Cookie Policy

What is a cookie?

A “cookie” is a file that contains small amounts of information that is downloaded on your computer -or other device- by accessing certain web pages and that gathers information regarding your browsing on the websites. Once downloaded into your device, your browser sends these cookies in subsequent visits to the websites already visited, providing them with information (such as, for example, the browser used, the language selected, the number of times you have visited the page, etc.), in order to facilitate, personalise and make the navigation more effective according to the information provided by cookies.

What type of cookie do we use?

Our website uses cookies to personalise the content and provide you with a customised, efficient browsing. We use cookies to help us to identify your browser and the language that you use, as well as other characteristics of your browsing patterns, with the aim of directing you to the suitable home page and facilitating you the navigation on our website. We use identifiers, such as IP addresses to obtain the number of individual visitors that access to our website, their geographical location, and their usage trends across the different pages that make up the site. In no case shall we use cookies to personally identify the user.

By browsing our website you accept the implementation of cookies, which you can control and administrate using the properties of your browser. Note that removing or blocking cookies may affect your browsing on our website, and it is possible that some functions may not be available and may even disable browsing.

The website uses cookies with different functionalities:

Our website cookies installed on the users’ devices are not everlasting, rather, depending on their functionality, they have a limited permanence: from those cookies that delete themselves at the end of a browsing session, to other cookies that expire after 24 hours, up to the longest lasting cookies which expire 365 days after they were last updated.

The following table displays the first-party and third-party cookies that the website current uses and the purpose for which each one is used:

1f616252c666968921000a2b5ef44e1c At the end of the browsing session    
c48b3f668f69f01659341181a9bb31e8 365 DAYS Users’ preferred language. Impacts on the functionality of the Web
cookieaccept 365 DAYS If users have accepted the cookies Disablement of the browsing on the website
_ga 1 day This type of cookie is associated with Google Universal Analytics- which is an update of the commonly used Google analysis service. This cookie is used to distinguish unique users by assigning them a number as a client identifier. It is included in each website request and is used to calculate visits, sessions and company data for the analytical reports of the website. By defect, they expire after 2 years, but this can be modified by the website owner. Impacts of the functionality of Google Analytics
_gat   This type of cookie is associated with Google Universal Analytics. Pursuant with their documentation, they are used to speed up the ratio of requests, limiting the gathering of data on websites with lots of traffic. They expire in 10 minutes. Impacts on the functionality of Google Analytics
_gid 1 day This type of cookie is associated with Google Universal Analytics. It saves and updates a unique value for each web page visited. Impacts on the functionality of Google Analytics
_streamio_session At the end of the browsing session    
JSESSIONID At the end of the browsing session Platform session cookie with a general purpose. Used on sites written in JSP. It is normally used to maintain the users’ session anonymous for the server. Impacts on the management of users.

This website uses “Google Analytics” analysis cookies, an analytical web service provided by Google, Inc. with registered address in the United States with central headquarters at 1600 Amphitheatre Parkway, Mountain View, California 94043. For the provision of these services, cookies are used which gather the information, including the users’ IP address, which will be transmitted, processed and stored by Google in the terms established on the website, including the possible transmission of said information to third parties for legal reasons or when said third parties process the information on behalf of Google. The configuration of these cookies is predetermined by the service offered by Google, as such we recommend that you check the Google Analytics privacy page to obtain more information regarding the cookies they use and how to disable them, understanding that we are not responsible for the content or veracity of third-party websites.


Users can allow, block or remove cookies stored on their device through the browser setting options on their computer. Please read carefully the corresponding help section on your browser to learn more about how to activate the “private mode” or unblock certain cookies:

Enresa wishes to point out that the variation of cookies that this website handles cannot be related to its management and maintenance. Consequently, reviews are carried out periodically to improve and update Cookies Policy.

Enresa does not assume any liability which may arise from legal or technical problems caused due to non-compliance with the recommendations included in this policy. This communication is made for inform the users and, therefore, it should not be used for any other purpose. Likewise, responsibility for the content and veracity of the privacy policies of third parties included in this Cookies Policy is not assumed.

If you have any question regarding the Cookies Policy outlined in this document, you can contact us at


Enresa can modify this Cookies Policy pursuant to the legislative or regulatory requirements, or in order to adapt that policy according to the instructions given by the Spanish Data Protection Agency. For that reason, users are advised to check this policy regulary.

