebuild components in the ADRION countries. It will connect the observed and modelled hazards and risks related to the integrated water cycle, by effectively join them with the existing and improved coping capacity developed by national, bilateral and EU Civil Protection ...

Forecasting rainfall-induced landslides

focus-sake-evidenza We developed GASAKe, Genetic Algorithm-based Self-Adaptive Kernel, a new model to predict the time of occurrence of rainfall induced landslides. GASAKe predicts the time of occurrence of single landslides or groups of similar landslides, both shallow and deep-seated, using a threshold than when exceeded determines the initiation of the landslides. The triggering threshold is defined using historical information on rainfall and ...

Earthquake-induced landslides

focus-frane-sismoindotte-wasowski-evidenza Landslides and earthquakes are important geological hazards in Italy, where mountains and hills dominate a landscape characterized by the presence of weak geological materials. The geological and morphological settings result in high susceptibility to landslides under seismic conditions. Italy is also one of the most active tectonic regions in Europe; and seismic shaking is known to have caused landslides in Italy. Numerous historical ...

Where we should not expect landslides?

nonsusc_valcmonica_20150726_3D_IN_EVIDENZA-3 Landslide susceptibility is the propensity of a territory to generate landslides. Many methods are available to determine landslide susceptibility, whereas only a few attempts were made to outline areas not likely to generate landslides i.e., non-susceptible landslide areas. This is surprising, because for planning purposes it is just as important (if not more important) to know where landslides are not expected than to know where landslides ...

The strong retreat of the Italian glaciers

focus-geoclimalp-immagine-evidenza Between the late 19th and early 21st century, in the Alps the average air temperature has increased by about 2 °C, more than twice the increase in temperature in the northern hemisphere, of 0.8 °C. In the same period, precipitation showed a tendency towards an increase in the northern part of the Alps, and a tendency towards a decrease in the southern sector of the Alps. Since the end of the Little Ice Age (about 1850), glaciers in the ...

ALMOND-F, an ALarm and MONitoring system for Debris-Flows

The ALMOND-F equipment installed on the left bank of the Gadria torrent. The structure also includes a raingauge, a solar panel and the box containing the data logger ALMOND-F is an innovative unit for the microseismic detection of debris flows using a network of geophones. The microseismic detection of debris flows is more complex than other types of monitoring. Use of the geophones requires: (1) the selection of the level of amplification of the signal, which depends on the distance from the stream; (2) the selection of the sampling frequency of the seismic signal, which must be sufficiently high; (3) ...

POLARIS: POpuLutAtion at RIsk of geo-hydrological events in Italy

focus-polaris-evidenza Despite the large number and frequency of landslides and floods that affect our territories, and the information on landslides and floods available also online, the subject of geo-hydrological hazards remains poorly known to the Italian citizens. The lack of understanding reflects in the limited perception of the population on the geo-hydrological risks in Italy. One reason for the lack of understanding is the way in which the subject of ...

Fiber optic sensors engineering for the monitoring of structural reinforcements on unstable slopes

project-INMOSTRA-AncoraggioStrumentato-evidenza Geo-Hydrological risks are one of the main sources of economic losses for our country causing a huge number of victims and damages. From 1966 to 2015, landslides and floods caused 1948 casualties, 3524 injured and more than 412,000 displaced people. The Venetian mountain has always been subject to major landslides and, almost every year, new emergencies occur with the intensification of the autumn and spring rains, which are increasing due to ...

Droughts, desertification and climate change in Calabria, Southern Italy

Focus-Drought-evidenza Using long-term rainfall records obtained by the rain gauge network of the former Italian Hydrographic Service, in cooperation with colleagues in other CNR Institutes (ISAC and ISAFOM), we have studied the changes in the rainfall regimes in Calabria, Southern Italy. Applying appropriate statistical methods, we checked the completeness of the historical records, verifying consistency and missing values in the records. We used the obtained ...

Detecting rainfall from the bottom up

sm2rain-evidenza-1 SM2RAIN is an innovative system for the estimation of the rainfall, based on measurements of the soil water content. SM2RAIN considers the soil as a natural rain gauge, and by measuring temporal variations of the soil water content, it estimates the rainfall falling on the soil, adopting a “bottom up” approach. Technically, SM2RAIN relies on the inversion of the soil water balance equation that computes the repartition of rainfall in ...

