SAN JORGE UNIVERSITY: Villanueva de Gállego University Campus.
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General data |
Introductory Presentation
It is a pleasure to present the environmental statement for the 2023-24 academic year, which presents the commitment of San Jorge University to the environment and sustainable development.
This year, in terms of the fight against climate change, the significant reduction of our carbon emissions (46.47% of the average emission intensity in the three-year period 2020- 2022 compared to the three-year period 2019-2021, for scope 1 + 2) and the offset of 5.73% of CO2 emissions in a reforestation project stand out, thus achieving for the second time the "Calculate, Reduce and Offset" seal of the Ministry for Ecological Transition and the Demographic Challenge.
Continuing with the commitment against climate change and advancing in the energy transition, 82.70% of all energy consumed on the university campus is of renewable origin. In addition, the total energy consumption per person stands at 1.59 MWh, being the lowest value in the data series.
The University continues to favor the implementation of circular economy and sustainable mobility through different projects carried out by several research groups that collaborate with Aragonese companies and institutions.
The environmental statement of San Jorge University communicates all these new developments and provides our stakeholders with transparent, rigorous and complete information on the impact of our activity on the environment, as well as the progress made to improve sustainability.
Silvia Carrascal Domínguez.
Rector of San Jorge University
Agenda 2030. Related Sustainable Development Goals
This Environmental Statement includes at the end a specific section with information on the 2030 Agenda.
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23-24 |
Centre/s
1
Workers
Surface
90.342 m2
Activity in
Persons
1805,6
Unit Ref: Teachers, researchers and students.
Our organisation presents this validated Environmental Statement as part of our commitment to transparency and environmental improvement of our activities, operations and facilities.
LOCATION- MAIN CENTER
This Digital Environmental Declaration is a good European practice within the framework of the INERREG-EUROPE Program.
Environmental assessment and performance |
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Key metrics |
◉ Global indicators 23-24
Includes the sum of all the organisation's sites under the EMAS Register.
ENERGY CONSUMPTION

2.879,69 MWh
- Renewable consumption 74.8
- Renewable generation 7 .90
WATER CONSUMPTION

305.533,83 m3
- Supply network 1.83
Origin Well | Network
TOTAL DISCHARGES

278.245,29 m3
- Public waterway 98 (air-conditioning) % Sanitation system 2 (sanitary)
- Sanitation system 2 (sanitary)
CO2 EMISSIONS

217,09 Tn
- Indirect 0 % Indirect
- Direct 100
WASTE

58,02 Tn
• Hazardous 5.86%
• Recovery 96.54%
Unit values on production/performance
1,59 MWh/People
169,21 m3/Persons
154,10 m3/Persons
0,12 Tn/People
0,032 Tn/People
Unit Ref: Persons at Teachers, researchers and students.
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Dimension of the activity |
Evolution of production activity
Note: The units shown in the chart are those specified in the "Units" column of the table below. You can filter by product or service to Show desired chart.
Activity and occupation
To establish the number of people at the University to serve as the denominator in the indicators (figure B), the total number of full-time equivalents (FTE) is used. The formula used for its calculation is as follows: No. of persons (FTE) = (No. PDI FTE x 1.0) + (No. PTG FTE x 1.0) + (No. undergraduate students x 0.45) + (No. master's degree students x 0.25) + (No. doctoral students x 0.05) + (No. own degree students x 0.15).
PDI EJC= Number of total teaching and research personnel (PDI) in official undergraduate and master's degrees equivalent to full-time equivalent.
PTG EJC= Number of total technical and management personnel (PTG) equivalent to full-time.
Activities and buildings
The Rector's building located in the center of the campus houses the offices of the members of the Rector's Council and the various management departments of the University, as well as the chapel, the main lecture hall and a cafeteria.
The School of Communication and Social Sciences is located in the Jalón Ángel building on the university campus. The Faculty houses a live radio recording studio and a television set, nine video editing booths and three radio recording studios as valuable resources for the professional preparation of students, as well as classrooms and workshops with didactic resources for the teaching of the degrees taught in this Faculty.
The Faculty of Health Sciences has three buildings and an interior plaza. The first building houses four laboratories dedicated to teaching and research, equipped with state-of-the-art technology that promote eminently practical training and create a real learning environment for students.
In the second building there is an Aula Magna for more than 260 people with a control booth and a translation booth. Moreover, this building has classrooms, offices and workshops dedicated to the studies taught in the field of Health.
