I was on a panel last month with Jamie Miller, director of biomimicry at B+H Architects, and he remined me just how much I am fascinated by the use of biomimicry in architecture and engineering. Nature is pretty impressive and I think there's a lot that we can learn from her.

Here is a recently completed example of what I'm talking about.

The project is the new Pinal County Attorney's Office in Florence, Arizona (designed by DLR Group). What the team did here was try and emulate the skin of the saguaro cactus. That ultimately translated into vertical self-shading fins on the envelope of the building.

Here's what that looks like (via DLR Group):

Here is some evidence suggesting that the fins are truly helping performance (via Urbanland):

And here is the explanation for why it works and why nature does this (also via Urbanland):

Sit in front of a saguaro cactus for an hour and you will see the way it protects itself and thrives in the intense desert heat. Its vertical fins provide continuous self-shading and redistribution of heat. This ability to self-shade breaks sunlight up into smaller areas that shift continually, preventing any one area of the cactus skin from overheating. This adaptation not only makes the saguaro viable, but also gives it a beautiful and distinct character. Creating a 3-D computer-generated model of a saguaro cactus and using a daylighting simulation model confirmed that no part of the plant received more than 15 to 20 minutes of direct sun at any one time, avoiding the possibility of sunburn.

How cool.

This morning I gave a presentation and participated in a design charrette that was organized by B+H Advance Strategy about the “mall of the future.” (See photo above.) It’s a 2-day event and I was only able to stick around for a few hours in the morning, but I think it’s great that B+H Architects takes the time to research and get a deeper level of understanding in the areas in which they work. Great design demands that.

The way the charrette was structured was around a handful of future scenarios. The idea being that it’s impossible to accurately predict the future, but it is possible to play out different possible futures to see what you get. I’m looking forward to seeing what the teams ultimately come up with at the end. I would also be really curious to hear your thoughts in the comment section below.

But before we decide on what malls are going to become in the future, it’s perhaps useful to think about how they got their start. The man largely credited with inventing the fully enclosed mall typology is a man by the name of Victor Gruen. He was a Vienna-born architect who moved to the US in 1938. 

In the words of Malcolm Gladwell:

“Fifty years ago, Victor Gruen designed a fully enclosed, introverted, multitiered, double-anchor-tenant shopping complex with a garden court under a skylight—and today virtually every regional shopping center in America is a fully enclosed, introverted, multitiered, double-anchor-tenant complex with a garden court under a skylight. Victor Gruen didn’t design a building; he designed an archetype.”

The most interesting thing about this story though is that Gruen’s initial hope was that the mall would urbanize America’s suburbs. The garden court was supposed to be a kind of town square. And his broader vision included a mix of higher density uses surrounding the perimeter. But in reality the opposite happened: The mall helped to further suburbanize America.

However, as our malls begin to show their age (or die) and as we relearn to appreciate walkable urban environments, mall landlords are increasingly thinking mixed-use and higher density. And ironically, many of the plans probably don’t look all that dissimilar to Gruen’s original ideas. So maybe one possible future is simply the one that Gruen wanted to create all along.

Image: Kinetic Commerce