Airborne transmission is considered one of the most common ways of transmitting respiratory viruses. The reach of airborne pathogens and persistence of aerosolized particles suspended in the air are a significant concern for the spread of pandemic and seasonal respiratory diseases. This is particularly relevant in indoor spaces where most respiratory infections occur. Controlling the transmission of airborne pathogens is therefore a cornerstone of public health efforts to manage and prevent the spread of infectious diseases, ensuring safety and health for individuals and communities. Technologies that allow such control are essential to address the challenge.

This report is the output of a comprehensive study which evaluates the potential of the current technology landscape for suppressing indoor airborne pathogen transmission. The analysis outlines two main technology groups: those for detecting airborne pathogens and those for decontaminating air and surfaces. It identifies several key technologies in each group, and assesses their maturity, impact, and potential priority for funding. It outlines the drivers, enablers, and barriers for the development and adoption of these technologies, providing insights into factors that may influence their future implementation. It also explores forward-looking perspectives with scenarios for future health crises and offers recommendations for policy and research to address the challenges and leverage the opportunities in the field of indoor air quality.

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This report, part of the FUTURINNOV project—a collaboration between the European Commission’s Joint Research Centre and the European Innovation Council and SMEs Executive Agency—provides the second literature review of third-party reports, in a continuous workstream that surfaces periodically cross-sector emerging technologies and breakthrough innovations.
It summarises findings in a final selection of 30 signals and trends through an iterative methodology focused on their potential impact and novelty.
These findings are categorised and analysed across the 10 critical technology areas defined by the European Commission, as well as through other frameworks such as the Strategic Technologies for Europe Platform and the EIC’s portfolios and specific taxonomy.
The report concludes with a cross-cutting analysis and offers recommendations to support the EIC’s strategic intelligence, particularly in prioritising innovation funding.
Additionally, it aims to raise awareness among EU policymakers about technological developments that may not yet be widely known.

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This report documents the process and findings of a horizon scanning exercise, part of a series under the FUTURINNOV (FUTURe-oriented detection and assessment of emerging technologies and breakthrough INNOVation) project, a collaboration between the European Innovation Council (EIC) and the Joint Research Centre (JRC), aiming to bolster the EIC's strategic intelligence through foresight and anticipatory methodologies.
The workshop, held on 13 May 2024, had as its primary goal the evaluation and prioritisation of trends and signals on emerging technologies and breakthrough innovation, across all technolo-gy readiness levels (TRLs), within the EIC's Advanced Materials portfolio and with a particular fo-cus on their use in the Energy sector.

Signals for the workshop were gathered from experts, literature review, and text/data mining of patents, publications, and EU-funded projects. These signals were then scrutinised for their sig-nificance to the field's future by a diverse group of sector experts which led to the identification of nine key topics: accelerated material design/synthesis; biomaterials as part of the circular economy; advanced materials allowing new applications; closed loop battery recycling; innova-tions in catalysis; organic batteries for sustainable energy storage; design to performance bat-teries; design to cost batteries; and electrochemical water treatment. Furthermore, the workshop identified additional wild cards with high novelty and disruptive potential such as: circularity of materials (safe and sustainable by design); membranes / separators; process optimisation; 3D printing of electrode materials for energy and environmental engineering applications; and use of AI for the study of materials.
Participants also highlighted various factors that could influence the development, adoption, and promotion of these emerging technologies, which can be grouped under the following categories: governance and compliance frameworks; funding; collaboration and knowledge exchange; sustainable and efficient development; infrastructure and technological advancement and limita-tions; industry and market dynamics and constraints; innovation and risk management; supply chain and raw materials; and talent development.

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This publication is a Science for Policy report by the Joint Research Center (JRC), the European Commissions's science and knowledge service.

