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Many people are aware that environmental problems are serious, but I feel that few people actually try to do. Also, I knew the problem was serious, but I didn't think it would be this serious. Watching this video made me alert, and I thought we should do something for the environment. Even if it's small, I think it can bring great results in the future if it starts. I also realized that COVID-19 has improved environmental problems in the industrial sector.

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Due to covid19, many things have suddenly changed than the past. Especially environmental factors have went through a dramatic change. I believe that both negative and positive sides exist, but I'm more into the positive effects. The video has explained about the overall changes in the atmosphere due to covid19. Because majority of factories have closed and productivity has decreased, air pollution, which was always the biggest problem, have eventually been solved. All of us learned a lesson from covid19. Although the situation is bad, we must keep in mind that we should consider the environment more than we did.

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As environmental pollution has become more serious these days, it would be nice to develop a purification system that combines ecological-digital technology. In addition, through this video, I learned well about the relationship between COVID-19 and the environment, and the seriousness and risk of environmental pollution.

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I was able to find advantages and disadvantages of digital transformation.The coronavirus has a great impact on environmental destruction as it is affecting in all areas. The international community should announce a clear law to protect the environment in a pandemic situation.

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I was usually aware that environmental problems caused by the covid19 were serious. By watching this presentation, I was able to reorganize my thoughts on environmental pollution. To protect the environment, we should make laws which are clearly stating the methods 'how', and 'what' we can do for the environment. Uilizing the 'digital tranformation' will help us to protect the environment, too.

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To be honest, environmental issues have been mentioned so many times that most people know them, and they are having an impact in various fields. However, while watching this video, I was surprised that it was a problem that many people knew, but that it was so serious, and I felt that even though people knew it, they didn't seem to make any effort. It is easy to see that the environment has improved noticeably as the coronavirus puts many human activities to a halt and factories close. Through this, I felt that if we could work together a little more, we could solve environmental problems. My goal was to become a worker in an international organization to solve various human rights issues and other environmental issues, but even now, I thought that I should work together to spread these issues through various campaigns and activities.

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It is so impressed that the relations of air qualities and digital transformation era. I also have searched about it when I practiced to join the Global Forum. It was so shocked that digital transformation affected the air quality. I thought it was good for air quality when we start to use more digital devices since it is more ecofriendly instead paper or original TV devices. However, it made more pollutions. After watching this, I realized that everything can't be always good for everything.

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We have to change our daily life first. Covid 19 attack the human life but it cause positive effect in environment

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When I saw this video, I realized how much digital transformation affects our atmosphere. We have also come to realize that air pollution, which has been going on since the Industrial Revolution in the past, is no longer negligible. Air pollution has caused yellow dust and global warming, and it has had many effects. We made efforts to prevent environmental pollution through the Paris Framework Convention on Climate Change and the Kyoto Protocol, but we had many difficulties due to the Trump administration's withdrawal and unfulfilled promises. Recently, various factories have been shut down due to corona, and the clear sky has been seen again. Today, I was able to learn about what we were waiting for and what we were trying to do. I have to teach not only me but also my friends how to do this.

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With the development of the world, various environmental problems have arisen. Covid-19 has also had a great impact on Korean society. The desire for human development led to the global depression of Covid-19. This suggests that we need to preserve the environment better. I came to think about environmental protection in the future.

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As the Covid 19 spreaded all over the world, most of people lost their job. The factories which require many people has been stopped because of the virus. Therefore the reduce of the working factory gave many advantages such as clean air.

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Since the Industrial Revolution, our air quality has continued to deteriorate. Then, COVID-19 broke out. COVID-19, which occurred as environmental problems became serious, has brought many changes to our world. One of the biggest changes is the improvement of the environment. As people did not travel, the number of flights decreased, the air quality improved a lot. Stopping the factory also helped improve air quality. I think COVID-19 might be sending us a warning.

