Clean Sky 2 Joint Undertaking: 11 th Call for Proposals. Funded by the EU’s Horizon 2020 programme, Clean Sky contributes to strengthening European aero-industry collaboration, global leadership and competitiveness.

Becuase of the Covid-19 situation, the deadline for all topics in this call have been extended by 2 weeks from 28 April to 12 May 2020 at 17.00.00 (Brussels local time).