Fotografía de un bosque


Environmental protection and care are strategic targets of Enresa and form part of its raison d'être. To that end, in addition to strict legal compliance, a preventative approach and suitable environmental commitment, the company strives to push through initiatives geared to reducing its emissions and driving circularity as a strategy to combat climate change.

Carbon footprint

Enresa is working towards decarbonisation. To achieve that, it calculates the carbon footprint stemming from its activities to ascertain its performance on greenhouse gas emissions, and implements initiatives to foster better environmental performance and in the fight against climate change.

Carbon footprint 2022:

Diagram of the carbon footprint generated by Enresa in 2022

Circular economy

Enresa has defined its Circular Economy Plan 2023-2026, focused on responsible resource management to strengthen its commitment to best corporate practices and, above all, caring for the planet.

With a view to attaining the targets defined, the Plan is structured in six lines of work:

1. Radioactive waste Identify and treat radioactive waste for its potential recovery and reuse.
2. Decommissioning Contribute to the reuse and extension of the useful life of products.
3. Management of solid urban and similar waste
Increase the separation of waste at source to foster its recycling and provide it with a second life.Eliminate single-use plastics and replace plastics with less contaminating products.
4. Atmosphere (energy and transport) Contribute to reducing CO2 emissions into the atmosphere.
5. Water, reducing negative effects Prevent negative effects from water, both quantitative and qualitative.
6. Sustainable procurement Boost responsible public procurement

Commitment to biodiversity

Enresa is working to prevent, conserve, restore and improve the natural environment around its facilities.

Environmental management systemss

The company’s activities in this area are concentrated at the El Cabril Disposal Centre, specifically in the Albarrana Mountains (Cordoba). The Centre has a surface area of 1,126 hectares, of which just 35 are allocated to the treatment and storage of radioactive waste.

Since its operations began at this Centre, Enresa has maintained prevention, conservation, restoration and improvement commitments to the natural surroundings of the Centre, focusing its actions on four areas:

Icon of a fire signal Prevention of wildfires
Icon of a tree Forestry work
Earth icon Improving habitats
Icon of a plant with two leaves Land restoration

Another milestone is the development of the El Cabril Hydrological Surveillance Programme, which seeks to verify the correct functioning of the Centre from a hydrological perspective.

Environmental management systems guarantee the implementation of tasks within the safety and reliability margins for the environment required by legislation and best practices, both now and in the future.

Environmental monitoring and environmental radiological monitoring

Enresa, in line with its aim to continuously improve its management model, set up the company’s Environmental Management Committee at the end of 2022, and approved a Corporate Environmental Policy, commencing the process for the implementation of a common environmental management system.

To date, Enresa has implemented environmental management systems at the following facilities:

El Cabril

El Cabril Disposal Centre has a surface area of 1,126 hectares, of which just a small part is assigned to the storage of radioactive waste.

AENOR ISO 14001 Certificate

The basic document that describes the guidelines and main objectives to be complied with by the Environmental Management System at the Centre is the El Cabril Environmental Policy.


The Vandellós I NPP, located on the coast of Tarragona, has implemented an Environmental Management System. One of its main aims is continuous improvement, to which end work is being done on efficiency in the consumption of goods and in reducing waste production.

AENOR ISO 14001 certificate

The basic document that describes the guidelines and main objectives to be complied with by the Environmental Management System at the NPP is the Plant Environmental Policy.

Enresa undertakes Environmental Monitoring Programmes (EMP) with the aim of verifying that the impact of its activities on the environment falls within the limits established by law, along with Environmental Radiological Monitoring Programmes (ERMP), through which it verifies that its activities do not alter the level of natural radiation of the sites.

The results of these programmes are periodically submitted to the Nuclear Safety Council (CSN) and the Ministry for Ecological Transition and Demographic Challenge (MITECO).

Environmental Monitoring Programmes (EMP)

Each year, hundreds of environmental samples are taken, which are then submitted for analysis to test the quality of the air, discharges, underground and surface water, the level of noise pollution/sound impact, etc. Centres where EMPs are implemented.

Environmental Radiological Monitoring Programmes (ERMP)

Control points are established and samples are taken of water, air, vegetation and food, which are submitted to the analysis of both natural and artificial radioactive isotopes to evaluate the radiological repercussions of each activity. By means of these programmes, close to 7,000 analyses are made each year of more than 5,500 samples taken. Centres where ERMPs are implemented.