It aims to provide evidence-based scientific support to the European policymaking process. The contents of this publication do not necessarily reflect the position or opinion of the European Commission. Neither the European Commission nor any person acting on behalf of the Commission is responsible for the use that might be made of this publication. This report is based on research of the JRC. It does neither include any information or data collected in the context of the EU Observatory of Critical Technologies, nor does it prejudge the future work of the Observatory. For information on the methodology and quality underlying the data used in this publication for which the source is neither Eurostat nor other Commission services, users should contact the referenced source. The designations employed and the presentation of material on the maps do not imply the expression of any opinion whatsoever on the part of the European Union concerning the legal status of any country, territory, city or area or of its authorities, or concerning the delimitation of its frontiers or boundaries. 

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This report documents the process and findings of a horizon scanning exercise, part of a series under the FUTURINNOV (FUTURe-oriented detection and assessment of emerging technologies and breakthrough INNOVation) project, a collaboration between the European Innovation Council (EIC) and the Joint Research Centre (JRC), aiming to bolster the EIC's strategic intelligence through foresight and anticipatory methodologies.

The workshop, held on 24 April 2024, had as its primary goal the evaluation and prioritisation of trends and signals on emerging technologies and breakthrough innovation, across all technology readiness levels (TRLs) and within the EIC's Quantum technologies portfolio.

Signals for the workshop were gathered from experts, literature review, and text/data mining of patents, publications, and EU-funded projects. These signals were then scrutinised for their significance to the field's future by a diverse group of sector experts which led to the identification of nine key topics: quantum sensing; quantum algorithms for lattice-based computational fluid dynamics models; materials for quantum; Artificial Intelligence for quantum; error correction; solid-state scalability; quantum for Artificial Intelligence; quantum as a service – metacloud; and quantum computers. Furthermore, the workshop identified additional wild cards with high novel-ty and disruptive potential such as quantum sensing AI on edge and molecular spin qubits.
Participants also highlighted various factors that could influence the development, adoption, and promotion of these emerging technologies, which can be grouped under the following categories: technical advancements; investment and infrastructure support; cross-sector collaboration; regulatory navigation; talent acquisition; market maturity; and application utility.

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This report provides a literature review of publications authored by numerous external organisations. It summarises 34 signals and trends of emerging technologies and breakthrough innovations across the 11 primary categories of a taxonomy defined by the European Innovation Council (EIC). The authors investigate not only what is deemed most novel in multiple application domains but what is worth the attention of European Union (EU) policy audiences involved with priority-setting and decision-making.

This work that has led to this literature review (1) reviews and evaluates 186 reports and articles on emerging technologies, (2) captures 489 signals, of which 86 have been short-listed and 34 selected for this report, (3) creates an internal database of signals which is used to digest and analyse the evolution of signals and novel technologies (4) connects signals with EIC portfolios and other European Commission (EC) initiatives such as policies surrounding critical technologies and Strategic Technologies for Europe Platform (STEP) investments that, together with the primary and secondary levels of the EIC taxonomy, provide multiple types of analysis and insights (5) draws conclusions that aim to support the EIC’s funding prioritisation and additionally, provide reflections on EIC portfolio setting.

By using the best publicly-available data to produce a harmonised internal database, along with an appropriate filtering and selection methodology, the authors aim to provide a support platform for future-oriented technology analysis of relevance for other EU policy-making initiatives.

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The Joint Research Centre (JRC) and the European Innovation Council (EIC) conducted a series of Horizon Scanning exercises across six EIC programme managers’ (PM) portfolios as part of an ongoing collaborative effort to strengthen EIC strategic intelligence capacity through the use and development of anticipatory approaches. The fields covered include: Space Systems & Technologies; Quantum Technologies; Agriculture & Food; Solar Fuels & Chemicals; Responsible Electronics and Architecture, Engineering & Construction.

The main findings of this Horizon Scanning – the identification and analysis of ‘signals’ from nascent research, technologies, or trends on the periphery of the mainstream – show opportunities for investment in emerging technologies and breakthrough innovations that can advance EU competitiveness while also serving to support the EU’s long-term policy and societal visions.
Other insights were taken from this exercise, namely the identification of drivers, enablers and barriers to technology development and adoption, that could be the starting ground of further foresight exercises and policy initiatives.

