Floating wind farms are set to be connected to mainland grids via cables across the seabed.

BBC: Floating wind turbine launched

The floating city of Columbia, set in a fictional period of American exceptionalism, is brimming with personality and patriotism.

FORBES: Time Sink: Columbia Tourism And Gaming Photojournalism In 'BioShock Infinite'

While drilling in that depth of water was prohibitively expensive a decade ago, it's now easy for a company Triton's size to rent a drillship to find the oil and set up a floating production platform to process it.

FORBES: One Tamed Wildcat