IMIEU presented the first poster of the European Lighter Than Air Network at the HAPS (High Altitude Pseudo Satellite) conference of the European Space Agency (ESA) in Leiden, February 2019.
There was a lot of interest of the aerospace industry manufacturers (e.g. Sonaca) for some of the LTA carriers being developed. Notably at the ESA meeting was the presentation of Google Loon that put forward a very large structure already in place with groups of high altitude balloons (lift from helium), providing communication connections in Latin America, e.g. after the Porto Rico Hurricane and in the near future in Kenya. The ground operations seem also to have been put in place quite extensively. Besides there were at least three other initiatives for Lighter Than Air platforms in the form of airships presented:
1) Thales Alenia (France)
3) The Italian