The third and last building has an Advanced Biomechanics center, a Clinical Simulation center, classrooms, workshops and stretcher rooms for the practice of physical therapists.
In the 2016-2017 academic year, the Student Building was inaugurated, a space dedicated to students and their life within the university. A meeting point for students, where they can develop academic and extracurricular activities. In addition, all the services available to San Jorge University students have been relocated to this building.
The second floor of the Student Building includes the university library, a space for intellectual activity and documentation. This space has been conceived as a building highly committed to sustainability since its design phase, incorporating technologies that make the most of natural resources and existing facilities, as well as an optimal use of energy. During the 2020-21 academic year, the Students building, characterized by its high energy efficiency, was expanded. The building, which has three floors and a basement, houses the teaching of the degrees of the School of Architecture and Technology, as well as the theoretical sessions of several degrees of the Faculty of Health Sciences. In addition, it also houses the Digital Fabrication Workshop equipped with 3D printers and the Inycom Virtual Reality and Augmented Reality Laboratory.
In the 2021-22 academic year, this building, in which the teaching of different degrees of the University is taught, was put into operation.
In October 2021, the new headquarters of the San Valero Group, located in the center of Zaragoza, was inaugurated. The building also houses part of the USJ's academic offerings, as several master's degrees and its own degrees are taught there. This building is not included in the scope of the EMAS registration. It is planned to include this building within the EMAS scope when the registration is renewed (April 2025).
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Energy use and management |
Environmental management and control
Power consumption:
Electricity consumption data are obtained from the supplier's invoices and from monitoring the consumption of renewable energy (self-consumption) produced by the photovoltaic panels located on the roofs of the Faculty of Communication and Social Sciences and the Student Building.
The University has solar panels for heating sanitary water in the Faculty of Health Sciences building that are no longer in use.
Natural gas consumption:
Natural gas is used for the heating system of the Faculty of Health Sciences, the rest of the buildings (Rectorate, Faculty of Communication and Social Sciences, Students building and building 7) use a geothermal-based air conditioning system. The natural gas consumption data are obtained directly from the supplier's invoices.
Natural gas consumption has decreased 36.9% with respect to the previous year, being the lowest value in the series. The weather conditions of this year, with a very mild winter, have been a determining factor in this reduction.
Gasoil consumption:
The University has three emergency electric generators that are fueled by diesel. They are periodically tested to ensure their correct operation. During the period under study, they have only been used for test starts, so consumption is low.
Energy production:
Since March 2022, the photovoltaic panels installed on the roofs of the Faculty of Communication and Social Sciences and the Student Building have been generating electricity.
The consumption of renewable energy, considering only the energy generated by the University's photovoltaic panels, represents 7.90% of the total energy consumed during the 2023-24 academic year.
Finally, it should be noted that 74.8% of all the energy consumed at the University has a guarantee of renewable origin (Guarantee of Renewable Origin Certificate from the supplier) but has not been considered in the calculations of renewable energy consumption.
Evolution of specific metrics and ratios
Units of energy consumption in MWh and their ratios associated with the activity.
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Renewable energies |
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Water use and management |
Environmental management and control
Total water consumption during the 2023-24 academic year has increased significantly, with an increase of 25.13%, due to the general increase in water use. Regarding irrigation water, data has only been obtained from February to August 2024 due to a meter failure. Consumption during this period has increased due to problems with the water pump, so it is advisable to continue controlling this aspect through greater control of incidents and efficient use of irrigation to reduce water consumption.
Evolution of specific metrics and ratios
Note:
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Waste water discharge management |
Environmental management and control
The frequency of measurement of the parameters is fortnightly and the results obtained are sent monthly to the Ebro River Basin Authority within 30 calendar days of the expired month. The analytical results of the parameters pH, electrical conductivity, redox potential, dissolved oxygen, calcium, magnesium, sodium, potassium, chlorine, sulfates, carbonates, bicarbonates, total suspended solids, organic matter (COD) and silica in catchment and discharge, carried out by a Collaborating Entity with the Administration, are submitted every six months. The authorization does not establish limit values for these parameters.
