Architect of the Invisible
"When we can
say honestly and without arrogance that [our works] are as beautiful
and appropriate as the humblest work of Nature, then we'll be
building--and living--as we should."
The words of architect Malcolm Wells are as striking
as his building designs. For that reason, this article will consist
largely of quotations in which Wells tells his own
story.
"In 1959, at
Taliesin West [near Phoenix, Arizona], I stepped out of the hot
desert sunlight into this little open-to-the-air theatre, and
marveled for a moment or two at Mr. [Frank Lloyd] Wright's genius,
his ability to carry a design through into the tiniest of details,
before it struck me that I was suddenly cool and comfortable there
under a mantle of earth. It took me only five more years to get the
message. In 1964, I suddenly had a brilliant and original idea:
buildings should be underground!"
Wells says the environmental consciousness of the
1960s led him to the underground solution. He decided that "the goal
of a truly appropriate architecture" should be
"invisibility."
"The rules of
life never change:
1. People
can't draw energy directly from sunlight.
2. Plants
can.
3. Plants
can't live underground.
4. We
can.
It's as simple
as that."
Following his conversion experience, Wells began
promoting underground architecture by writing magazine articles,
self-publishing books, and lecturing at architecture
schools.
Cherry Hill Office (1971)
"In the early
1970s, realizing it was time to put up or shut up, I decided to
build an [underground] architectural office for myself.... That's
when the surprises began. The first one was that the open courtyard
was actually quiet in spite of the truck traffic only 20 feet away.
Another was the absolute silence of the innermost
rooms."

"To cover the
roof, rather than bring in topsoil from another site, I decided to
see if topsoil could, in effect, be created. Once the brick and
concrete structure had been waterproofed ... it was backfilled and
covered with the lifeless subsoil we'd stockpiled when the site was
excavated. Then, from a nearby town dump, we brought tons of leaves
collected from the streets of that town and spread them there. The
next spring, a miracle occurred: The site burst into life with every
imaginable kind of weed and wildflower. It was an instant green
area—without poisons, fertilizers, or topsoil. Within just a few
years, I had a jungle on my hands.... At times, the birdsong seemed
louder than the truck traffic. Maybe it was the site's way of
expressing gratitude for having been spared the fate of every other
site in the area; other sites, if they weren't asphalted to death,
were kept in a perpetual stupor with poisons and
mowing."
[In the photo at the top of this page, one corner of
the roof of Wells’ office building is barely visible through the
empty trellis (at the back of the second rectangle from the
bottom).]
Underground America Day
Wells’
creativity and sense of humor are as fully developed as his
understanding of earth-covered building design. His efforts to
popularize underground architecture are often innovative. Every year
he celebrates Underground America Day.
"On May 14th
each year hundreds of millions of people all across this great land
will do absolutely nothing about the national holiday I declared in
1974, and that’s the way it should be. It’s a holiday free of
holiday obligations.... But if you’re the partying type, here are
some of the ways in which you can observe the big day: Dig a hole
and put your house in it. Cover it up.... Touch a basement wall....
Draw a set of plans for an above-ground building—but don’t build
it."
Solaria
In the mid-1970s, near Philadelphia, Wells built the
first version of one of his most famous residential designs. The
long, narrow house’s 16-foot-high south-facing wall consisted of
solar collector panels above a wall of windows. The roof was covered
with 2 feet of soil. The north wall was mostly buried, except for a
short strip below the roof where windows alternated with massive
support beams.

"All through
the winter . . . we waited for word from the [house’s owners].
January. February. March. . . . Finally Bob visited us and we all
said, ‘Well?’ ‘We didn’t use the auxiliary heat at all.’ So we had
our first real proof, that under record conditions, solar heat and
earth cover is a powerful combination, even in the northeastern part
of the United States."
"This house is
based on a design theme so simple, we’ve done dozens of variations
on it and dozens more are possible."
Cape Cod
House/Office (1980)
For passive solar-heating benefits, many
earth-sheltered houses are designed with large window walls along an
exposed south-facing wall. In 1980, Wells showed this concern does
not have to be a constraint.
"When you have
a stunning pond and forest view to the east you build facing east
and find some other way to admit solar radiation."

The 110-foot-long house and office structure he
built on Cape Cod was topped with a triple-glazed glass skylight
that could be shielded with canvas shades to limit summer
heat.
Underground Art Gallery
"The
Underground Art Gallery on Cape Cod in which I have my office, built
in 1988, is now almost totally hidden in the summertime by the lush
growth on and around it. But when the leaves fall, its
sixty-foot-long wall of glass admits warming sunlight. I'm writing
this just inside a wall of insulating glass. The room is so bright
I've had to draw the blinds a bit. Overhead, 100 tons of earth can
no doubt feel the urgings of springtime in the roots. . . . Inside,
the silence is so complete the loudest noise is the gliding of my
pen across the paper. . . . I didn't plant the wild garden on the
roof. The seeds arrived by breeze and bird, and planted themselves
in gratitude for my having added, not subtracted, land area when I
built. . . . I'm underground, just where we all should be. Here,
much of the rain that falls on the roof stays up there for days,
percolating down through the deep humus and soil layers until it
reaches the waterproofing, at which point it seeps out to the edge
of the roof and drips into the surrounding soil. . . . Before the
building was built the site was all barren subsoil, lifeless. Now
it's a junior forest growing healthier by the
year."
Looking Ahead from Below
The Terran Alliance plans to build a
community center designed by Wells at Lake Five, Montana.
"The
resistance to underground architecture is due not only to inertia
and unfamiliarity with earth-type building techniques but to fear of
ridicule and fear of failure as well."
"Underground
architecture is bound to succeed eventually. It has the most
powerful of all possible allies: the living world. Rather than
standing above Mother Earth, underground architecture lies in her
arms."
Sources:
MalcolmWells.com
An
Architect's Sketchbook of Underground Buildings, 1990.
Earth
Sheltered Homes by Ahrens, Ellison, &
Sterling, 1981.
"Nowhere to Go
But Down," Progressive Architecture, 1965.
Recovering
America: A More Gentle Way to Build,
1999.
"Underground!
A More Gentle Way to Build," Designer/Builder, April
2000.
Underground
Designs, 1977.
Unless otherwise attributed, all
SubsurfaceBuildings.com content is © Loretta Hall,
2000-2008.
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