Energy Observer, world’s first hydrogen-powered vessel, arrives in Kochi By Swetha Pillai Energy Observer, world’s first hydrogen-powered vessel, arrives in Kochi In its first stopover in India, Energy Observer, world’s first vessel powered by renewable energies and hydrogen, has arrived in Kochi. Developed in France, this zero-emission yacht has been sailing… Read MoreEnergy Observer, world’s first hydrogen-powered vessel, arrives in Kochi