Here’s how ARAGORN’s achievements push far beyond what’s been done before:
1) Ambitious “Polluter–Pollutant” Catalogue
We’ve created the most comprehensive Europe-wide directory that links specific human activities (from metalworking and firefighting foams to old industrial sites) with the exact problematic chemicals they release—covering heavy metals, PFAS, legacy chlorinated and brominated compounds, oils and PAHs. This involved detailed contact with several environmental agencies. No other effort has mapped such a broad mix of pollutants to their real-world sources in one go, the closest would be efforts on metal pollution by the EEA and PFAS from the Forever Pollution Project.
2) Holistic Cost-Benefit Analysis toward assessing Cleanup Strategies
Previous tools only looked at price tags or environmental gains in isolation. Our inventory matrix is the first to score every cleanup method (from bicohar additives to plant-based filters) against a full suite of factors: cleanup cost, speed, local ecosystem health, human-health risks, regulatory hurdles, community acceptance and more. This will be developed further, but the goal of this work is to provide bird’s-eye view for different soil pollution scenarios that lets decision-makers weigh trade-offs with unmatched clarity.
3) First Co-Creation Guide Adopted as a European Standard
We drafted a step-by-step process for researchers, land managers and local communities to team up on real-life polluted sites. That guide is now officially embedded in CEN Workshop Agreement CWA 18201 (April 2025), giving Europe its first common playbook for tackling so-called PMT/vPvM “forever” chemicals in soil, water and sediment. This guidance emphasize the importance of co-creation in soil remediation projects, and why it is important to take early efforts in o-creation to encourage ownership of remediation solutions and follow-up actions
4) Pioneering Soil-Resilience Framework
No prior project has treated soil cleanup as a chance to build resilience—to help land not just recover, but better withstand future shocks (like floods or new pollutants). Our conceptual model blends ecological rebound metrics, risk assessment and adaptive management into one coherent approach, so restoration projects leave soils stronger than they were.
Together, these four breakthroughs don’t just fill gaps — they reframe the art of soil remediation and set a new benchmark for science-driven, community-anchored, forward-looking cleanup across Europe.
