In 2000 , he co-founded EarthEcho International with his mother Alexandra Cousteau and his sister Jan Cousteau . In 2000 , he founded together with his mother Alexandra Cousteau and his sister Jan Cousteau EarthEcho International .
Pada tahun 2000, beliau mengasaskan EarthEcho International bersama ibunya Alexandra Cousteau dan adiknya Jan Cousteau. Pada tahun 2000, beliau mengasaskan bersama ibunya Alexandra Cousteau dan adiknya Jan Cousteau EarthEcho International.