Eco-airship floats idea of the future

Vincent Callebaut is a belgian architect. he imagines the future traveling in giant eco-airships powered by algae.

hey are called: Hydrogenase. the air ships are 400 meters high, 180 meters wide. the airships are divided in 8 compartments. Callebaut doesn't want these airships to be just for entretainment, his project will be used for helping with humanitarian missions, scientific studies, or even as housing hotels and entertainment.

in our opinion this project is really awesome I imagine a world like that. Just imagine how others architectures would do in the future it would be very excited