The Wall Street Journal has a short but interesting list of ten trends in architecture (broadly conceived), with a particular focus on buildings going green. Some interesting tidbits from the list: buildings use 39% of energy in the US, more than cars; there are 453 office buildings, amounting to nearly 65 million square feet, now under construction under LEED guidelines; since 2000, 167 buildings have been LEED certified, with more than 1,800 now being built.
(Via Gil Friend)