The Great Barrier Reef



The Great Barrier Reef
Source: www.wickedadventurediving.com/Contact_Us.html




A scuba-diver looking at a giant clam on the Great Barrier Reef
Source: http://en.wikipedia.org/wiki/Great_Barrier_Reef





Aquatic life on the Great Barrier Reef

Question 1:
What is this place?


-The Great Barrier Reef is the world's largest coral reef system composed of over 2,900 individual reefs and 900 islands stretching for over 2,600 kilometres (1,600 mi) over an area of approximately 344,400 kilometres (133,000 sq mi).



Question 2:
Where is this place?

-The reef is located in the Coral Sea, off the coast of Queensland in northeast Australia. 











Question 3:

Why do tourists visit this place?


-One of the reasons why tourists visit the Great Barrier Reef is because they want to go scuba-diving there. Due to its vast biodiversity, warm clear waters and its accessibility from the floating guest facilities called 'live aboards', the reef is a very popular destination for tourists, especially scuba divers. Many cities along the Queensland coast offer tourists daily boat trips to the reef. Besides going to the Great Barrier Reef to scuba-dive, tourists also go there just to relax in the resorts there. Several continental and coral cay islands have been turned into resorts, including the pristine resort island of Lady Elliot Island. As of 1996, 27 islands on the Great Barrier Reef supported resorts.


-In addition, tourists also visit the Great Barrier Reef to go on the boat tours and the cruises that are offered there. These boat tours and cruises vary from single day trips to long voyages. Boat sizes range from dinghies to superyachts. Glass-bottomed boats and underwater observatories are also popular among the tourists, as are helicopter flights. By far, the most popular tourist activities on the Great Barrier Reef are snorkelling and diving, for which pontoons are often used, and the area is often enclosed by nets. The outer part of the Great Barrier Reef is favoured for such activities, due to water quality. Tourists also go to the Great Barrier Reef to fish.




Question 4:
What are the sources of information for this place? :

- http://science.jrank.org/pages/3137/Great-Barrier-Reef-Tourism-environmental-hazards.html (Science Encyclopedia)
- http://wiki.answers.com/Q/What_damage_is_tourism_doing_on_the_Great_Barrier_Reef (A netizen’s view of how tourism is damaging the Great Barrier Reef)
- http://www.eturbonews.com/1414/tourist-sunscreen-‘killing-coral-reefs’ (A newspaper report)
- http://www1.american.edu/TED/barrier.htm (A university research article)

- http://en.wikipedia.org/wiki/Great_Barrier_Reef (An online encyclopedia) 




( Question 5:
How does tourism negatively affect the environment?

-Fishing nets, boat anchors, and waste from fishing and pleasure boats all do their own damage.

-Overfishing of particular species of fish shifts the balance of power in the undersea world, and shells and coral are harvested (both within and beyond legal limits) and sold to tourists.

-Tourists are doing harm to the great barrier reef by throwing litter into the water, thus polluting the water, which in turn, kills the corals and the whole great barrier reef.

-Tourists who wear sunscreens may also be contributing to the death of the Great Barrier Reef, new research has revealed. Ingredients in many sunscreen brands cause rapid and complete bleaching of corals, say scientists.

-Tourists damage the Reef while "walking across reef flats smashing coral, collecting molluscs and fish, overturning coral\boulders, etc."

-In 1990, swimmers had to be told to stop urinating in the water because it was killing the coral. Coral grows in low nutrient waters and the increased levels of nutrients, from the urine, began to have an effect on the coral necessitating the statement. Swimmers often do not realize that urinating in the water can have such a dramatic affect. Coral will eventually die after being constantly dosed with nutrients such as urine.

-Hotels are also damaging the Reef. They generally pipe their sewage and wastewater directly into the ocean, damaging nearby coral. The development of hotel resorts has led to the damage of both the coastline and the Reef. With the construction of hotels, comes the runoff of heavy sedimentation and the suffocation of the coral. Runoff from agricultural development also leads to increased nutrient levels in the water. Research commissioned by the Park Authority "estimates that run-off from the mainland has increased fourfold since European settlement." )

( Question 6:

What economic benefits has tourism in the Great Barrier Reef brought about for the country?

-Tourism is the largest commercial activity in the region. It was estimated in 2003 to generate over AU$4 billion annually.(A 2005 estimate puts the figure at AU$5.1 billion.) Tourists also contribute an estimated amount of $AU 776 million per annum in the Australian winter, which is the most popular visiting time for tourists. Tourism is a main source of income for the people in that region. )






Done by: Lee Sae Yun 4D, Lim Yixian 4D

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THE GREAT BARRIER REEF! :D


 
Giant turtle in the Great Barrier Reef! 
(Source: http://www.greatadventures.com.au/great-barrier-reef-info.html) 

The Great Barrier Reef with all it's wide array of corals! 
(Source: syngreenlight.wordpress.com/tag/ecotourism/)