Landslide susceptibility models and maps

LAMPRE leaflet Landslide susceptibility is the likelihood of a landslide occurring in an area, given the local terrain conditions. It is the degree to which an area can be affected by future landslides i.e., an estimate of “where” landslides are more likely to occur. Landslide susceptibility does not consider the temporal occurrence or the magnitude of the expected landslides. In mathematical language, landslide susceptibility can be expressed as the ...

Migliorare l’attenzione del pubblico per una più efficace comunicazione del rischio

focus-migliorare-l-attenzione-del-pubblico La sperimentazione ad ampio raggio condotta negli ultimi anni per testare sul campo la funzionalità e l’efficacia della procedura semplificata per la rielaborazione dei ricordi traumatici (RINOEL) ha consentito di evidenziare con sempre maggior chiarezza gli effetti esercitati da tali ricordi sull’attenzione di una persona. La capacità di concentrazione di un individuo, e dunque la sua abilità di focalizzare l’attenzione, risente ...

Which characteristics should optical satellite images have to detect and map landslides? It depends …

focus-criteri-immagini-Copetrina-20190812- Landslides leave discernible signs on the land surface, most of which can be captured in remote sensing images. On the images the signs appear as modification of the photographic characteristics as tone, colour, mottling and texture, or/and as modification of morphological characteristics including shape, curvature, convexity and concavity. These signs are the landslide signature. Trained geomorphologists analyse remote sensing images and map ...

Effects of climate change on landslides

focus-landslides-in-a-changing-climate-evidenza Worldwide, landslides pose a serious threat to the population, causing fatalities, widespread damages, and significant economic losses. Different phenomena influence the stability of slopes and can cause landslides, among which the main factor is rainfall. Rainfall is strongly controlled and influenced by climate and its variations. Therefore, it is to be expected that climate changes influence slope stability at different temporal and ...

Remotely Piloted Aircraft Systems for emergency response

focus-RPASsCrolli-DEMs-evidenza The use of remotely piloted aircraft systems (RPASs) in geosciences is often aimed at the acquisition of an image sequence to produce digital models and orthophotographs of the topographic surface. Such photogrammetric technique can be applied for rockfall hazard and risk assessment. To study rockfalls, an approach consists in the application of numerical models for the computation of rockfall trajectories. Data required for such simulations ...

River discharge estimation from satellite

focus-rs4q-evidenza- River discharge is defined as the amount of water flowing through a river over a specified period of time. Its estimate is crucial for all the operations of hydraulic structures design, the territorial planning and the flood risk assessment and management. River discharge at a specific river cross-section is not a direct measurement, but it is calculated by measuring other hydraulic quantities such as the flow velocity and the water depth, i.e. ...

The improvement of the expressive and learning abilities of the adult

focus-miglioramento-capacità-espressive-apprendimento-evidenza The researches and the experimentations carried out, in the learning field, by the IRPI Institute during the last years, started out initially in the field of geoethics, have allowed to set up principles and didactic tools that offer today practical and usable tools to significantly improve, in a relatively short period of time, the expressive, learning and assimilation capacities of students and adults. The researches have been originally ...

What’s underneath?

focus-cosa-c-e-sotto-evidenza- When soil behaviour is studied, whether landslide soils are concern, levee materials or foundations, the problem regarding how much and how reliable information about the soil properties we have available has to be addressed. Understanding “what’s beneath” the visible surface is fundamental, yet complicated. Drillings are performed to analyse the stratigraphy of soils (the order and the thickness of the different soil levels) and ...

Accordo di collaborazione

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Accordo quadro di collaborazione

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Accordo quadro di collaborazione

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Damaging geo-hydrological events in Calabria from 1990 to 1999

focus-calabria-2-evidenza We published a book entitled “Eventi alluvionali in Calabria nel periodo 1990-1999” (Alluvial events in Calabria from 1990 to 1999) Link to the Book»  The volume is the result of a study that lasted more than a year, and was part of long-lasting research effort to investigate historical landslide and flood events in Calabria, which started in the ‘70s of last century. To search the information, we went to the Public Provincial ...

Historical landslides and floods in Calabria

focus-petrucci-evidenza-1 Landslides and floods tend to hit places that by their nature and geographic location are more likely than others to be damaged. Knowing the location of these places, and how they have been affected in the past by landslides and floods, allows to draw damage scenarios for possible future events. For years, we have studied historical landslide and flood events in Calabria. Our investigations have allowed us to reconstruct a unique historical ...

