Opinion Higher,taller,richest?
Isnt Dubai in the midst of a real estate and debt crisis? Isnt the world in the midst of a real estate crisis?
Isnt Dubai in the midst of a real estate and debt crisis? Isnt the world in the midst of a real estate crisis? These are hardly the best of times for the inauguration of Burj Khalifa. Or is this the way to persuade the world (and Abu Dhabi) we are out of the crisis? At 828 metres,Burj Khalifa has become the tallest building in the world. It is also a clear winner. Quiz questions about the worlds tallest buildings may be common. However,answers are unclear. Otherwise,the Council on Tall Buildings and Urban Habitat (CTBUH) wouldnt have published lists. Nor would it have been set up. That was partly a response to the dispute over Petronas Towers (Kuala Lumpur) and Willis Tower (Chicago). Since 2003,the CTBUH has been Chicago-based. (It used to be in Lehigh University earlier.) Deciding the worlds tallest structure is relatively easier,though there can be debates about whether portions below water (in case of under-water constructions) should be included. A building,as opposed to a tower,requires habitable areas. When drawing up lists of the worlds tallest buildings,should one only include habitable areas? If there is an observation tower,can that be regarded as habitable? For towers,should one include parts supported by guy-wires or guy-ropes?
For buildings,the CTBUH has three ways of measuring the tallest height to architectural top (excluding antennas,masts,flag-poles),highest occupied floor and height to tip. Burj Khalifa is so much ahead of the rest that it tops across all three categories. Taipei 101,the second tallest building,is only 509m. Burj Khalifa is also considerably higher than Guangzhous TV and Sight-Seeing Tower (610 m) and the supported TV masts (629 m) in North Dakota. In several senses,there is a correlation between economic development and height of buildings. There is some truth in the Biblical aspiration about the tower of Babel,though that was also about one language and one speech. And they said,Go to,let us build us a city,and a tower,whose top may reach unto heaven; and let us make us a name,lest we be scattered abroad upon the face of the whole earth (Genesis 11.4).
Consequently,in pre-skyscraper eras,for a long time so-called records were held by pyramids,inching up to 146 m. The Pharos lighthouse in Alexandria came close,but fell short of the record,as did Jetavanaramaya stupa in Anuradhapura. After all,information wasnt that freely disseminated then. Had the two Ptolemys (Soter and Philadelphos,builders of Pharos) known about pyramids and their heights,they might have aspired for the record. It is even more unlikely that Kings Mahasena and Maghavanna (builders of Jetavanaramaya) knew about pyramids. The Great Pyramid of Giza held the record till 1311 ACE,after which,assorted cathedrals and churches (England,Estonia,Germany,France) held the record till 1884 and we inched up to 157 m,not much progress towards heaven in several centuries. The Washington Monument (record from 1884 to 1889) took us up to 169 m and the Eiffel Tower (record from 1889 to 1930) up to 300 m. Then skyscrapers (and TV towers) took over.
Other than the traditional rivalry between New York and Philadelphia,there is clear correlation between economic growth (citius) and building tall (altius). The US built the Empire State Building (15th tallest now),Chrysler Building (34),American International Building (63),Trump Building (72) and GE Building (120) in the 30s and several more in the 60s and 70s. Russia produced Moscow State University (199) in 1953. In the list of the worlds tallest buildings,several are now in east Asia (Taiwan,China,Hong Kong,Malaysia,South Korea,Thailand,Japan,Singapore,Macau,Philippines,Indonesia) and the Middle East (UAE,Saudi Arabia,Kuwait,Bahrain,Qatar). Australia,Russia,Canada,Panama,Turkey,Germany,Spain and Israel also figure in the top 200. Most of these were built since the 80s,particularly since the 90s. If North Korea plans to build the 29th tallest building (a hotel) by 2012,one cannot presume economic development is the sole explanation and clearly some countries have proclivities towards building tall.
Nevertheless,there is no denying some element of national aspiration cum pride,fuelled by economic growth. This is more evident if one also looks at buildings under construction,rather than those already completed. For instance,in addition to the countries mentioned,Vietnam and the UK also figure in the construction list. As of now,India is 153rd on the list,with two residential Imperial Towers in Mumbai (149 m) under construction (to be completed in 2010). India Tower (a hotel,301m) in Mumbai will also be completed in 2010. Because of building restrictions,most high-rise buildings in India are concentrated in Mumbai. Nothing in the under-construction list (in Mumbai,Bangalore,Ahmedabad,Kochi) takes us beyond 301m,though there is an Andhra Pradesh Industrial Infrastructure Corporation Tower in
Hyderabad that might take us up to 450m. The proposed Kochi International Trade and Exhibition Centre (500 m),Bengaluru Turf Tower (660m) and Noida Tower (710 m) will take Indian skyscrapers into a different global listing league. And one shouldnt forget the Maharishi Vedic Vishwa Prashasan building (678 m) proposed near Jabalpur.
Human height is not entirely genetic. It is also influenced by the environment. Stated more correctly,an individuals height is determined by genes. But a populations average height increases with better medical care and nutrition and may even be influenced by changes in dietary patterns. There is some evidence that economic growth in China and resultant effects led to an increase in average heights,more pronounced in urban areas. Percentage of under-weight children consistently figures as an indicator of human deprivation or ill-fare. However,increases in height (and with caveats,weight) can also be indicators of welfare. There dont seem to be any similar studies for post-1991 India. But if these were to be done,presumably findings would mirror Chinese ones,that is,average Indian height has increased in segments where growth has occurred. Subject to building laws (and other government policies that inhibit construction),increases in building heights seem to mirror increases in human heights. Economically,it is impossible to give a precise figure as to how far ahead China is. But forced to pin down a figure,most people will come up with something like 25 years. 25 years ago,we were in 1985. If one looks at Chinas high-rise construction skyline then,it is not very different from what Indias high-rise construction skyline is today. 25 years from now,we will get close to Burj Khalifa.
The writer is a Delhi-based economist
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