As environmental pollution and climate change continue to pose growing risks to human health, Europe is investing in cutting-edge research to understand and mitigate these challenges. EXPOHEALTHNET is a pioneering collaborative cluster that brings together seven Horizon Europe-funded projects—UPRISE, MARKOPOLO, ENACT, ENVESOME, EXPOSIGNALZ, EXPOSIM, and CLIMAIR—all dedicated to examining the intricate relationships between environmental stressors and non-communicable diseases (NCDs) such as respiratory, cardiovascular, and immune-mediated conditions.

Through joint research, knowledge sharing, and policy-driven initiatives, EXPOHEALTHNET is maximizing synergies between projects, ensuring efficient resource use, and amplifying the impact of its findings. By working together, the cluster aims to generate valuable insights, develop innovative health assessment tools, and influence environmental and public health policies to create a healthier Europe.
The Seven Projects Driving EXPOHEALTHNET
Each project within the cluster focuses on a distinct yet interconnected aspect of environmental pollution and health:
UPRISE: Unravelling the Impact of Ultrafine Particles and Microplastics on Fetal Health
The UPRISE project investigates how ultrafine particles (UFPs) and micro-nanoplastics (MNPs) disrupt fetal development, potentially leading to adverse birth outcomes (ABOs) and increasing susceptibility to non-communicable diseases (NCDs) later in life. The project combines exposure databases, clinical studies, and molecular analysis to identify key environmental risk factors and policy interventions.
MARKOPOLO: Investigating Noise and Air Pollution’s Impact on the Brain and Heart
Focusing on the brain-heart axis, MARKOPOLO studies the combined effects of traffic noise and air pollution, particularly fine particulate matter, on neurological and cardiovascular diseases. The project applies advanced biomarkers, epidemiological research, and computational models to assess risks and propose regulatory measures.
ENACT: Environmental Effects on Healthcare and Wellbeing
ENACT aims to assess how air temperature, pollution, noise, and other environmental stressors impact public health. Using AI-driven exposomic risk analysis, the project provides decision-support tools for hospitals, policymakers, and healthcare professionals to improve disease prevention and management strategies.
ENVESOME: Understanding the Environmental Exposome and Health
ENVESOME studies the long-term effects of chemical and physical environmental exposures, analyzing how different pollutants interact within the body and lead to chronic diseases. By mapping these interactions, ENVESOME contributes to the development of new risk assessment frameworks and policy guidelines.
EXPOSIGNALZ: Dissecting Pollutant Exposure and Its Role in Neurodegeneration
EXPOSIGNALZ focuses on how airborne pollutants contribute to neurodegenerative diseases, particularly Alzheimer’s. Through cutting-edge molecular biology and population studies, the project aims to identify early-warning signals for cognitive decline and advocate for stronger pollution regulations.
EXPOSIM: Mapping Environmental Stressors and Immune-Mediated Diseases
EXPOSIM explores the causal relationship between environmental stressors and immune system dysfunction, identifying how air pollution, chemicals, and hazardous waste influence immune-mediated conditions such as autoimmune diseases and allergies. The findings will help shape public health recommendations and preventive interventions.
CLIMAIR: AI-Driven Analysis of Air Pollution and Respiratory Health
The ClimAIr project applies Artificial Intelligence (AI) to assess the correlations between climate change, air pollution, and respiratory diseases. By integrating climate, pollution, and health data, ClimAIr develops AI-powered tools to support urban planners, policymakers, and healthcare professionals in reducing pollution exposure and improving public health.
Expected Impacts and Benefits
EXPOHEALTHNET is set to create meaningful change in public health, environmental policies, and urban planning by fostering collaboration across research disciplines. By combining expertise from diverse projects, the cluster is positioned to drive significant advancements in understanding how environmental pollution contributes to non-communicable diseases and how this knowledge can be translated into real-world solutions.
One of the most immediate benefits of the cluster’s work is its impact on public health. By identifying the connections between air pollution, noise, hazardous waste, and diseases such as asthma, cardiovascular conditions, and neurodegenerative disorders, EXPOHEALTHNET will help shape more effective disease prevention strategies. With a better understanding of these environmental triggers, healthcare professionals can enhance early detection and improve treatments, ultimately reducing the burden of pollution-related diseases on healthcare systems.
The cluster’s research will also play a crucial role in shaping environmental and public health policies. By providing scientific evidence on pollution’s impact on human health, EXPOHEALTHNET will support European policymakers in designing more effective air quality regulations, noise exposure limits, and waste management strategies. This evidence-based approach will ensure that legislative decisions are guided by the latest research, leading to policies that better protect communities from harmful environmental stressors.
Beyond policy, EXPOHEALTHNET will also contribute to smarter urban and environmental planning. The insights generated by the cluster’s projects will provide city planners with the knowledge needed to create urban environments that reduce pollution exposure. Whether through improved zoning laws, the introduction of green spaces, or the redesign of transportation systems, the cluster’s findings will enable the development of healthier, more sustainable cities.

Raising public awareness is another fundamental objective of EXPOHEALTHNET. By engaging with communities, businesses, and local authorities, the cluster will educate people on the health risks associated with environmental pollution and the steps they can take to minimise exposure. Through workshops, public discussions, and digital tools, EXPOHEALTHNET will ensure that scientific knowledge is accessible and actionable, empowering individuals to take an active role in protecting their health and the environment.
At the forefront of the cluster’s innovation is its use of artificial intelligence and big data analytics. By leveraging advanced machine learning techniques, EXPOHEALTHNET will develop predictive models, early warning systems, and real-time environmental monitoring tools. These technological advancements will not only enhance research capabilities but also provide practical solutions that policymakers, healthcare professionals, and urban planners can use to make informed decisions.
A Collective Effort for a Healthier Future
The EXPOHEALTHNET cluster represents a bold and coordinated effort to tackle one of the most pressing challenges of our time—the impact of environmental pollution on human health. By uniting seven pioneering research projects, EXPOHEALTHNET is fostering a collaborative environment where knowledge is shared, resources are optimised, and solutions are developed to address the growing burden of pollution-related diseases.
What sets EXPOHEALTHNET apart is its interdisciplinary approach. Rather than examining environmental health issues in isolation, the cluster connects experts from fields as diverse as epidemiology, toxicology, urban planning, artificial intelligence, and policy research. This synergy allows for a more holistic understanding of how environmental factors influence health and, more importantly, how this knowledge can be used to drive tangible improvements in public well-being.
Through a combination of rigorous scientific research, innovative technological solutions, and proactive policy engagement, EXPOHEALTHNET aims to ensure that its findings lead to real-world change. The cluster’s ultimate goal is not just to generate knowledge but to translate that knowledge into action—whether by informing legislative decisions, improving healthcare strategies, or equipping citizens with the tools to make healthier choices. By harnessing the power of research, cross-sector partnerships and AI, the cluster is paving the way for a cleaner, healthier, and more resilient society.