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    Sustainability

    We contribute to the transformation of the environment towards a sustainable, collaborative, and shared model by providing innovative solutions.

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Together, we achieve goals. 
What's your today?

    24 results
    • News and articles (51)
    • Legislative news (2)
    • People (21)
    • Projects (24)
    • Products (1)

    News and articles

    Energy efficiency: the key to sustainable development

    Every March 5th, World Energy Efficiency Day is celebrated, a date that serves to highlight the current state of global energy issues, while allowing us to reflect on the use of energy and urging us to act accordingly.

    Raul Antúnez i Retamal
    Raul Antúnez i Retamal
    Sustainability
    16 Aug, 2023 — 6 min
    Energy efficiency: the key to sustainable development

    Earth Hour

    Earth Hour is an annual event created by the environmental organization WWF, celebrated worldwide on the last Saturday of March to raise awareness about climate change and promote sustainable actions. This year, on the upcoming Saturday, March 25, for one hour (from 20:30 to 21:30), lights in homes, businesses, and iconic monuments around the world will be turned off to show their commitment to the fight against climate change.

    Ana Rodríguez i Quirant
    Ana Rodríguez i Quirant
    Sustainability Consultant
    Sustainability
    01 Mar, 2023 — 3 min
    Earth Hour

    7 benefits of innovation meetings outside the office

    In Spain, despite the increasing discussion on innovation in working conditions such as telecommuting, family reconciliation, flexible schedules, or a 4-day work week, these concepts are still challenging to integrate into our routines and, above all, into our corporate culture or mindset.

    Ana Rodríguez i Quirant
    Ana Rodríguez i Quirant
    Sustainability Consultant
    Innovation
    24 May, 2022
    7 benefits of innovation meetings outside the office

    Forest Schools | An educational project that promotes environmental awareness in children

    Inspired by the European movement for nature education, forest schools advocate a pedagogical project working to promote the foundations of an outdoor pedagogical proposal. An innovative model of regulated education for students aged 3 to 6, offering the opportunity to transfer the classroom to the forest so that children can learn in direct contact with nature and the environment.

    Lídia Dalmases i Junyent
    Lídia Dalmases i Junyent
    Controller of Processes and Digital Transformation
    Corporate social responsibility
    12 Apr, 2022 — 4 min
    Forest Schools | An educational project that promotes environmental awareness in children

    Manure in Catalonia and Anoia

    In July 2019, Decree 153/2019 on the management of soil fertilization and livestock manure was approved. This Decree aims, among other things, to organize and respond to the problem of manure in Catalonia.

    Roger Carles i Tort
    Roger Carles i Tort
    Head and Technical Director of Grup Carles Rural
    Livestock manure
    12 Apr, 2022 — 4 min
    Manure in Catalonia and Anoia

    How life cycle analysis can improve competitiveness and business transparency

    In the current situation, where sustainability has been consolidated as an essential pillar, life cycle analysis emerges as an indispensable tool for all industries, especially those linked to construction and the manufacture of materials. 

    Raul Antúnez i Retamal
    Raul Antúnez i Retamal
    Sustainability
    19 Feb, 2024 — 2 min
    How life cycle analysis can improve competitiveness and business transparency

    Water Footprint vs. Water Footprint ISO 14046-2014: Differences

    Water is an essential resource for life on earth, but its availability and quality are under pressure due to a number of factors, from climate change to population growth and industrial activity. To understand and address these challenges, two key tools have been developed: the water footprint and the water footprint. Although both are related to water use, they differ in their approach and application.

    Òscar Milla i Castillo
    Òscar Milla i Castillo
    Sustainability Consultant
    Sustainability
    15 Apr, 2024 — 3 min
    Water Footprint vs. Water Footprint ISO 14046-2014: Differences

    The 3 scopes of the carbon footprint

    When referring to the carbon footprint of an organisation and the emission sources that are analysed in its calculation, we refer to the concepts of Scope or Category (depending on the calculation method used: GHG Protocol or ISO 14064-1- respectively).