The report highlights three main themes – sustainability, energy, and scalability, which are overarching across signals, drivers, enablers and barriers. And concludes with a series of recommendations to streamline Horizon Scanning activities in the specific context and needs of the EIC.

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Growing volatility, uncertainty, complexity and ambiguity, present leading challenges in policy-making nowadays. Anticipatory thinking and foresight are of utmost importance to help explore trends, risks, emerging issues, and their potential implications and opportunities in order to draw useful insights for strategic planning, policy-making and preparedness.

This report is a part of the “Anticipation and monitoring of emerging technologies and disruptive innovation” (ANTICIPINNOV) project, a collaboration between the European Commission Joint Research Centre with the European Innovation Council (EIC).

The findings include a set of 106 signals and trends on emerging technologies and disruptive innovations across several areas of application based on a review of key reports on technology and innovation trends and signals produced by public and private entities outside of the EU institutions. Its goal is to strengthen the EIC’s strategic intelligence capacity through the use and development of anticipatory approaches that will - among other goals – support innovation funding prioritisation. Other insights were extracted, namely those related with the scope of the EIC Programme Manager portfolios.

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Airborne transmission is considered one of the most common ways of transmitting respiratory viruses. The reach of airborne pathogens and persistence of aerosolized particles suspended in the air are a significant concern for the spread of pandemic and seasonal respiratory diseases. This is particularly relevant in indoor spaces where most respiratory infections occur. 

Controlling the transmission of airborne pathogens is therefore a cornerstone of public health efforts to manage and prevent the spread of infectious diseases, ensuring safety and health for individuals and communities. Technologies that allow such control are essential to address the challenge. This report is the output of a comprehensive study which evaluates the potential of the current technology landscape for suppressing indoor airborne pathogen transmission. 

The analysis outlines two main technology groups: those for detecting airborne pathogens and those for decontaminating air and surfaces. It identifies several key technologies in each group, and assesses their maturity, impact, and potential priority for funding. It outlines the drivers, enablers, and barriers for the development and adoption of these technologies, providing insights into factors that may influence their future implementation. It also explores forward-looking perspectives with scenarios for future health crises and offers recommendations for policy and research to address the challenges and leverage the opportunities in the field of indoor air quality. 

The study was conducted during 2024 by European Commission Joint Research Centre (JRC) and Health Emergency Preparedness and Response Authority (HERA).

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The FUTURINNOV project run by European Commission Joint Research Centre (JRC) supports the European Innovation Council (EIC) in building strategic intelligence capacity through foresight and other anticipatory approaches. This is done through activities to identify funding priorities, inform programme design, contribute to policy feedback, and develop institutional governance. 

The main objectives are to:
• Provide short and medium-term future-oriented evidence-based advice on signals and trends of emerging technologies, breakthrough innovation, and investment patterns;
• Support the development of long-term EIC strategic intelligence, grounded in anticipatory, collective, and hybrid methods, towards knowledge transfer and capacity building; and
• Explore innovative anticipatory thinking and future-oriented methodologies to support EIC in its mission as a funding body and a knowledge- provider for policy design and implementation.
The project started in the beginning of the 2024 and will run until February 2025. Outputs of the FUTURINNOV project will include three literature reviews identifying and analysing signals of emerging technologies and breakthrough innovations as well as findings from horizon scanning workshops.

Eyes on the Future - Signals from recent reports on emerging technologies and breakthrough innovations to support European Innovation Council strategic intelligence - Volume 1

The report provides a literature review of publications authored by numerous external organisations. It summarises 34 signals and trends of emerging technologies and breakthrough innovations across the 11 primary categories of a taxonomy defined by the European Innovation Council (EIC). The authors investigate not only what is deemed most novel in multiple application domains but what is worth the attention of European Union (EU) policy audiences involved with priority-setting and decision-making.The literature review

(1) reviews and evaluates 186 reports and articles on emerging technologies,
(2) captures 489 signals, of which 86 have been short-listed and 34 selected for this report,
(3) creates an internal database of signals which is used to digest and analyse the evolution of signals and novel technologies
(4) connects signals with EIC portfolios and other European Commission (EC) initiatives such as policies surrounding critical technologies and Strategic Technologies for Europe 

Platform (STEP) investments that, together with the primary and secondary levels of the EIC taxonomy, provide multiple types of analysis and insights(5) draws conclusions that aim to support the EIC’s funding prioritisation and additionally, provide reflections on EIC portfolio setting.  

