image © designboom


having always been interested in the past, OMA has been heavily involved with projects
concerned with the issues of time and history since the office's inception 35 years ago.
together with the studio's think tank counterpart, AMO, the exhibit illustrates the present year
as the perfect friction point between two directions: the world's ambition to rescue larger and
larger territories of the planet, and the global rage to eliminate the evidence of the post-war
period of architecture as a social project. both tendencies--preservation and destruction--are seen
to slowly destroy any sense of a linear evolution of time.



exhibition view
image © designboom



montage illustrating the cultural climate of the public sector in the 50's and early 60's
close-up of exhibited panel
image © designboom


looking back on the years following the second world war, the architect's strong role in
the public sector created fertile grounds for architecture as a social project to flourish.



panel detail
close-up of exhibited panel
image © designboom


however, in recent times, the optimism that modernism embodied about the discipline's
ability to organize the social world is seemingly vanishing due to a public sector that has been
debilitated by the market. the result is a global consensus that postwar architecture was an aesthetic
and ideological debacle, the effect of which is can be seen by the elaborate and flamboyant architecture
of today's market economy, often built with a commercial expiration date. our complete resignation
for contemporary building is evidenced by the passively short life expectancy of these structures,
often constructed out of materials unsuited for eternity.



montage illustrating the more recent cultural climate of the public sector
close-up of exhibited panel
image © designboom



panel detail
image © designboom



'nakagin capsule tower' by kisho kurokawa in tokya, japan, completed in 1972
diagram of construction materials lifespan in years, showing khrushcevka 'disposable', a five-storied apartment building introduced
in the 1960s to only last 25 years
close-up of exhibited panel
image © designboom


modern buildings have somehow escaped the collective body's embrace of preservation,
becoming a generation's embodiment of an opportunistic financial envelope.



berlin's 'palast deer republic' which was demolished in 2006 despite having a historic and integral part in germany's reunification process.
close-up of exhibited panel
image © designboom



close-up of exhibited panel
image © designboom


on what should be the other end of the continuum, there is, at the same time, a prolific global
desire to preserve all other genre of architecture. in 1972, a UN convention on the protection
of cultural and natural heritage set out the criteria of heritage selection which we still abide to today.
nearly 12% of the planet is currently marked as 'preserved', continuing to cordon off greater areas
as 'off-limits' at an alarming fast rate. these areas are declared as so without having actually been
thought through on a transparent level. today, preservation does not quite know what to do
with its new found empire.

in response, AMO developed a theory of its opposite: not what to keep, but what to give up,
what to erase and abandon. it calls forth and aims to distill what exactly, as a society, we should
consider of cultural significance, at the same time paving ground to reveal a liberated slate under
the thinning crust of our civilization.

'considering that parts of the cultural or natural heritage are insignificant and transient and therefore need to be demolished
to facilitate the growth and development of mankind as a whole… having decided at this 12 international architecture biennale,
that this question should be made the subject of an international convention, adopts this twenty-ninth day of august 2010 this convention.'
close-up of exhibited panel
image © designboom

'nominated properties shall therefore: represent a lack of human creative genius; be an average example of a type of building,
architectural or technological ensemble or landscape which illustrates (an) insignificant stage(s) in human history; contain appalling
synthetic phenomena or areas of overdeveloped saturation and aesthetic insignificance'
close-up of exhibited panel
image © designboom



close-up of exhibited panel
image © designboom


to facilitate this exponential growth of 'rescued' areas, there is in effect an ever-accelerating rate
at which architecture is being declared as an item of permanence. OMA's 'mason à bordeaux' (1998)
earned preservation status merely three years after it's completion.



close-up of exhibited panel
image © designboom


what results is a need for a building to predefine its status before it is even built. today,
this clashing of two polar but intertwined directions--radical change and radical stasis--calls
for a new system to mediate between preservation and development for our future.

1882 - 'the ancient monuments protection act 1882', introduced by sir john lubbock, recognizes the need for governmental administration
for the protection of ANCIENT MONUMENTS. the 68 monuments listed are mostly unoccupied prehistoric structures such as dolmens,
stones circles, barrows and pillars

1913 - 'the ancient monuments consolidation and amendment act expands the definition of the monument to ''any structure, erection,
or monument, of architectural or historic interest''. it allows the inclusion of ROMANO-BRITISH AND MEDIEVAL MONUMENTS
through the establishment of royal commissions.

1983 - 'the national heritage act' establishes english heritage as the government's lead advisor on the built environment. the department of
the environment later removes the 1939 ceiling on listing buildings. it introduces the THIRTY YEAR RULE, by which any building older
than this can be considered for listing.

2007 - the 2007 revision of the 'planning and policy guidance of the historic environment' defines NO LIKELY PERIODS OF INTEREST as absolute.
buildings less than thirty years old can be listed if they are of outstanding quality and under threat.

prospective? - prospective preservation predefines a building's status as monument, ensuring a building's longevity and protection even
BEFORE IT IS PHYSICALLY MANIFESTED.

close-up of exhibited panel
image © designboom

portrait © designboom


in our next and final segment, we will take a look at OMA's discerning thoughts
on how architecture should be approaching the act and practice of preservation
with specific examples from some of the office's previous projects.

--

following up on PART 1 and PART 2 of our feature on OMA's 'CRONOCAOS' exhibit
at the palazzo delle esposizioni for this year's venice architecture biennale, this is our
third installation, going deeper into rem koolhaas' views on the under-discussed topic of preservation.