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Article from 02.10.2025 | Last changed: 02.10.2025

Imprint

… Imprint last update on 02.10.2025 Owner This Web site is owned by: The Federal Republic of Germany, represented … consumer protection webpage of the Federal Office for Information Security (BSI). © 2025 Umweltbundesamt Dessau-Roßlau. All rigths reserved. Related contents … consumer protection webpage of the Federal Office for Information Security (BSI). © 2025 Umweltbundesamt Dessau-Roßlau. All rigths reserved. … Imprint …

Article from 19.03.2018 | Last changed: 12.01.2026

Environment and Health: newsletters and series

… digitally and printed. Related contents 4th Summer School on Sustainable Pharmacy 2025 Indikator: Badegewässerqualität Zeitschrift „UMID: Umwelt und Mensch – …

Article from 18.11.2025 | Last changed: 18.11.2025

Quick guide on how to use "Current air data" information pages

… measured values, some forecast data, and data on past years. last update on 18.11.2025 Overview: Our range of information on current air data The "Overview" webpage …

Article from 18.11.2025 | Last changed: 17.11.2025

The air quality index

… The air quality index last update on 18.11.2025 How good is the air? Our air quality index shows you. It's based on hourly …

Landing page from 22.10.2025

Green public procurement

Each year, German contracting authorities purchase around €300 billion worth of products ranging from pencils to city buses. This massive purchasing power can potentially be used to reduce environmental pollution, improve environmental product and service range, and promote more targeted market launches of innovative eco-friendly products.

Landing page from 16.01.2026