Read some insights from the authors on the blog. 

(Dis)Entangling the Future - Horizon scanning for emerging technologies and breakthrough innovations in the field of quantum technologies

This report documents the process and findings of a horizon scanning exercise, part of a series under the FUTURINNOV. The workshop, held on 24 April 2024, had as its primary goal the evaluation and prioritisation of trends and signals on emerging technologies and breakthrough innovation, across all technology readiness levels (TRLs) and within the EIC's Quantum technologies portfolio. Signals for the workshop were gathered from experts, literature review, and text/data mining of patents, publications, and EU-funded projects.
These signals were then scrutinised for their significance to the field's future by a diverse group of sector experts which led to the identification of nine key topics:
•quantum computers
•quantum sensing;
•quantum algorithms for lattice-based computational fluid dynamics models;
•materials for quantum;
•Artificial Intelligence for quantum;
•error correction; solid-state scalability;
•quantum for Artificial Intelligence;
•quantum as a service – metacloud
Furthermore, the workshop identified additional wild cards with high novel-ty and disruptive potential such as quantum sensing AI on edge and molecular spin qubits. Participants also highlighted various factors that could influence the development, adoption, and promotion of these emerging technologies, which can be grouped under the following categories: technical advancements; investment and infrastructure support; cross-sector collaboration; regulatory navigation; talent acquisition; market maturity; and application utility.

Materialising the Future - Horizon scanning for emerging technologies and breakthrough innovations in the field of advance materials for energy

This report documents the process and findings of a horizon scanning exercise on emerging technologies in advanced materials for energy. Signals for the workshop were gathered from experts, literature review, and text/data mining of patents, publications, and EU-funded projects. These signals were then scrutinised for their significance to the field's future by a diverse group of sector experts which led to the identification of nine key topics: accelerated material design/synthesis; biomaterials as part of the circular economy; advanced materials allowing new applications; closed loop battery recycling; innova-tions in catalysis; organic batteries for sustainable energy storage; design to performance bat-teries; design to cost batteries; and electrochemical water treatment. Furthermore, the workshop identified additional wild cards with high novelty and disruptive potential such as: circularity of materials (safe and sustainable by design); membranes / separators; process optimisation; 3D printing of electrode materials for energy and environmental engineering applications; and use of AI for the study of materials.
Participants also highlighted various factors that could influence the development, adoption, and promotion of these emerging technologies, which can be grouped under the following categories: governance and compliance frameworks; funding; collaboration and knowledge exchange; sustainable and efficient development; infrastructure and technological advancement and limita-tions; industry and market dynamics and constraints; innovation and risk management; supply chain and raw materials; and talent development.

Eyes on the Future - Signals from recent reports on emerging technologies and breakthrough innovations to support European Innovation Council strategic intelligence - Volume 2

The second volume of the literature review with 30 selected signals and trends that were considered particularly relevant to the 10 critical technology areas identified by the Commission. Some examples are:
• Neuromorphic chip optimised for energy efficient AI workloads
• Laser-equipped satellites for secure quantum communications
• Possibilities of microgravity bioreactors and 3D bioprinting for regenerative medicine
• Self-consuming rockets to reduce space debris and improve efficiency
• Potential to capture wasted 'reflected' energy from PV systems
• Preparation–free, adhesive skin patches to help people control robotic exoskeletons.

The foresight exercise by European Commission Joint Research Centre (JRC) from 2022 listed 46 emerging and disruptive technologies relevant for space, defence, and related civil industries, which are of strategic importance for the European Union (EU). Throughout the process, participants focused on four future critical technologies that deserve particular attention: (i) quantum communications and cryptography; (ii) space platform; (iii) integrated photonics; and (iv) nuclear micro-reactors. These future critical technologies bear a high level of impact and a high probability of future EU dependency on others. For each one, the report includes a series of recommendations to address risks, challenges and future dependencies. 

