All Moritz Lehmann articles

  • Low-Res_Baldeggersee_c_Pro Natura Luzern (1)
    News

    Climate change weakens the purification function of lakes

    2026-05-26T14:44:00Z

    Lakes play a vital filtering role in the ecosystem: they remove excess nitrogen from the water. An international research team has now shown that climate change could weaken this natural purification process. This would have consequences extending all the way to coastal marine ecosystems.