We want an end to KLM's misleading advertisements about 'sustainable flying'. That's why we're taking KLM to court. 

KLM's marketing makes us believe that that flying won’t worsen the climate emergency. But carbon offsets, biofuels and promises of future technologies are false solutions – there's no such thing as sustainable flying.

KLM wants to expand its business, while the truth is that the airline industry needs to reduce flights to keep a just, liveable world within reach.