Climate Changes In Australia Essay

Earth is not what it was before, it is rapidly changing due to human activity and natural causes. If humans continue these trends by harming the Earth, it would constantly affect the environment, plants, animals, the earth we live in and humanity. In this essay I will be explaining; What climate change is. How does climate change affected the biodiversity on the Great Barrier Reefs. What are some prediction for future effects of climate change. How this will impact biodiversity on the Great Barrier Reef. How it will affect other ecosystems and what locals and global consideration to reduce the impacts of climate change.

Climate change includes changes in the average climate, such as a general warming in mean annual air temperature, and changes in the frequency of extreme temperature and precipitation events. Some world’s largest cities are located in coastal areas. This increases their vulnerability to rising sea levels and storm surges, risking livelihoods, property, and urban infrastructure.

The overview of vulnerabilities isn’t fully addressed, the climate change is resulting in significant impacts to Massachusetts coastline and ocean waters. The coast is modestly changing in temperature having an impact on sensitive ecosystems, threatening biodiversity and ecosystem-based economies, based off fisheries, tourism, and recreation. Sea level will impact development, infrastructure and natural systems from erosion and storm damage. Impacts may also include loss of life, extensive property damage, destruction of public infrastructure; releasing of sewage, oil,debris, and other contaminants; and loss of commercial and marine-related businesses critical to local,regional, and state economies. Also, areas such as coastal salt marshes,barrier

In the Jeff Goodell’s article “The End of Australia”, published in Rolling Stones, the author describes effect of a global warming on Australia. He provides such fact as increased drought that effects water supply, farm production and causes extreme fires that takes lives of people. Draws are followed by unusually long rains. Author also describes effects of global warming on the Great Barrier Reef. Increase in water temperature slowly killing the reef, which will potentially can harm marine life that inhabit the reef, and it would also effect economy of Australia by cutting tourists flow. Author also discuss that one of the main reason why Australia has such effects is high pollution and there is a ways to decrease it. However, Australia

Climate change is occurring and the impacts are already being felt in many regions. Studies conducted are typically done at the global, national or state level. The need to assess the threat associated with sea level rise at local level is important because local governments and private citizens are likely to be the first to deal with this potential problem.

The rising temperatures of global warming has initiated the melting of ice sheets, contributing to global sea-level rise. Sea levels are expected to rise more than a metre beyond existing ‘stable’ tidal range positions, resulting in new inundation of land and shifts in shorelines. Inundation and coastal instability because of erosion, exaggerated by the extreme weather events caused by climate change, is a key risk for coastal areas such as the Gold Coast.

According to scientific research, the average temperature of the earth has risen by between ten and twenty degrees Celsius (M.L. Weitzman, 2008). These high temperatures could well be described as a ‘recipe for disaster’, and could produce results that would be catastrophic on a global scale. What is more alarming however, is that there is already a lot of evidence of predicted results of climate change, for instance, in Australia especially, severe draughts have been common in farming areas in the last few decades, there has been an increase of intense and extreme weather events, for example floods, flash floods, tsunamis, earthquakes and tornados, almost all of the natural disasters listed have occurred for ‘unknown’ reasons in the past few years. Rises in sea water level and temperature due to higher acid levels caused by global warming, threaten the existence of species and in some areas, entire eco-systems resulting in the loss of natural biodiversity. ‘Climate change is pushing the world to the verge of environmental and economic collapse, whether global deniers want to believe it or not’ (N. Klein, 2011).

Leading scientists advise climate change will cause increases to the frequency and intensity of extreme weather events. Rising sea levels pose a significant risk to coastal communities, while the world’s oceans could become too acidic to support coral reefs and other calcifying marine organisms.

Climate change and Global Warming are out of control. This means that, no matter what policies, processes or actions are implemented, the Earth as we know it will never be the same again. There is significant evidence to support this hypothesis. The dilemma becomes whether we can limit the damage and adapt to a new status quo or not. Rising sea levels and the damage caused by this phenomenon has irreversible impacts on coastlines worldwide. Damage to sensitive reef systems cannot be fixed. This also has permanent impacts of the ecology not just of those immediate areas but also the ocean as a whole.

