Concept: Cirrus

Contrail formation for aircraft with hydrogen combustion – Part 1: A systematic microphysical investigation
How hydrogen aircraft engines affect ice crystal formation in contrails
March 14, 2026
Image Credit: Photo by Bluesnap on Pixabay (Source • License)
Satellite-based estimation of high-altitude ice cloud radiative forcing derived through a Rapid Contrail-RF Estimation Approach
Fast satellite method reveals how aircraft-induced ice clouds affect Earth's energy balance
March 12, 2026
Image Credit: Photo by SevenStorm JUHASZIMRUS on Pexels (Source • License)