This report explores the transformative potential of Key Enabling Technologies in addressing
emerging security challenges within the European Union. By conducting foresight analysis, the report
evaluates technologies such as artificial intelligence, advanced sensing, blockchain, and drones,
highlighting their ability to enhance law enforcement and critical infrastructure resilience, and fighting
crime and terrorism, while exposing vulnerabilities, such as misuse by criminal actors or regulatory
gaps.
The findings emphasise the need for proactive EU policies to both support technology transformation
and mitigate risks, including strategic investments in secure innovation, legal harmonisation, and
addressing societal resilience. This report aligns with the Commission’s 2024–2029 priorities,
supporting a prosperous, secure, and resilient Europe through actionable insights into emerging
security challenges. The recommendations aim to foster effective public-private collaborations,
ensure regulatory coherence across Member States, and promote technological solutions that balance
security needs with ethical and societal values, reinforcing the EU’s position as a leader in sustainable,
innovation-driven policy-making in internal security. 

This report explores the transformative potential of Key Enabling Technologies in addressing emerging security challenges within the European Union. By conducting foresight analysis, the report evaluates technologies such as artificial intelligence, advanced sensing, blockchain, and drones, highlighting their ability to enhance law enforcement and critical infrastructure resilience, and fighting crime and terrorism, while exposing vulnerabilities, such as misuse by criminal actors or regulatory gaps.
The findings emphasise the need for proactive EU policies to both support technology transformation and mitigate risks, including strategic investments in secure innovation, legal harmonisation, and addressing societal resilience. This report aligns with the Commission’s 2024–2029 priorities, supporting a prosperous, secure, and resilient Europe through actionable insights into emerging security challenges. The recommendations aim to foster effective public-private collaborations, ensure regulatory coherence across Member States, and promote technological solutions that balance security needs with ethical and societal values, reinforcing the EU’s position as a leader in sustainable, innovation-driven policy-making in internal security.

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.

Decision makers are faced with a world characterised by increasing turbulence, uncertainty, novelty, and ambiguity. These conditions make it more difficult to assess risks when making strategic decisions or planning for the long-term. This project from the European Commission Joint Research Centre (JRC) EU Policy Lab starting 2023 presents a foresight approach to increase preparedness for unexpected developments and the risks they could create.

Foresight methods offer a way to consider and focus on risks that may be beyond the scope of traditional quantitative and qualitative risk assessment approaches. Several snapshots of the future depict different worlds that have undergone substantial changes as a consequence of emerging developments. An analysis of the risks inherent in the possible futures identified ten risk clusters that are relevant for decision makers, and mapped future developments that might lead to them.The same development pathways that could lead to risks can also create opportunities, and the study provides some examples. Decision makers face the challenge of mitigating the adverse effects of risks, while reaping the benefits of potential opportunities. This study also presents the results of a Delphi survey that evaluated the scope and severity of risks. Three of the 40 risks identified in this study were assessed to be potentially existential for humanity: 1) environmental degradation, 2) environmental disasters, and 3) loss of power by humans. The project started in 2023 and will run until 2024.

Download the Risks on the horizon report  

Read the blog post from the authors  

The Polycrisis Exploration Workshop

The Polycrisis tool draws on insights from the Risks on the horizon foresight study. Collective intelligence exercises such as this can bring new knowledge and broader perspectives into policy making, sparking new ideas, and helping to co-create impactful interdisciplinary solutions. The workshop facilitates strategic conversations about current and future risks, disasters, and polycrisis. 

You can use the tool to:
• Enhance risk awareness by exploring a broad spectrum of risks
• Map future polycrisis and explore their interconnected and cascading impacts in your area of work
• Identify policy interventions to mitigate risks. 

Read instructions and download the materials

Read more from EU Policy Lab blog
 

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).