Earth observation and climate change

project-OT4CLIMA-evidenza The OT4CLIMA project moves from the awareness that the impacts of climate change on the environment need to be better observed, understood, and modelled, especially at the local and regional scale, in order to put in place appropriate and effective risk mitigation ...

IntEractions between hydrodyNamics and bioTic communities in fluvial Ecosystems: advancement in the knowledge and undeRstanding of PRocesses and ecosystem sustainability by the development of novel technologieS with fIeld monitoriNg and laboratory testinG

project-enterprising-evidenza- The development of an innovative system for monitoring river flows during extreme events and the impact of hydrodynamic pressures on ecosystems are two important challenges identified by the World Meteorological Organization for flood event control and by the European Commission for the European Biodiversity Strategy for the protection of ecosystems and ...

Valutazione del rischio idraulico finalizzata alla individuazione di interventi di mitigazione per la ricostruzione post-sisma

project-rima-evidenza The seismic events that have affected central Italy since 24 August 2016 have caused extensive damage in the municipalities of Castelsantagelo sul Nera, Ussita and Visso (Marche Region). In order to proceed with the reconstruction, it is necessary to carry out interventions to reduce the hydraulic risk in urban ...

Progetto ADAPT

project-ADAPT-evidenza The ADAPT project, co-funded by the Interreg Italy-France Maritime Program 2014-2020, aims to adapt the Italian and French cities of the Upper Tyrrhenian to the consequences of climate change, with particular reference to the urban flash floods caused by intense meteorological ...

Typify geo-hydrological events

project-Tipizza-evidenza A Geo-hydrological event (EDId) (landslides, mass movements, floods, etc.) can result in a high social and economic impact, especially if it is generated by multiple simultaneous phenomena, when it is able to produce social hardships and economic damage characterized by important and lasting effects. The identification of the typical elements of the phenomena that can contribute to an EDId (typify) is essential to adequately define the risk ...

Risk Management System (RMS)

project-RMS_02Filiera-Cartellone-20181108-evidenza The management of emergencies, in particular those determined by natural events, is complex and must be able to use all the available cognitive elements. During emergencies, it is possible to acquire useful data regarding the processes that determine the same emergencies. These data can contribute to significantly improve planning and design of prevention ...

Monitoring and landslides risk in the Maierato area

project-MaieMON-Fig01-20181108-evidenza The Maierato landslide (Vibo Valentia Province) is a complex movement, which involved a significant thickness of geomaterials (rocks and soils) and rapidly flowed away for one kilometre. Owing that, the surrounding zone is interested by the same geological settings that predisposed the Maierato landslide, it is useful to identify any elements indicative of the presence of instabilities that can be triggered and evolved as the Maierato ...

Railways Meteo Security System

project-RAMSES-evidenza In recent years, following short and intense meteoric events, along the railway line of the Department of Reggio Calabria, there have been a series of interruptions in correspondence of basins below 3-4 km2. Based on the current procedures for risk mitigation in RFI, in the event of a "red alert" issued by the Civil Protection, RFI management locate along the railway line personal in correspondence of the area in question. This procedure is ...

Studio e monitoraggio dei processi idrologici

Scheme of the HYDROMON project. L'IRPI è da molti anni impegnato nel monitoraggio di variabili idrologiche (umidità del suolo, pioggia, portata e velocità dei corsi d'acqua) che è risultato fondamentale per la rappresentazione del processo di formazione del deflusso e quindi per lo studio delle piene e delle ...

ARchivio TEMatico Immagini Aerofotografiche Di Eventi

project-ARTEMIDE-evidenza-2 The IRPI Aerialphotografical archive consists of about 170000 aerial photographs of Northern Italy (1954-2005) useful for a stereoscopic vision. It also includes military flights (Royal Air Force) carried out during the Second World War. For some areas there are also rare aerial shots of the years 20, 30 and 40, often in diachronic form (5-10 years). The documentation refers to geo-hydrological events occurring on large areas and characterized ...

Preventive evaluation of land instability hazards

project-vapit-evidenza The urbanisation of seismically active areas, coupled with the ongoing change in climate patterns, require a shift in the approaches to land/infrastructure instability hazard assessment and risk reduction. This is particularly relevant in seismically active regions where the recurrent damage from landsliding, subsidence and ground deformations can be widespread. Geotechnical investigations and in situ monitoring of land prone to instability are ...

