The Great Barrier Reef is actually the largest living thing on Earth. In fact, it can even be seen from space. The only problem with reefs is that they can only survive under a certain temperature range. If the temperature is too low or too high for the reefs, this causes the algae, which gives the coral their beautiful and bright colors, to leave the coral, and therefore causing the coral to become bleached (National Ocean Service). This is exactly what has happened this year. Data has recently been released that El Niño has caused complete bleaching of the Great Barrier Reef (The New York Times). Let that sink in, the World’s largest living thing, that has been around for about 500,000 years, is dying this year. People need to realize that …show more content…
Another effect of climate change is ocean acidification. The amount of carbon dioxide absorbed by the upper layer of the oceans is increasing by about 2 billion tons per year. Now, the problem today is that some people, at least those who do not deny the issue of climate change, see climate change as only an environmental issue. However, it is important to realize that climate change is not only an environmental issue, but also a major health issue as it can easily affect a significant number of individuals, especially those in third-world countries. In countries like Bangladesh and the Philippines, the climate restrains the people of the country to grow crops and make food for themselves. Poverty rates in such third-world countries are growing because individuals living in these countries are no longer able to grow food in order to stay alive and provide for their families as well. Although we don’t see it, climate change is undoubtedly the most important issue in the World and should be dealt with …show more content…
The Sun plays an extremely important role in many of the biological processes that occur around us. Consequently, it is important to point out that during the 17th century and into the 18th century, an ice age had occurred due to fluctuations in the amount of solar energy that we receive. This arose as a result of all of the particles that are flowing into the atmosphere; warm currents from the South rush in the high latitudes and cold currents, carrying arctic air, penetrate deeper into the south. And because of this, scientists are expecting an extreme cold, just like the ice age of the 17th century in the years of 2030 to 2040 (Astronomy
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Coral Bleaching is caused when elevated seawater temperatures result in extensive coral loss. When the water becomes too warm coral will expel the algae living in their tissue, causing the coral to turn completely white. Pollution from urban or agricultural run-offs, sedimentation from undersea activity like dredging, and changes in the salinity are other contributors to coral bleaching. Although coral can survive the bleaching they are under more stress and are subject to mortality. This issue is not a new problem; coral bleaching has had a substantial effect on coral for many years.
Discussions and Findings What impact are chemicals currently having on Corals and fish species on the Great Barrier Reef? The impacts of chemicals on the Great Barrier Reef are far beyond what is first expected. The reef is subject to effects of sediment, nutrients and chemical pollutants that currently effect 25% of the worlds coral reefs (Amelia S. Wenger, 2015), including the Great Barrier Reef. These three effects result in a decline in water quality, which is due to an increase in nutrients caused by fertilisers, herbicides, insecticides and sewage.
Also, the heat is causing much more, untamable wildfires to occur, which sends thousands of people with respiratory-related illnesses to the hospital every year, such as those who suffer from bronchitis, asthma, and chronic lung disease. Of all these addressed health effects due to climate change, every single one has a direct relation to the global temperature increase, as does the swelling of our oceans and natural occurring water sources across Earth’s
1. It is a scientific fact that biodiversity is greatest near coral reefs and estuaries. But because of human influence coral reefs around the world are dying. Human coastal development, pollution, ocean warming, and ocean acidification are all things that threaten them. The World Research Institute estimated that about ¾ of the worlds shallow reefs are threatened by climate change, pollution, and overfishing.
Climate change is the biggest long-term threat to the Great Barrier Reef and coral reefs worldwide, according to the Reef 2050 Long-Term Sustainability Plan. It has caused sea temperature increases, ocean acidification, altered weather patterns, and rising sea levels. The sea temperature increases affect many species. It causes coral bleaching to occur, which is when the microscopic algae separates from coral, taking the color, as well as the energy away. It affects the photosynthesis and reproduction of seagrass, the reproduction of coral, and enables a range of microscopic organisms that cause disease to thrive.
In life, tragedies that affect many people often shed light upon issues that would not have gone unnoticed or unsolved. In life, many parallels can be seen with this theme of tragedies and realizations. One that can be seen is the death of The Great Barrier Reef. The author Brian Howard states “Death among the organisms that build the reef’s structure is most likely
It stretches more than 2,300 kilometres along the state of Queensland coastline. The Great Barrier Reef, is well known for the colourful reefs, intricate architecture and providence of a home for a tremendous amount of plants and animals. The Great Barrier Reef is the largest living structure on Earth, and can be seen from outer space. Climate change is caused by surrounded excess of carbon in the Earth’s atmosphere. The surrounding carbon pollution heats up which is changing the Earth's climate patterns.
Annotated Bibliography: How Climate Change Is Affecting Our Planet Controversy statement: Climate change is been debated for over centuries now. People all around the world are taking action and reducing burning fossils to minimize the gasses in the atmosphere. Many people believe that climate change doesn't exists. But there are a lot of controversial topics that proves that climate change is real. In my opinion, climate change is slowly killing us and destroying our planet.
The Great Barrier Reef in Australia is one of the seven natural wonders of the world, but massive coral bleaching has stripped the corals of their natural beauty. Less than 50% of the original reef remains. Pollution, habitat change, and global warming is causing the colorful reef to turn a pale grey color. The Great Barrier Reef needs all the attention it can get to restore itself back to its original liveliness. The world-famous coral reef is not only in grave danger, but each day, it is getting closer and closer to complete destruction.
Researches show that the average temperature of the planet has been changed during the last decades, as a result, many problems join with it and climate change is considered as the biggest problem around the world. Climate change is one of the results of global warming and it has so many negative disadvantage impacts on earth, including; increasing the events of natural
Global climate change constitutes arguably the single most important threat to mankind. From the onset of the industrial revolution, greenhouse gas emissions (GHGs), including carbon dioxide (CO2) have increasingly built up in the atmosphere, causing the climate to warm up slowly but steadily (IPCC, 2014). NASA predicts that 2016 will mark the hottest year on record. The effects of global warming are ubiquitous: Greenland’s glacier and the Arctic ice cap are melting, ocean levels are rising, occurrences of extreme weather are increasing, including hurricanes and areas of either intense drought or flooding. Collectively, these changes and their direct consequences are an imminent danger and they directly affect other urgent issues humanity is
Climate Change is the second biggest environmental Problem the world has faced in the 21st Century. Although Climate change is quite Omnifarious, One of the biggest problems unstable climate change presents Is how it affects our health and our wellbeing. This essay will help shed light on some drastic life and health effects climate change can have in a local setting compared to a national or global setting. Rising sea levels are just one out of many problems that will potentially place many people out of homes in the next 100 years. With continuous Ocean and atmospheric warming, sea levels will continue to rise at a higher rates than currently recorded this year.
The effects of the climate change are undeniable in the scientific research. The Intergovernmental Panel on Climate Change and other meteorological organizations measures the temperature of the earth on the daily basis and has indicated the potential increase. Furthermore, the dramatic decline in ice and glaciers in the North and South Pole verify the rising temperature and its impact on the sea level. It should be noted that from last decade, the sea level has been increased due to melting of the ice that ocean currently pose a threat (Shrestha, Babel, & Pandey,