Public watercourse receiving the discharge: Gállego river
Evolution of specific metrics and ratios
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Atmospheric emissions |
Environmental management and control
Generated by mobility: The geographical location of the San Jorge University campus, in the municipality of Villanueva de Gállego, is a determining factor in the daily mobility of the university community, which resides mainly in the city of Zaragoza. In order to promote sustainable mobility, the University has a collective transportation service that covers the main needs of students to access the campus. This service is organized in three routes through different areas of the city of Zaragoza and a circular service. There is also a route that links the campus with the municipality of Huesca. During the 2023-24 academic year, the use of public transportation by the university community has increased. Carbon Footprint The Carbon Footprint (CF) is an "indicator of the total Greenhouse Gases (GHG) emitted by direct or indirect effect of an individual, organization, event or product" (UK Carbon Trust 2008). The objective that San Jorge University seeks with the calculation of the carbon footprint is to know the overall CO2 emissions and identify those emission sources with a greater potential for reduction in order to establish specific improvement actions aimed at reducing the carbon footprint. Following the publication of Royal Decree 163/2014, of March 14, creating the registry of carbon footprint, offsetting and carbon dioxide absorption projects, the Ministry for Ecological Transition and the Demographic Challenge has developed the tool "Carbon footprint of an organization. Scope 1+2" to facilitate the calculation for organizations. That is why the University, since 2012 calculates its carbon footprint with this tool, with the aim of making its registration in the Ministry's registry. In 2015 and 2019, the "Calculo y Reduzco" seal was achieved. In the year 2022, a reduction of 46.47% was achieved in the average emission intensity in the three-year period 2010-2022 with respect to the three-year period 2019-2021, for scope 1+2. In addition, 10 tons of CO2 eq were offset in the reforestation project in MUP No. 60 "Valle de Iruelas". T.M. El Barraco (Ávila), which corresponds to 5.73% of the carbon footprint for the year 2022. In this way, the "Calculo, Reduzco y Compenso" (Calculate, Reduce and Compensate) seal was once again achieved. Carbon footprint calculation seals. The Carbon Footprint of the university campus has been calculated. The Santa Cruz square building is not included in the scope of the Carbon Footprint. The tool "Carbon Footprint of an organization, Scope 1+2" version 28, of the Ministry for Ecological Transition and the Demographic Challenge has been used. The results obtained for the Carbon Footprint indicator for the year 2023, which include direct emissions (scope 1) and indirect emissions (scope 2) at the USJ university campus, are as follows.
CO2emissions
GHG emissions certifications andCO2 registries
Following the publication of Royal Decree 163/2014, of March 14, creating the registry of carbon footprint, offsetting and carbon dioxide absorption projects, the Ministry for Ecological Transition and the Demographic Challenge has developed the tool "Carbon footprint of an organization. Scope 1+2" to facilitate the calculation for organizations. That is why the University, since 2012 calculates its carbon footprint with this tool, with the aim of making its registration in the Ministry's registry. In 2015 and 2019, the "Calculo y Reduzco" seal was achieved. In 2020, the average reduction of emission intensity in the three-year period 2018-2020 with respect to the three-year period 2017-2019 was achieved by 28.08%, for scope 1 + 2. In addition, the offset of 10 tons of CO2, corresponding to 4.69% of the carbon footprint in 2020, was carried out. In this way, the "Calculate, Reduce and Offset" seal was achieved for the first time. CERTIFICATIONS AND REGISTRATIONS: MITECO 2022-3fe68d0d0d
Other emissions:
The carbon footprint for the year 2023 has decreased significantly compared to the previous year because of emissions from refrigerant gas emissions in the air-conditioning and refrigeration systems. air conditioning and refrigeration systems.
Total air emissions of SO2, NOx and PM10 generated by combustion processes.
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Waste management |
Environmental management and control
During the 2023–24 academic year, a total of 3.22 tons of Hazardous waste was generated, slightly more than in the previous academic year. The treatment operations for 37.50% of the Hazardous waste Hazardous Recovery operations Recovery R0406, R1301, R1302, and R1303). The remaining 62.50% underwent disposal operations (D0903, D0904, D1301, D1501, and D1502).
The breakdown of Hazardous waste Hazardous that non-halogenated organic liquid waste was the most common (18.38%), followed by contaminated absorbents (18.18%) and bio-medical waste (18.07%), managed separately as acidic, neutral, and basic inorganic liquids (14.44%).
Evolution of specific metrics and ratios
List of waste
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Management of raw materials and resources |
Environmental management and control
Consumption of laboratory chemicals
University laboratories are characterized by a large number of chemical products, although small quantities of each are used throughout the academic year. For this reason, the data are shown aggregated by typology (solid or liquid). In the case of liquids, the liter unit is used, since it groups together different products, each with a different density. The consumption of laboratory products has been increasing over the years due to an increase in the number of undergraduate, master's and doctoral students using these facilities.
Consumption of office supplies
Both paper consumption and toner consumption have decreased with respect to previous years. These aspects will continue to be monitored in order to continue promoting savings in raw materials.
