mmm... like a delicious green popsicle
Inhabitat article
Planed for Singapore, called the EDIT Tower. Half of the building surface will be covered in local vegetation!
Floors can be moved or removed for adaptive use.
Converts sewage into biogas and fertilizer.
The rest is standard: PVs (provides 40% of energy needs), recycled materials, good orientation, access to recycling, etc.
If you have to do a high rise... at least do one that's fluffy!
