• Københavns Lufhavnes A/S launched CPH Air Lab to test filters that could cut ultrafine particle pollution from aircraft exhaust.
• Five filtration technologies will be trialed in an on-site container lab before larger-scale tests in 2026, including at blast fences.
• Project sits within the ASAP collaboration with Amsterdam’s Schiphol to share results, speed development, and inform future investment decisions.
• Separate air-quality steps include AI-linked thermal cameras to monitor parked aircraft APU use, supported by stand power and ventilation.

Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. Copenhagen Airports A/S published the original content used to generate this news brief on September 23, 2026, and is solely responsible for the information contained therein.