ship

Ship Shortage Could Slow Wind Power

Like the rest of Europe, the UK has a Kyoto-level ambitious renewable energy plan to reduce its CO2 emissions 20% below 1990 levels by 2020. As part of achieving this, the island nation plans to build an astonishing 32 Gigawatts of off-shore wind by 2020, enough to supply a quarter … [continued]

Would You Set Sail in an Airship?

It sounds like science fiction, but Christopher Ottersbach’s concept airship may one day become a reality. The aerodynamic ship seats 2 to 4 people and could potentially travel for two weeks filled with helium. No infrastructure is necessary. Additional thrust and steering is provided by the crew’s pedal-powered propulsion.