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Through the video, I learned how much digital transformation affected air quality. Air pollution is the main cause of global warming, so we have been trying to improve air quality from the past through the Kyoto Protocol and the Paris Climate Agreement, but it has been difficult to improve it. However, due to COVID-19, people began to improve air quality by suspending widespread factory operations and relatively reducing development. Through this, I realized through this video that rapid changes in the international community really affect our daily lives and environment. I also thought that it was easy for us to develop and destroy the environment, but in contrast, it was really difficult to reverse the environment. Therefore, I thought that we should strive to preserve the environment from ourselves and contribute to the preservation of the environment across the globe by preparing various policies based on international organizations, figures from each country, and NGOs.

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I heard that the sky became clear after COVID-19, and I saw it. However, I didn't know the exact reason, but it was good to know the reason through this presentation. I wonder if the environment will continue to improve if the COVID-19 situation continues. Temporarily, the factory does not operate, and the movement of vehicles has decreased, but in the long run, wouldn't there be problems such as increased Internet usage and increased delivery of goods? If that happens, we will have to find the solution again. I want to find out about the solution.

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Recently, air cleanliness has become a big issue. Due to industrialization and urbanization, air quality continues to deteriorate. In this video, I was interested in systems that prevent or reduce air pollution. There have been various cases, including the use of filters on buses and the prevention of viruses. If the air cleaning system develops through the digital system, I think bad air can be controlled with digital technology.
Also, watching the video, I agree that COVID-19 has a great impact on the natural environment. It is necessary to conclude agreements to protect the environment internationally as well as personal efforts. Whether forced or voluntary, the clean and clear sky can be restored only when the harm to the environment is stopped immediately. I am happy to share the knowledge gained through this video with many people.

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As society develops, environmental pollution is also intensifying. Air pollution, one of the most serious environmental problems, has a great influence on our lives. This video explains how to solve this air pollution problem and how the atmosphere has recently changed to COVID-19. The atmosphere has become clean due to restrictions on people's activities. These days, when people spend more time at home due to COVID-19, living outside has decreased relatively, and this is what purified the air. I thought COVID-19 caused many negative aspects of our lives, but after watching this video, I learned that we also played a positive role.

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Ever since the COVID 19 had occurred, our lives have changed a lot in terms of various sectors. Among these, on of the most significant change was the change in the air quality. Before the pandemic factories were prevalent and air pollution was a serious social problem. But after the pandemic came to our lives, human beings were forced to stop emitting pollution and the air got fairly clear. I myself was able to feel that change in my daily life, but after watching the video, I could learn about the improvement of better. I believe this was a very valuable experience and would like to share my knowledge to my friends too.

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We already knew that digital transformation accelerates environmental pollution. Just like when people use electronic devices such as laptops and watch them in high definition, carbon is emitted much more. Like YouTube, policies such as policy changes are necessary in Korea as well.

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As the world changes, the environmental factor of climate change is becoming more and more an issue in our society. Global warming is getting more and more serious, and it's time for us to be aware of it. Do you know that coronavirus is a hero to Earth? Corona has reduced the number of times we operate factories, and we walk outside and throw away trash, making the sky clear and the air clean. In this way, we can see that trying can change the Earth's environment for the better. Therefore, we will have to work harder for the environment in the future.

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I'm so impressed with this presentation. I got to know the details of relationships between covid-19 and environments. It is true that digital transformations during Covid 19 affected a lot on environments. For example, since we are stuck in homes, online shoppings increased, which leads to increment of garbages. I believe that pandemics like covid-19 will occur more often, due to increase of human activity. This is not only problem of certain country, it's a worldwide problem that every individual needs to solve. New digital technologies should be developed more with caring about nature.

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Watching this video, we learned that COVID-19 gives us an advantage. It had the advantage of being hidden by the disadvantages of not being able to play outside.  Corona cleaned the atmosphere and reappeared extinct creatures. This is not the only time we meet each other, but we knew that even when we met, the environment and industry needed to create a harmonious society to protect the environment.