Consumption of phytosanitary products
Since the 2015-16 academic year, the University has been managing the green areas of the university campus. Phytosanitary products are used for their proper maintenance.
Evolution of specific metrics and ratios
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Other indicators of environmental interest |
Biodiversity indicators
Biodiversity
The total area occupied by the San Jorge University is 90,342 m2 and the sealed area amounts to 17,425.69 m2. During the 2023-24 academic year, there have been no changes in this aspect.
Impact analysis and improvement planning |
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Environmental aspects and impacts |
Description of the most important and significant environmental aspects
Once the environmental aspects have been identified and quantified, they are evaluated using the following criteria:
- Severity (Gr): degree of danger/incidence.
- Magnitude (Mg): quantification of the aspect.
- Frequency (Fr): probability of occurrence of that situation.
The significance of the direct and indirect aspects in normal situation is calculated according to the following expression:
- Normal situation = 3 Mg + 2 Gr
- Emergency situation = 3 Gr + 2 Fr
Once calculated, those with a value higher than 17 are considered significant. The following is a description of the direct, indirect and emergency environmental aspects identified at the Universidad San Jorge and the resulting environmental impacts.
Significant environmental aspects
In September 2024, a new evaluation of environmental aspects was carried out, which has been taken into account in the preparation of the environmental management program for the 2024-25 academic year.
Those that reached a value equal to or higher than 17 in the evaluation are considered significant.
Description of significant environmental aspects
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Environmental improvement planning |
Environmental improvement planning
The following are the planned improvement objectives (2020 - 2025)
Environmental investment
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Legal compliance analysis |
List of permits, authorizations and declarations in force
Applicable legislation, authorizations and permits:
Groundwater
Royal Decree 1514/2009, of October 2, 2009, regulating the protection of groundwater against pollution and deterioration.
- Resolution. Authorization for the exploitation of public waters derived from three wells located in the El Olivar area. 10/06/2024.
- Resolution of change of ownership of a groundwater exploitation registered in section A of the water registry to the City Council of Villanueva de Gállego. 13/04/2018.
- Authorization to discharge water from the air conditioning installations of the San Jorge University. 23/05/2019.
Wastewater discharge
Decree 38/2004, of February 24, 2004, of the Government of Aragon, approving the regulation of wastewater to municipal sewage networks.
- Authorization to discharge sanitary water from Villanueva City Hall. 6/10/2011.
- Authorization to discharge sanitary water from the Estudiantes building. 23/10/2017.
Energy
Royal Decree 235/2013 of April 5, which approves the basic procedure for the certification of the energy efficiency of buildings.
Royal Decree 244/2019 of April 5 regulating the administrative, technical and economic conditions for the self-consumption of electricity.
- Resolution of July 6, 2017 of the Directorate General of Energy and Mines, whereby the certificate with file number 66490 and registration no. 2017ZPTE-44344 is registered in the first section of the Register of Certification of Energy Efficiency of Buildings.
- Registration of self-consumption photovoltaic installation without surplus. G-2043. 18/04/2022.
Voluntary commitments
DECREE 200/2009, of November 17, 2009, of the Government of Aragon, creating the Voluntary Registry of Entities Adhering to the Aragonese Climate Change and Clean Energy Strategy (EACCEL).
DECREE 70 /2003, of April 8, 2003, of the Government of Aragon, by which the Registry of Entities Adhered to the Aragonese Strategy for Environmental Education (EAREA) is created.
REGULATION (EC) No. 1221/2009 of the European Parliament and of the Council of 25 November 2009 on the voluntary participation by organizations in a Community eco-management and audit scheme (EMAS), and repealing Regulation (EC) No. 761/2001 and Commission Decisions 2001/681/EC and 2006/193/EC.
- Registration in the Voluntary Registry of Entities Adhered to the Aragonese Climate Change and Clean Energy Strategy (EACCEL). Level 2, Adhesion through Action Plan. 18/10/2013.
- Registration in the Registry of Entities Adhered to the Aragonese Strategy for Environmental Education (EAREA) 21/05/2009.
- Registration of Adherence to the EU Eco-Management and Audit Scheme (EMAS) under number ES-AR-0000025, according to resolution dated May 5, 2016 and valid until April 30, 2019.
- Renewal of membership to the EU Eco-Management and Audit Scheme (EMAS) under number ES-AR-0000025 dated May 11, 2019 and valid until April 30, 2025.