    Ana Rodríguez i Quirant
    Ana Rodríguez i Quirant
    Sustainability Consultant
    Sustainability
    12 Apr, 2024 — 3 min
    The 3 scopes of the carbon footprint
    See more

    Legislative news

    04 Dec 2025

    Law 9/2025 on Sustainable Mobility.

    The 2025 Law requires companies to rethink workplace mobility, improving accessibility, sustainability, and the management of employee commuting.

    In the law
    02 Nov 2025

    Directiva (UE) 2025/1892

    The directive amends Directive 2008/98/EC on waste to establish binding targets for reducing food waste and to extend the extended producer responsibility to the textile, footwear, and related product sectors, promoting reuse, separate collection, and fibre recycling.

    In the law

    People

    Ester Ferrera i López

    Administration of Grup Carles Engineering and Sustainability
    ester.ferrera@grupcarles.com93 801 72 36
      View profile
      Ester Ferrera i López

      Ricard Carles i Santacana

      Civil Protection and Licensing Engineer
      ricard.carles@grupcarles.com630 933 213
      View profile
      Ricard Carles i Santacana

      Òscar Milla i Castillo

      Sustainability Consultant
      oscar.milla@grupcarles.com678 011 363
      View profile
      Òscar Milla i Castillo

      Cristina Domínguez i Santos

      Director of Information Systems and Security
      cristina.dominguez@grupcarles.com672 367 761
      View profile
      Cristina Domínguez i Santos

      Lara Escudé i Rojas

      Tax advisor and accountant
      lara.escude@grupcarles.com93 801 72 20
        View profile
        Lara Escudé i Rojas

        Projects

        Analyzing Sustainability in the Metallurgical Sector.

        Life Cycle Analysis of various products from a metallurgical company.
        Life Cycle Analysis
        La Farga Your Copper Solutions S.A
        Analyzing Sustainability in the Metallurgical Sector.

        Making Major Expansion Projects a Reality in Huesca

        Executive Project for Civil Engineering and Installations, Project Management, Direction, and Commissioning of an Animal Feed Factory in Huesca.
        Project management
        ISF BY FARMFAES, S.L.
        Making Major Expansion Projects a Reality in Huesca

        Engineering and sustainability; designing the future of agri-food complexes

        Engineering
        Logo Gv Blanco
        Engineering and sustainability; designing the future of agri-food complexes

        Constructing a biological treatment plant.

        Construction of a biological plant to treat pig waste from a farm located in Segrià.
        Biological plant
        Group 2454 1
        Constructing a biological treatment plant.

        Building a Biological Treatment Plant that Transforms Pig Manure into Organic Fertilizer for Sustainable Cultivation

        Construction of a Biological Plant to Treat Pig Manure from a Farm Located in Segrià.
        Biological plant
        Group 2454 2
        Building a Biological Treatment Plant that Transforms Pig Manure into Organic Fertilizer for Sustainable Cultivation

        Building a biological plant in Garrotxa for efficient and responsible management of pig waste.

        Construction of a biological plant to treat pig waste from a farm located in Garrotxa.
        Biological plant
        Group 2454 2
        Building a biological plant in Garrotxa for efficient and responsible management of pig waste.

        Promoting innovation and financial support in the wine industry.

        Projects for obtaining wine subsidies in the wineries of Sant Sadurní and Espiells. Engineering projects.
        Wine industry subsidy
        Juvé & Camps, S.A.
        Promoting innovation and financial support in the wine industry.

        Together with research by designing pioneering hydrogen and photovoltaic research laboratories

        Executive Project for Civil Engineering and Installations, Project Management, Direction, and Commissioning of the Photovoltaic Research Laboratory and the Hydrogen Research Laboratory at the Diagonal-Besòs Campus.
        Green hydrogen
        UPC | Polytechnic University of Catalonia
        Together with research by designing pioneering hydrogen and photovoltaic research laboratories
        See more

        Products

        FEATURED TOPIC

        Sustainability

        We contribute to the transformation of the environment towards a sustainable, collaborative, and shared model by providing innovative solutions.
        • Environmental consultancy
        • Environmental impact
        • Climate change management
        • Product sustainability
        • Corporate sustainability
        More information
        Sustainability

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