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Health & Science2h 16m ago

Researchers discovered that hydrogen radicals generated by intense UV light can break down stubborn PFAS “forever chemicals” without added chemicals, revealing a key mechanism for destroying these pollutants.

Aarhus University

Who
Associate Professor Zongsu Wei of Aarhus University
What
Researchers discovered that hydrogen radicals generated by intense UV light can break down stubborn PFAS “forever chemicals” without added chemicals, revealing a key mechanism for destroying these pollutants.
When
Tue, 16 Jun 2026 10:32:37 GMT · 2h 16m ago
Where
Aarhus University ·
Why
The breakthrough reveals a key mechanism that could lead to greener and more effective technologies for permanently destroying these pollutants.
The Frontline Impact

How this affects you

This scientific discovery identifies a new pathway for breaking down persistent PFAS chemicals, offering a clearer direction for developing more efficient and sustainable technologies to eliminate these widespread environmental pollutants.

Story chain

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  1. Currently Reading2h 16m ago
    Researchers discovered that hydrogen radicals generated by intense UV light can break down stubborn PFAS “forever chemicals” without added chemicals, revealing a key mechanism for destroying these pollutants.
  2. Health & Science2h 16m ago
    Researchers discovered that hydrogen radicals generated by intense UV light can break down stubborn PFAS “forever chemicals” without added chemicals.
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