  Clown fishes living in the anemone in the Great Barrier Reef  (Source: http://www.askmen.com/top_10/travel/top-10-diving-locales_1.html)  
Question 1:  
What is this place?   
-The Great Barrier Reef is the world's largest coral reef system composed of over 2,900 individual reef and 900 islands stretching for over 2,600 kilometres (1,600 mi) over an area of approximately 344,400 square kilometres (133,000 sq mi).Rising off northeastern Australia, the Great Barrier Reef is actually more than 2,800 coral reefs. Thriving in clear, shallow, coastal waters of tropical seas, coral reefs boast a diversity of species rivaled only bt that of tropical rain forests. And like rain forests, reefs have declined drastically due to human actions. The Great Barrier Reef is one of the seven wonders of the natural world, and pulling away from it, and viewing it from a greater distance, you can understand why. It is larger than the Great Wall of China and the only living thing on earth visible from space.  
Question 2:
Where is this place?
The reef is located in the Coral Sea, off the coast of Queensland in northeast Australia.
Question 3:
Why do tourists visit this place?
-There are a diverse range of tourism operations in the Great Barrier Reef including day tours, overnight and extended tours, snorkelling, scuba diving and fishing charters, long range roving tours, aircraft or helicopter tours, bare boats (self-sail), glass-bottomed boat viewing, semi-submersibles and educational trips, cruise ships, beach hire and water sports, passenger ferries, whale watching and swimming with dolphins. Question 4:
What are the sources of information for this place?   -http://en.wikipedia.org/wiki/Great_Barrier_Reef
-http://www.greatbarrierreef.org/tourism_overview.php -http://www.nationalgeographic.com/features/00/earthpulse/reef/reef1_flash.html -http://www.cultureandrecreation.gov.au/articles/greatbarrierreef/  (Question 5: 
To what extent are the locals dependent on the tourism of this place?
-The marine tourism industry is a major contributor to the local and Australian economy generating over $4.228 billion per annum in 2003. It is the largest commercial activity in the Great Barrier Reef region, playing an important role in presenting the World Heritage listed Great Barrier Reef Marine Park to a wide range of visitors.) (Question 6:
How has tourism impacted the Great Barrier Reef?
-Tourism may also have a negative impact, with fragile corals broken by reef walking, dropped anchors or by boats dropping fuel and other sorts of pollution. Even the number of people in the water with the associated run-off of sweat and suntan lotions may well have a negative impact on the fragile reef environment.)
(Question 5: To what extent are the locals dependent on the tourism of this place?) (Question 6: How has tourism impacted the Great Barrier Reef?) 
Done by: Abigail Chan (3), Yong Yuan Ning (27), 4M 
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Great Barrier Reef
A Blue Starfish resting on hard Acropora coral. Lighthouse, Ribbon Reefs, Great Barrier Reef
(Source: http://en.wikipedia.org/wiki/File:Blue_Linckia_Starfish.JPG)
The Great Barrier Reef. 
(Source: http://172.31.254.244/www.fantom-xp.comm/wallpapers/63/Great_Barrier_Reef.jpg)
Question 1:
What is this place?
- The Great Barrier Reef is one of the main features of Australia, being the largest coral reef and recognized as one of the world's 7 natural wonders.
Question 2:
Where is this place?
- The Great Barrier Reef is located off the northeast coast of Australia. It is located in the Coral Sea and goes for a length of 2000 km down the coast of Queensland. It is actually a series of reefs, with its northern end is near Cairns. 
Question 3:
Why do tourists visit this place?
- It is the largest coral reef in the world and it has a unique, rich, stunningly beautiful ocean eco system.  
Question 4:
What are the source of information?
- http://en.wikipedia.org
- http://wiki.answers.com/Q/Where_is_the_Great_Barrier_Reef
- http://www.blurtit.com/q1584316.html 
Done By: Kalayarat Vanich 4M, Clarissa Yeo 4R  -----------------------------------------------------------------------------------------------
The Great Barrier Reef
Clownfish hiding in the reefs
What is this place?
The Great Barrier Reef is one of the seven wonders of the natural world. It is larger than the Great Wall of China and the only living thing on earth visible from space. The reef contains an abundance of marine life and comprises of over 3000 individual reef systems and coral cays and literally hundreds of picturesque tropical islands with some of the worlds most beautiful sun-soaked, golden beaches.
Where is this place?
The Great Barrier Reef is 2000km long, starting just south of the Tropic of Capricorn. The Great Barrier Reef stretches along the Queensland coastline from just north of Bundaberg (where you will find the Southern Reef Islands) right upto Far North Queensland and the Torres Strait.
 
