Introduction
We are embarking on a geography project about Changi Airport. We will be focusing on the land reclamation and a brief history of the place.
-Chloe
We are embarking on a geography project about Changi Airport. We will be focusing on the land reclamation and a brief history of the place.
NE Messages
Question 1 (Ting Ting)
The original airport was located in Paya Lebar but the government decided to build a new airport in Changi in 1975 as it would be easier to expand by land reclamation. As this is a huge project, many companies came together to build this Airport. Therefore, Singaporeans no longer faced problems such as unemployment. Our economies also improved when they got their jobs.
How would you describe the site and its situation?
The government were concerned that the existing airport was located at Payar Lebar is in an area with potential for urban growth. The government then decided to build a new airport in 1975, at the eastern tip of the main island at Changi, at the existing site of Changi Air Base, as it would be easy to expand through land reclamation to creates more land for the aircrafts and the three terminals as there was an increase in traffic, the airport still had to be expanded. Moreover, airplanes could fly over the sea, avoiding noise pollution issues within residential areas like Paya Lebar and helping to avoid disastrous consequences.
What are the benefits of the changes in land use?
What were some problems or challenges faced? What were the oppurtunity costs involved?
In January 2007, Indonesia banned sand exports, and stopped selling sand to Singapore, making the land reclamation project for Changi Airport much more difficult. Another contributing factor to this conflict was that the cost of import of one cubic metre of sand increased from US$16 to US$60, which was extremely difficult to carry out large-scale reclamation, especially for small islands like Singapore. This ridiculously high price just for sand caused small conflicts between Indonesia and Singapore, because of the lack of natural resources like sand. Singapore has scarce sand resources. So basically, there is shortage of sand to reclaim more land.
Solution: Instead of depending solely on Indonesia for sand, Singapore can buy sand from other third world countries which need the money, such as Saudi Arabia. It is also cheaper to buy sand from Saudi Arabia, a lower economically develooped country than other economically developed countries, like Europe or the US. Also, a solution that has already been carried out is when Singapore buys sand and stores it in our country (Tampines) in huge sand piles, just in case countries refuse to export any more sand to us.
2) Land reclamation might be affecting the habitats of marine life, and this is a negative aspect of land reclamation, especially since it a lot of marine animals are currently endangered.
Solution: Before reclaiming land from the sea, Singapore should rescue the marine life from the area we plan to reclaim, and place them in a habitat very similar to their original habitat. The habitat to place the rescued marine life in, could be another section of the sea where land reclamation is not about to take place, or even the zoo, where the marine life could be taken care of, well.
3) Singapore is surrounded by several other countries, which prevents it from reclaiming land beyond its boundaries. We need to preserve the international boundaries too. Land reclamation has also caused conflicts with Malaysia, who once accused Singapore of reclaiming land in jointly governed waters. Malaysia and Singapore both own the waters, which is why Malaysia claimed that it was unfair for Singapore to increase its land area. Malaysia also complained that their fishing waters are distrupted, and they cannot fish properly of freely anymore due to the land reclamation. This has roughened the once smooth relationship between Singapore and Malaysia, making it slightly harder for Singapore to carry out the project of land reclamation.
Solution: If Malaysia threatens Singapore to end the truce between us, Singapore could offer approximately 2% of the profit of our newly reclaimed airport to Malaysia. This way, Singapore would not be completely unfair to Malaysia, as we are sharing our profit with them. Also, Singapore never stopped Malaysia from reclaiming land from our jointly governed waters. It is a matter of choice whether other countries want to reclaim land from the shared sea or not.
4) Singapore is unable to reclaim land indefinitely, as we can only reclaim land up to 15m deep, as it is to costly to reclaim land beyond the depth of 15m. This is due to current technology, which makes it expensive for land to be reclaimed beyond the depth of 15m.
Solution: There is nothing much we can do about increasing the depth of land reclamation to beyond 15m deep, as this process might be either technologically impossible, or way too costly.
5) Singapore being a major sea port, requires sea space in order to mantain the accessibility to the sea ports. Space is needed for ships to enter and leave Singapore while carrying out the processes of trading. If too much land is reclaimed for Changi Airport, there will be a lack of sea space for the sea ports.
This map of Singapore shows that Changi Airport is right next to the sea, which is how land reclamation for the airport takes place easily.
-Angelii a.k.a Harry Potter :P
Labels: Changi
6) Do you think the best decision was made in changing the land use? Why?
I think it is a very good idea in changing the land use from a Changi British Military base into a Airport where everyone can assess and can enjoy at their own leisure.
The change of land use does not affect any nearby surrounding communities. Three out of four runway ends at Changi Airport lead almost directly into the sea. Only departures towards the south on Runway 1 fly over a small portion of land, which has been designated for non-residential use.These noise abatement considerations are factored into Changi Airport’s long-term airport master planning. Noise studies are conducted regularly to update the noise contours around Changi Airport to prevent the noise and also to control the noise levels.
The airport also managed to make use of reclaimed land, which is of no value, to build a money-making artitechture that is famous all around the world, contributing to Singapore's growing tourist hub and contirbuting to the county's economy.
The opening of this airport in the past had also helped to managed and minimised congestion problems in the other 2 airports in Singapore. Also, if this airport were ever to face congestion problems, Singapore only needed to simply reclaim more land to continue extending the Changi airport. And there was also no concern for disrupting residential areas.
There is also better airport approach via the sea because the water absorbs some of the noise. Compared to the old Paya Lebar Airport, where airplanes had to fly over city areas, causing much more noise pollution.
http://www.smu.edu.sg/research/publications/pdf/SYPhang_StrategicInfrastructure.pdf
The planners of building the Airport also ensured that there were some green land(nature) left as the Changi Airport was just behind the Changi Beach.
where people comment on Changi Airport.
I love this long stretch....... Changi Coast Road. Riding a bicycle under the shade of the trees watching planes taking off and landing. The sunset can be beautiful too. The breeze is refreshing but can be challenging. Please watch out for coconuts!! You can take a peek at the army's private jetty and hovercraft. At the end of the journey, you can stop by Changi Beach for sugarcane juice or coconut juice.
Good sites
1. http://www.changiairportgroup.com/cag/html/the-group/sustainability/?hideMenu=true
Done by Erika (13)