Regulatory Compliance Summary
COMPLIANCE WITH ENVIRONMENTAL LEGISLATION
San Jorge University identifies the applicable environmental legal requirements and analyzes their compliance every six months. This ensures the updated status of the legislation and compliance with the applicable requirements related to the environmental aspects of the University.
During the 2023-24 academic year, new environmental requirements have been identified as a result of the publication of new legal provisions.
This organization declares that it complies with all environmental legislation applicable to the activity that is the subject of this environmental statement at the date of signing this document.
Good environmental management practices |
Studies, research, training and awareness-raising
Postgraduate studies
San Jorge University, in its commitment to the environment, offers a series of postgraduate studies that allow the development of skills related to environmental improvement and sustainability in students. The Doctorate in Environment presents a comprehensive proposal in environmental research from all its aspects: methodological, technological and management, which includes the identification, control and prevention of environmental impacts generated on water, soil, atmosphere and on health and living beings.
Research groups
The University has two environmental research groups, in which 22 researchers work.
GREENLIFE: The main objective of GREENLIFE is to deepen the knowledge of the physical, chemical and environmental properties of green solvents and other chemicals of interest, so that the results can ensure their environmental friendliness and facilitate their applicability. Based on the main premise of Green Chemistry, our results can be used to design "à la carte" similar compounds, which maintain their applications but minimize the environmental risk.
ECO2CHEM was born with the maxim of researching the environment from all its aspects: methodological, technological and management. In this sense, we are a multidisciplinary team with the ability to address environmental problems and propose comprehensive solutions from different professional approaches. We innovate to anticipate the needs of the company in environmental matters and work for sustainability.
During the 2023-24 academic year, several research projects related to the environment have been developed:
- Development and evaluation of high value-added Deep Eutectic Solvents applications.
- Synthesis and chemical and toxicological characterization of THEDES
- Selection, synthesis and evaluation of Deep Eutectic Solvents with good physicochemical and toxicological properties.
- Search for synergistic effects of cinnamaldehyde and eugenol with commercial antibiotics with therapy on pathogenic bacteria.
- Search for synergies between antibiotics used in poultry farming with products of natural origin in order to mitigate the emergence of microbial resistance from a Onehealth perspective.
- Identification, characterization and ecotoxicity of microbial resistance-modifying agents (RMAs).
During this academic year, 7 research publications on environmental issues have been published in scientific journals of impact.
Environmental training and awareness at the undergraduate level
The University's environmental policy includes as a commitment to environmental improvement "to raise awareness and train students on the environmental aspects and impacts derived from both their current educational activity and their future professional activity". The environmental topics covered in the different degrees are waste management, environment and health, climate change, environmental management, sustainability, green economy and good environmental practices.
Environmental information and awareness
The Greencampus office participates in the welcome day for new students, presenting the activities and services related to environmental management and environmental training and awareness that are developed at the San Jorge University.
Throughout the academic year, the Greencampus office uses different channels to inform and raise awareness of environmental issues among the entire university community:
- Website
The Universidad San Jorge website has a specific section called Greencampus, which publishes the Environmental Statement, provides information on environmental management, includes good environmental practices, information on training, volunteering and environmental research.
https://www.usj.es/conoce-la-usj/green-campus
CampUSJ
During the 2023-24 academic year, the students of the Universidad San Jorge have an online space called CampUSJ, which provides information on all the activities, news and novelties offered by the university. It has a specific section for the Quality, Validations and Environment Area, which informs about the most important news.
Integration with SDG of Agenda 2030
◉ Verification record
This Digital Environmental Statement has been verified by:
AENOR INTERNACIONAL, S.A.U., nº ES-V-0001 - AENOR
You can download the validated Master File/RENDER here:
Date of last edition: - Master File version no: 0
ORGANIZATION: SAN JORGE UNIVERSITY - CENTER/s - COVERAGE: University Campus of Villanueva de Gállego.
ACCESS TO THE EUROPEAN REGISTRY: EUROPEAN COMMISSION
TRANSLATIONS OF THIS ENVIRONMENTAL STATEMENT: This EMAS Environmental Statement has been verified in its original language. The browsers used by stakeholders for consultation, or the Platform RightSupply itself, may automatically translate its direct transcription, without the certifying body considering its translated content as validated a priori. Methods such as sworn translation are recommended for this purpose.
EXTERNAL LINKS AND AUDIOVISUAL CONTENT: This EMAS Environmental Statement has been verified in its entirety, with the exception of external links and audiovisual or videographic content that may have been included for complementary purposes.












