essay about effects climate change?
Answers
Causes and effects of climate change
The earth climates nowadays is changing very rapidly and differently. Besides that, the climate changes in our earth are affecting our lives psychologically, physically and emotionally. What is climate change? Climate change is the seasonal changes for a long period of time in the world. These climate patterns play an important role in shaping natural ecosystems, and the human economies and cultures that depend on them. For example, the changes in climate can affect how people, plants and animal live, such as food production and health risks. As the earth’s climate is dynamic and always changing through a natural cycle, the world is now worried about the changes that occurring today have been speeding up and seriously affecting human’s lives. All across the world, people are taking action to prevent climate change. For example, in 2007, scientists from the International Panel on Climate Change (IPCC) predicted that warming oceans and melting glaciers due to global warming and climate change could cause sea levels to rise 7-23 inches by the year 2100. So, some islands and some small countries will be flooded by the sea water and even disappeared very soon. Because of this, we must take action as soon as possible to try to solve this problem or to prevent the more serious of climate changes occur. I’m interested in this topic because the climate changes in our country or this world are too serious and it’s interesting to discuss and try to fix the problem. However, what are the causes and effects of climate changes that affecting our lives and environment?
We can see that there are three main effects on climate changes in our environment. Firstly, climate change in the world will affects human health. There are so many past researches showed that climate change will leads to human health and producing diseases. For example, in the research paper by Healey et al., 2010 that I have read said that “the climate change is affecting the health of northern people such as Nunavut, Canada.” Besides that, Cecchi et al. (2010) have conducted the research on the effects of climate change on allergic asthma. Moreover, Mickley, 2007 stated that “high levels of surface ozone and particles have been implicated in many diseases involving the cardiac and respiratory systems.” These researches showed that the climate changes are seriously affecting the human’s health.
Secondly, climate changes will also affect the biodiversity. Biodiversity is very important for the plants and animals to maintain their habitat and ecosystem. The climate changes have impacted the loss of biodiversity. For example, the water sources may change, the food chain may destroy and the medicine sources may change. In addition, the marine ecosystem will be affected not only by an increase in sea temperature but also ocean acidification, which increases the vulnerability of fragile ecosystems such as coral reefs.
Furthermore, climate changes also will affect human’s mind and behaviour psychologically. Climate changes will affect human’s behaviour such as consumption, energy use and population growth. Besides that, climate changes also impact psychosocial and mental health including stress, guilty, anxiety to adapt and cope with the new changing weathers. The climate changes will cause the increase of social disorder such as post traumatic disorder, suicide, stress, abuse, violence and anxiety. Therefore, climate changes will be giving a great impact on the human’s psychological lives.
As we can see how the causes and effects of climate changes that occur in our world and this topic was concerned by the worldwide. So, what are the solutions and method that we can prevent climate changes or solve the problems that we are having now? Actually there are some solutions that our government, community and society can do. Firstly, the government can help the communities and businesses to reduce deforestation, plant new trees in the forest and empty land, earn sustainable livelihoods and adapt to changing climatic conditions. Next, teachers in lecturers in schools and colleges must give the knowledge of how to protect our earth from the very young age of the children and students. One of the reasons that caused the climate changes is the emission of carbon dioxide from the vehicles. Therefore, we can reduce the uses of vehicles and car-pooling in our daily lives. Besides that, at home, we can switch our light bulbs to energy efficient bulbs and turn off the light when we are not using it or after using it.
Hope it helps u!
Mark as brainliest answer!
Answer:
Nowadays, people around the world has been focusing on facing climate change. Climate change is the major global challenge today, and the world is becoming more vulnerable to this change. The recent report from United Nations predicted that average global temperature could increase by 6˚ Celsius at the end of the century (Vidal 2013). Increasing temperature causes warming oceans and lead to changing on weather and rainfall pattern which threats both urban and rural population. Australian Academy of Science defines climate change as the long term change in weather pattern which causes several events such as melting of polar ice, raising sea level, and increasing intensity of natural disaster (Australian Academy of Science 2018). This essay outlines the main problems caused by climate change, and evaluate three possible strategies to address its negative impacts. The essay argues that climate change has negative impacts on human life. However, its impact could significantly be reduced by implementing three strategies, including supporting green transportation, building green city and implementing organic farming. There are various potential impacts of climate change on human life. Firstly, the rise of sea level as a result of increasing global temperature and melting of polar ice. A report from Union of Concerned Scientist points out that average global sea level has increased by 8 inches since last century (Union of Concerned Scientists 2018). This increases the risk for low laying areas from flood and threats coastal properties. Nowadays, 65% of major cities are located in low-laying coastal zones (Nordhaus 2006, cited in Hunt & Watkiss 2010). Secondly, climate change may also affect on energy demand. European Environmental Agency claims that there has been increasing trend in cooling demand during summer season and predicts 30% increase in the use of energy by 2080 due to air conditioning (Hunt & Watkiss 2010). Another impact of climate change is the effect on human health. The report from Intergovernmental Panel on Climate Change (IPCC) points out that climate change affects human health due todecreasing quality of fresh air caused by air pollution and disruption of food supplies (WHO 2007). These three impacts are the major impacts of climate change, and it would be worsened by the rapid growth of urbanisation and population. Without systematic and organised action, such effects from climate changes will be become more difficult in the future. In order to address the effects of climate change, there are three strategies that can be done. First of all by establishing green transportation. Transportation is the most important sources of emission. To sum up, climate change has negative impacts on human life. There are many problems that is caused by climate change, including increasing sea level, rising demand on energy, and threatening human health. This essay argues that three solutions including: supporting green transportation, building greener city and implementing organic farming could significantly address these problems.