Why do tourists visit this place?
Firstly, deep-blue views. The undersea views vary greatly, but even in the shallower or murkier spots you'll still see creatures you'd never otherwise encounter outside an aquarium. In prime viewing spots along the outer reef, and especially around Orpheus Island, the variety of coral and fish is incredible, and well worth the price you'll have to pay to access it. Next, reef explorations. There are thousands of spectacular dive sites scattered along the coral spine of the Great Barrier Reef. Some of the most famous, like Briggs Reef off Cairns, draw hundreds of divers and snorkelers a day with clouds of fish and coral formations, along with moray eels, stingrays, and the occasional white-tipped reef shark. Lastly, wildlife watching. Life in and around the water is why most people visit the Great Barrier Reef, but flora and fauna on the islands themselves can be fascinating. Some have rain forests, or hills and rocky areas, or postcard-perfect beaches. On Heron, Wilson, Lady Musgrave, or Lady Elliott, see green and loggerhead turtles flip-flop ashore to lay their eggs November through March. (How has tourism negatively affected the reefs?) Tourism has a negative impact, with fragile corals broken by reef walking, dropped anchors or by boats dropping fuel and other sorts of pollution. Even the number of people in the water with the associated run-off of sweat and suntan lotions may well have a negative impact on the fragile reef environment. (How has tourism brought about good economic impacts?) More than two million people visit the reef each year generating more than $AU2 billion in tourism dollars, making tourism a major earner for the north-eastern Australian economy. Tourists are carried to the reef system by more than 500 commercial vessels, and tourism is permitted through nearly all the Park.
What are the sources of information for this place?
Lim Chen Gim 4M, Tan Hui Ping 4M --------------------------------------------------------------------------------
The Great Barrier Reef
(Source : http://images.smh.com.au/2009/01/08/342586/Great-Barrier-Reef-600x400.jpg)
 
Blue Linckia Sea Star, Great Barrier Reef, Australia
(Source : http://www.hiren.info/desktop-wallpapers/animals-birds-pictures/blue-linckia-sea-star_great-barrier-reef_australia)
Corals at the Great Barrier Reef
(Source : http://www.dailyscubadiving.com/wp-content/uploads/2009/06/diving-in-gbreef-10.jpg)
 
Obvious. Turtle.
(Source : http://farm1.static.flickr.com/158/340751615_21d27a3fd3.jpg)
 
What is this place?
The Great Barrier Reef is the world's largest coral reef system, stretching over 2600 kilometers, over an area of approximately 344,400 square kilometres (133,000 sq mi). The reef is located in the Coral Sea, off the coast of Queensland in northeast Australia.
The Great Barrier Reef supports a diversity of life, including many vulnerable or endangered species, some of which may be endermic to the reef system.
Where is this place?
The reef is located in the Coral Sea, off the coast of Queensland in northeast Australia. It reaches from Torres Strait (between Bramble Cay, its northernmost island, and the south coast of Papua New Guinea) in the north to the unnamed passage between Lady Elliot Island (its southernmost island) and Fraser Island in the south.
Why do tourists visit this place?
Due to its vast biodiversity, warm clear waters and its accessibility from the floating guest facilities called 'live aboard', the reef is a very popular destination for tourists, especially scuba divers. Tourism on the Great Barrier Reef is concentrated in the Whitsundays and Cairns due to their accessibility, which make up 7% of the area of the Great Barrier Reef Marine Park. The Whitsundays and Cairns have their own Plans of Management. Many cities along the Queensland coast offer daily boat trips to the reef. Several continental and coral cay islands have been turned into resorts, including the pristine resort island of Lady Elliots Island. As of 1996, 27 islands on the Great Barrier Reef supported resorts. 
Domestic tourism made up most of the tourism in the region as of 1996, and the most popular visiting times were in the Australian winter. It was estimated that tourists to the Great Barrier Reef contributed $AU 776 million per annum at this time.
As the largest commercial activity in the region, it was estimated in 2003 that tourism in the Great Barrier Reef generates over AU$4 billion annually. (A 2005 estimate puts the figure at AU$5.1 billion.) Approximately two million people visit the Great Barrier Reef each year. Although most of these visits are managed in partnership with the marine tourism industry, there is a concern amongst the general public that tourism is harmful to the Great Barrier Reef.
A variety of boat tours and cruises are offered, from single day trips, to longer voyages. Boat sizes range from dinghies to superyachts. Glass-bottomed boats and underwater observatories  are also popular, as are helicopter flights. By far, the most popular tourist activities on the Great Barrier Reef are snorkelling and diving, for which pontoons are often used, and the area is often enclosed by nets. The outer part of the Great Barrier Reef is favoured for such activities, due to water quality..
Management of tourism in the Great Barrier Reef is geared towards making tourism ecologically sustainable. A daily fee is levied that goes towards research of the Great Barrier Reef. This fee ends up being 20% of the GBRMPA's income. Policies on cruise ships, bareboat charters, and anchorages limit the traffic on the Great Barrier Reef.
 What are the sources of information for this place?
 - www.wikipedia.com
www.flickr.com

Read Users' Comments (3)

3 Response to "The Great Barrier Reef"

  1. Anonymous, on January 18, 2010 at 9:49 PM said:

    I think this can be classified under nature-based tourism as the activities such as snorkelling and diving make use of the physical environment there. Many tourists would love to also view the scenery there.

    Marina 4M

  2. ourgeogsite, on January 19, 2010 at 5:57 AM said:
    This comment has been removed by the author.
  3. ourgeogsite, on January 19, 2010 at 5:58 AM said:

    yes.I agree with you. It is definitely based on nature-based tourism. People come to enjoy snorkelling and other activities and to enjoy the beautiful scenery of the world largest coral reef.
    -Lee Sae Yun, Lim Yi Xian (4D)

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