Architects are becoming increasingly interested in building designs that rely less on air conditioning and more on balancing thermal properties.
A
It is most efficient to plan and build affordable, low-energy housing units in 10- to 20-story blocks.
B
Post-planning is rare, which is unfortunate because it is effective in balancing the need for air conditioning.
C
Business and markets, rather than planning and design, are the main forces behind building development and the push for air conditioning.
D