Great Barrier Reef Essay example

The Great Barrier Reef is one of the seven wonders around the world. It is approximately 344,400 kilometers long. The Great Barrier Reef is home to many marine organisms. More than 1,500 species of fish live in the Great Barrier Reef. The coral that forms The Great Barrier Reef is made of polyps. Billions of living coral polyps are attached to the reef. The colour of these polyps range from blue, green, purple, red and yellow. As the largest living structure on the planet, the Great Barrier Reef is incredibly plentiful and various. Stretching 2300 kilometers, this natural icon is so large it can even be seen from outer space. While it’s known mostly for its large maze of colorful reefs, its intricate architecture also provides a home for a huge number of plants and creatures. There are multiple reasons as why the Great Barrier Reef is important, as it helps protect coastlines from the detrimental effects of waves and storms, provides habitats and protection for many marine organisms, help in nutrient recycling and is the source of nitrogen and other essential foods for marine food chains.

Tourism in Australia has evolved over the years and continues to increase to this day, however it is the effects that tourists have the ability to place on the Southern Great Barrier Reef which are potentially threatening for, not only the reef of lady Elliot Island, however, the corals surrounding it. “International visitations within Australia alone reached 3.9 million visitors within the first 7 months of 2014, which was an increase of approximately 9.5%, a number which continues to rise” (Tourism Australia, 2015). However, with this increasing number, comes possible damaging effects to the surrounding reefs of Lady Elliot Island, possibly leading to the excessive damage of corals due to activities and infrastructure requirements

Because the GBR is such a highly visited tourist attraction for snorkeling and diving, there has been a large number of human structures that have been built in natural areas. Every five years, the Australian government publishes an Outlook Report that examines the Great Barrier Reef’s health, pressures, and likely future. “The report is required under Great Barrier Reef Marine Park Act 1975 (section 54) and aims to provide a regular and reliable means of assessing reef health and management in an accountable and transparent way.” The report shows the actions that have been taken since 2009, including the focus on improving the quality of water that runs off the land. The increased freshwater run-off is in direct relation to the coastal development that has occurred since the major bleaching events have begun. The report released in 2009, states that the greatest risks to the Reef are still climate change, land-based runoff, coastal development, and some remaining impacts of fishing and illegal fishing and poaching. The report points out climate change as being the main cause of the destruction or bleaching of the reef (Department of Environment and Energy 2017). Most observers conclude that the climate change is a direct result of human

The Great Barrier Reef is one of the most complex natural ecosystems and was listed on the World Heritage List in 1981. It has a large biodiversity with a great variety of habitats and threatened species including over 400 species of corals, 4,000 species of molluscs, over 1,500 species of fish and a huge diversity of sponges, marine worms, anemones and crustaceans.

The Great Barrier Reef is one of the most beloved regions of the world but due to recent human activity in surrounding areas and subsequent sediment delivery, coral and seagrass habits within are being negatively impacted. Extending 2000km along the North-eastern Australian coast (Brodie et al., 2007), the Great Barrier Reef is a major source of income for Northern Australia and fuels the growth of local businesses. As industrialization in areas adjacent to the Great Barrier Reef lagoon have increased since European settlement (McCulloch et al., 2003), the need for more resources to compensate for human population has led to harmful land practices such as overstocking and deforestation for cattle grazing inland. These are causing a significant

The article, Warming Bleaches Two-Thirds of Great Barrier Reef , talks about how Coral reef ecosystems around the world are threatened by human and climate change. The waters of the ocean are raising due to global warming, in turn

The Great Barrier Reef is an oceanic/costal ecosystem off the coastline of Port Douglas, Australia. There are man costal systems that are significant to the role of the Reef including coral reefs, wetlands, and rainforests etc. The reef consists of many diverse corals and is a home for over 1,500 different species of fish. The reef is unique for many distinctive reasons; a reason that is unique is that it is acknowledged as one of the most imperative biological possessions. The Reef is a complex ecosystem with numerous organisms trusting on each other for nourishment and endurance. Broadly all collections of maritime plants and animals are extravagantly signified in the Reef. The animals range from dugongs

The average age of death in the United States is seventy-eight years old. Now add five years. That’s the average age of death for Australians, eighty-three years old. People residing in the country are estimated to live five years longer, but why? Time Journal voted Australia the happiest place in the world for the third time in a row in 2014.

One of the world’s largest living structure, the Great Barrier Reef is biologically rich and diverse and is Australia’s most remarkable, valued and remarkable environmental resources (Australian government). As the world’s most comprehensive coral reef ecosystem, the Great Barrier Reef is a site of unparalleled natural beauty on the north-east coast of Australia (unesco).

For over 25 million years, the Great Barrier Reef has lived off of the northeastern coast of Australia. The first human civilizations started around 5,000 years ago and industrialization of humans about 200 years ago (History of Humans, 2016). The human race’s timeline is just a small fraction in comparison to the reefs, but somehow humanity has managed completely derail mother nature in an incomprehensible amount of ways. Healthwise, the Great Barrier Reef is in the worst shape of its life and which just so happens to match ever so nicely with the rapid pandemic of global warming that has increased over the past couple of decades. The rise in air temperature is gradually increasing the ocean 's temperature as well which is causing colossal damage to Great Barrier Reef and reefs across the globe. If we do not take action immediately in reducing our planet’s rising temperature and ever increasing CO2, it will soon be too late to save this natural wonder as well as the countless organism that call it home.

The Great Barrier Reef is the world's largest coral reef ecosystem. This reef is located off of the coast of Queensland, Australia in the Coral Sea. The system is made up of about 2,900 individual reefs. It is the worlds biggest single structure made of living organisms. This reef system is so large it can be seen from outer space!

Recently, an online story about The Great Barrier Reef or the GBR went viral and caused much debate and outrage among scientists and the general public. The article stated that the Great Barrier Reef was dead. The Great Barrier Reef is located off the coast of Australia and is the largest coral reef system in the world. It is home to unique plant and marine life and supports humans, economically through tourism and fishing. The Great Barrier Reef is endangered, but not yet extinct due to changes in the environment that are both natural and man-made, but the most significant cause is the warming of water temperatures that led to the loss of protective algae or coral bleaching.

The Great Barrier Reef, it has a length of 1,600 miles (2,600 km) and covers 133,000 square miles (344,400 sq. km). The Great Barrier Reef is the largest structure in the world created by living organisms. It supports a wide diversity of life, this includes fish, whales, dolphins, sea turtles and many more. This is the same reason why reef corals exist, also known as the “rainforest of the ocean”.

Biophysical interactions refer to the ways in which the four spheres, atmosphere, lithosphere, hydrosphere and biosphere interact with each other, which in turn leads to their diverse ecosystem functioning and the extent and nature to which they operate. The Great Barrier Reef is a diverse underwater marine ecosystem located off the coast of northern Queensland, it stretches 2300km to Fraser Island, has 3 000 different reefs and it is considered the largest living structure on the planet. The biophysical interactions including the dynamics of weather and climate, geomorphic and hydrological process biogeographical processes and the adjustments in response to natural stress all lead to the diversity and functioning of the Great Barrier Reef

     Coral reefs are one of the oldest types of living systems on earth, and certainly one of the most spectacular (Goreau, 1987). They are massive underwater structures formed by the limestone skeletons of tiny invertebrate animals. Reefs house a greater diversity of body forms, chemistry, and animal phyla (thirty-two compared to the eight that inhabit the most biodiversity ecosystems on land). Phyla comprise the second largest category of living things, after kingdoms.