Beyond the listing and analysis of key technologies, the authors summarised 10 clusters of topics related to technology development and adoption: (i) geopolitics; (ii) cooperation; (iii) investment; (iv) market; (v) skills and knowledge; (vi) ethical issues; (vii) regulations and standards; (viii) development of technology building blocks; (ix) twin transition and security of assets; and (x) data and communications.These insights can support further research and policy developments. The report concludes with a detailed explanation of the methodology applied and the results of intermediary phases.

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Anticipatin and monitoring of emerging technologies and disruptive innovation (ANTICIPINNOV) project is a collaboration between the European Commission Joint Research Centre (JRC) with the European Innovation Council (EIC) 2023-2024 to strengthen strategic intelligence capacity through the use and development of anticipatory approaches. Learn more about the project from its's three different branches. 

Everybody is looking into the Future! A literature review of reports on emerging technologies and disruptive innovation

Growing volatility, uncertainty, complexity and ambiguity, present leading challenges in policy-making nowadays. Anticipatory thinking and foresight are of utmost importance to help explore trends, risks, emerging issues, and their potential implications and opportunities in order to draw useful insights for strategic planning, policy-making and preparedness. The findings include a set of 106 signals and trends on emerging technologies and disruptive innovations across several areas of application based on a review of key reports on technology and innovation trends and signals produced by public and private entities outside of the EU institutions. Its goal is to strengthen the EIC’s strategic intelligence capacity through the use and development of anticipatory approaches that will - among other goals – support innovation funding prioritisation. Other insights were extracted, namely those related with the scope of the EIC Programme Manager portfolios. 

Read EU Policy Lab blog post :Everybody is looking into the future: a technology foresight perspective 

Scanning deep tech horizons: Participatory collection and assessment of signals and trends

The Joint Research Centre (JRC) and the European Innovation Council (EIC) conducted a series of Horizon Scanning exercises across six EIC programme managers’ (PM) portfolios as part of an ongoing collaborative effort to strengthen EIC strategic intelligence capacity through the use and development of anticipatory approaches. The fields covered include: Space Systems & Technologies; Quantum Technologies; Agriculture & Food; Solar Fuels & Chemicals; Responsible Electronics and Architecture, Engineering & Construction. The main findings of this Horizon Scanning – the identification and analysis of ‘signals’ from nascent research, technologies, or trends on the periphery of the mainstream – show opportunities for investment in emerging technologies and breakthrough innovations that can advance EU competitiveness while also serving to support the EU’s long-term policy and societal visions.Other insights were taken from this exercise, namely the identification of drivers, enablers and barriers to technology development and adoption, that could be the starting ground of further foresight exercises and policy initiatives. The report highlights three main themes – sustainability, energy, and scalability, which are overarching across signals, drivers, enablers and barriers. And concludes with a series of recommendations to streamline Horizon Scanning activities in the specific context and needs of the EIC. 

Read EU Policy Lab blog post: Technology foresight: anticipating the innovations of tomorrow 

Technology Foresight for Public Funding of Innovation: Methods and Best Practices

 In times of growing uncertainties and complexities, anticipatory thinking is essential for policymakers. Technology foresight explores the longer-term futures of Science, Technology and Innovation. It can be used as a tool to create effective policy responses, including in technology and innovation policies, and to shape technological change. In this report we present six anticipatory and technology foresight methods that can contribute to anticipatory intelligence in terms of public funding of innovation: the Delphi survey, genius forecasting, technology roadmapping, large language models used in foresight, horizon scanning and scenario planning. Each chapter provides a brief overview of the method with case studies and recommendations.The insights from this report show that only by combining different anticipatory viewpoints and approaches to spotting, understanding and shaping emergent technologies, can public funders such as the European Innovation Council improve their proactive approaches to supporting ground-breaking technologies. In this way, they will help innovation ecosystems to develop.