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I strongly agree with this presentation. In my town, we have a great nature and a lot of deer. Before the pandemic, many people from all over the world had come here but unfortunately we have a garbage problem(Deer sometimes eat plastic garbage discarded by tourists in my town. Recently, I heard that deer and our nature are recovering from the garbage problem due to COVID-19. I think that we should save our environment by using our knowledge after this pandemic too.

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Generally, we tend to think about the dark side of COVID-19 effects. Because it is still lasting, and causing devastating results. However, from the presentation, there also existed their own bright sides, too. I just heard that earth O3 layer is regenerated because all of the world's factories almost closed. But I did not know about more further. The atmosphere was constantly regenerated, and improving people's health.

And one more interesting fact is, that the cumulative bad atmosphere caused more dies from COVID.

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Watching this presentation, i can reviewed that humans bothered nature. So during Covid-19, we can experience fresh and clean air. Therefore, it is not a nation's individual problem, many of countries in the world make efforts to help environment. And i think that we should have balance of environment and industry!

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I was able to know about advantages and disadvantages of digital transformation in environmental area. And also I'm agree that COVID 19 had lots of impacts in various areas, such as air and water pollution. I think international society have to make clear laws about protecting environments in pandemic situation.

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Because of COVID, it was an opportunity to reconsider the changed environment, and it was a wonderful presentation that made me think deeply and think about what I could improve in the future, rather than temporarily thinking about it.

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I had found many things that I agree with the presentations. Many ecological changes- good changes along with bad-were shown last year. Although we have a long way to go, I seriously thinks that if we use this as a example for what we need to achieve, the skies may be much brighter. I think if we put more efforts into combining digital technologies with ecological parts- which we are already doing, but need to do more- we would be in surroundings much cleaner and safer in the future.

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I was able to know that the outbreak of COVID-19 had a positive impact on the environment by reducing the emission of pollutants from industries and transportation. Digitalizaton, which has been accelerated by COVID-19, is effective in preventing environmental pollution, but waste such as packaging materials can be generated, so this should be considered appropriately. All personal, social, and international efforts should be made to protect the environment.

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Covid-19 impacted on  environmental problems. Also, Digital transformation has formed these days, which is the way toward utilizing computerized innovations to make new business cycles, cultures, and client encounters to meet changing business and market necessities. Also, Human-related emissions from industry and transportation decreased, and 65 percent of worldwide cities had better air quality in 2020. But, despite the benefits for environment during Covid-19, Covid-19 is caused by environmental problem. Especially, I would like to mention "overpopulation." Nowadays, earths can't hold billions of people, and diverse diseases are made. If we continue over developing and overpopulation is maintained, more serious diseases will be found and pandamic will maintain. So, I would like to say that overpopulation is serious problem, so we should co-exist with nature. Also, for the air pollution, I thought this video says the right solution.

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Environmental pollution is getting serious around the world these days. In particular, air pollution is a big problem. Through this video, I was able to know both the seriousness of the actual situation and the solution. If digital technology is introduced into environmental purification systems, the Earth will be much more effectively healthier than it is now. In addition, it will be of great help if everyone acts responsibly with awareness of the Earth's environment.

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As the presenter said, covid had a huge impact on environmental problems such as air and water pollution. However, now days, people are becoming too careless because they think covid is something outdated. I would like to ask you what you think about this problem and what can we do to prevent these problems from happening! Other than this question, I think this presentation was great! The pace, the details were well organized!

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Air qualities are important nowadays. Due to industrialization and developments, air qualities have became worse and worse. In this presentation, I found interesting about systems to prevent or decrease air pollution. For example, in Busan bus, they advertises that they are using HEPA filter, but I didn't know what it is. With this presentation, I got to understand it and found that filter prevents 99.7% of the virus. With air quality system integrated into digital system, I think we can control bad air or smog with digital technology,

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Share your thoughts on the presentation.

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The title should be [your school name] your name, or if your are a BIHS student, [your school name] your student number your name.
Please leave the background color as white(default color). Change the background color to 'red(pink)' only if you want to participate in the discussion about this topic on Oct 19th.