tidal wave energy
Hindenburg may be the only craft hitting one’s mind at the slightest mention of airships from day’s bygone, but you need to check out Belgian architect Vincent Callebaut’s, Hydrgenase airship to get an idea of just how green would be our future transportation systems by as early as 2030.
Ever new means are being devised to generate renewable energy harnessing ocean’s power in its varied manifestations. Only yesterday we brought to you NASA’s deep dive robot SOLO-TREC that feeds on ocean’s heat to enable its deep sea maneuverings. Today, it is “Deep Green” which exploits tidal wave energy to generate power.