Global warming is a phenomenon leading to climate change. Human being, particularly the burning of fossil fuels releases large amounts of polluted gases. These gases absorb infrared radiation and cover the atmosphere. Increasingly infrared radiation is inside the Earth, which becomes warmer. This process is called global warming (Houghton, 2005). Australia is one of the countries, which is suffering from climate change. The average temperature of Australia has increased by 0.7°C since the past century. Average precipitation northwest regions will increase, while average precipitation in the southwest and southeast in Australia will decline in future decades. Moreover, Australia’s coastlines will suffer from corrosion and flood because it is predictable that there will be an 8–88cm growing global sea level (Preston and Jones, 2006). Owing to climate change, Australia’s biodiversity, ecosystems, and natural habitats are damaged. For example, the habitat of the coral communities and Great Barrier Reefs are disappearing (Preston and Jones, 2006). Owing to the effects and it is an energy crisis in the future, exploring renewable energy source feasible and sustainable development is necessary. Therefore, in the long-term, the potential of wind energy and solar energy could be the answer to global warming in Australia and determine the current barriers to renewable energy in terms of the energy industry and the locations in Australia.

It makes it difficult to attain plans of action because for the most part we essentially don’t know what the results are since every disease is different we just need to be more aware of the world around us. Climate change is expected to increase nonetheless public health officials are integrating information about climate change into disaster relief and response tactics. Another challenge is linking the connection of weather patterns to health effects. For example, Hurricane Sandy had more than sixty billion dollars in damages in New York and New Jersey alone and this number doesn’t include health care costs which were another fourteen billion dollars. All in all, health and climate change are needed to be more closely linked together and are in a shift towards that direction. This is because public health officials are taking climate change into consideration when response

Global warming is a phenomenon leading to climate change. Human activities, especially the burning of fossil fuels releases large amounts of greenhouse gases. These gases absorb infrared radiation and cover the atmosphere. More and more infrared radiation is inside the Earth, which becomes warmer. This process is called global warming (Houghton, 2005). Australia is one of the countries, which is suffering from climate change. The average temperature of Australia has increased by 0.7°C since the past century. Average precipitation in the southwest and southeast in Australia will decrease in future decades, while northwest regions will increase in precipitation. Moreover, Australia’s coastlines will suffer from erosion and inundation because it is estimated that there will be an 8–88 cm increasing global sea level (Preston and Jones, 2006). Owing to climate change, Australia’s biodiversity, ecosystems, and natural habitats are destroyed. For example, the habitat of the Great Barrier Reef and coral communities are disappearing (Preston and Jones, 2006). Owing to the effects and it is energy crisis in the future, exploring the renewable energy source feasibility and sustainable development is necessary. Therefore, in the long term, the potential of wind energy and solar energy could be the answer to global warming in Australia and determine the current barriers to renewable energy in terms of the energy industry and the locations in Australia.

Accelerated sea level rise has been recognized as a key threat to the coastal zones,

Ultimately, the hazards of anthropogenic climate change have been recognized at a national level, yet not much can be done. While human involvement to mend the environment may help the situation, the fate of many coastal groups is sealed.

As the greenhouse effect aggravates, frozen earth begins to melt, sea level starts to rise and precipitation patterns are changing. Followed by extreme weather, such as hurricane, tsunami, flood, extreme heat, drought, and tornado, becomes more frequent and more intense, additionally more difficult to be predicted. Due to this, in past ten years, natural disaster affects over 220 million people, and over 100 million US dollars are damaged per year; only in 2011, economic damage caused by urban disaster at over 380 billion US dollars. However, the largest damage is not the direct economic losses, but the cost of post-disaster reconstruction. The worst thing is, for some place which has chronic or frequent crises, for instance the drought in Horn of Africa, tsunami in Hawaiian Islands, hurricane in Louisiana and Florida, require deal with the threats frequently, rather than only deal with the consequences.