From population risk perception to social vulnerability in coastal areas subject to climate change: a proposal for risk management strategies in two Mediterranean regions

project-bilaterale-calabria-malta-evidenza Coastal areas are particularly sensitive to climate change. Because these areas have become particularly susceptible to extreme physical phenomena because of a significant increase in human pressure, climate change will cause heightened exposure and vulnerability of the population. The Authorities ought to make strong efforts to: i) take the necessary measures and actions to reduce the negative impacts of the natural phenomena on the coastal ...

Role of climate change in the morphogenesis of glacial-periglacial environments and analysis of associated risks

project-ruolo-cc-evidenza-2 Climate change in the Greater Alpine Region is seriously affecting glacial and periglacial areas, especially for the presence of snow, glaciers and permafrost (cryosphere), with relevant consequences on slope stability. Cryosphere degradation, changes of the precipitation and temperature patterns and of the hydrological regimes, are some of the main terrestrial indicators of climatic change. Moreover, the increasing number of tourists and human ...

SARF Liguria

project-sarf-evidenza Since 2013, CNR IRPI went in with the collection of information on rainfall events that have resulted in landslides in the Liguria region. Rainfall thresholds can be used in early warning systems for the prediction of the occurrence of rainfall-induced landslides. To respond to a request of the Italian national Department for Civil Protection (DPC), CNR IRPI designed and developed SANF, an Italian acronym for National Early Warning System for ...

Sentinels for the Territory

project-sentinelle-evidenza The knowledge of the geo-hydrological hazard of a territory and of the risk conditions for people, are essential for the implementation of civil protection activities. The monitoring activity by personnel, voluntary or not, is a strategic resource for all phases of civil ...

Hydrological monitoring and prediction of shallow landslides through remote sensing observations

project-LANDHYDRO-evidenza Rainfall-induced shallow landslides and floods are the most common and dangerous natural hazards, mainly due to their high temporal frequency, which causes fatalities and high economic damage worldwide. Climate changes will exacerbate this critical framework since an increase in extreme weather events is ...

Landslide Smart Network

project-lasmon-evidenza Among all types of landslide phenomena present in Alpine environment, the rockfalls are certainly the most impacting, because they also are extremely widespread. Rockfall are very difficult to monitor and they are often managed exclusively through the execution of active or passive works aimed at risk mitigation. Due to the rockfalls impulsive behavior, it is a difficult task to locate them a priori. The problem of rockfalls can be approached ...

Landslide monitoring Innovative methods and instruments

project-diati-evidenza The development of new systems for monitoring of landslides is often the synthesis of geomatics and applied geology. In particular, the development of innovative low-cost systems must have a strong geomatics and technological component supported by the definition of required elements done by end users (engineering geologists). The development of low-cost monitoring systems can represent a strategic choice, above all, to guarantee an increasing ...

Regenarating ECOsystems with Nature-based solutions for hydro-meteorological risk rEduCTion

project-Reconect-evidenza RECONECT is a Horizon 2020 project that aims to enhance the European reference framework on Nature Based Solutions (NBS) for hydro-meteorological risk reduction by demonstrating, referencing, upscaling and exploiting large-scale NBS in rural and natural areas. The Pilot site is the Portofino Natural Regional Park (Ligurian Apennines), 25 km E of Genoa. The park extends along both sides of the Promontory of Portofino, facing Tigullio and ...

Cartografia delle frane nell’area dell’invaso di Casanuova (PG)

project-l-eaut-area-evidenza The reservoir of Casanuova on the Chiascio river, Central Umbria, occupies an area affected by numerous landslides, already identified in the regional cartographies. However, the potential interaction between the evolution of landslides and the reservoir is not evaluable because the available landslide inventories are not updated and do not contain information on the morphological evolution over time of the slopes that drain into the reservoir. ...

Towards geohazards resilient infrastructure under changing climates

project-hercules-evidenza A trend of increasingly frequent intense rainfalls and changing rainfall patterns is causing a relevant number of landslides and floods affecting urban areas and engineering infrastructures such as roads, railways. Recently Transport networks across Europe experienced several failures the reasons of which are still poorly understood.. To improve the current situation, a step change in the way we design reliable and effective defence structures ...