The COVID-19 coronavirus pandemic is our time's defining global health disaster and the greatest challenge we've faced since World War II. The virus has spread around the world since its discovery in Asia in 2019.
Chlorophyll-a concentrations, which reflect the quantity of phytoplankton in ocean waters, are frequently employed as a proxy for inland and coastal water quality. We have taken data from EO Dashboard from 2020 April to 2021 April of water quality in the Tokyo city along with night lights, air quality, greenhouse gases and airport: throughput. We divided the timeline into 4 categories. They follow as S1, S2, S3, S4.
S1 category is the beginning of covid-19 pandemic. As covid-19 is declared as a global pandemic in the year of 2020, it was something for everyone. During this time of Lockdown, isolation and health cries all over the world, we tried to visualize the changes of chlorophyll-a in the Tokyo city along with night lights, air quality, greenhouse gases and airport: throughput.
S2 category is defined as moderated stable situation of covid-19. As a few months had passed people started to understand the situation. We tried to visualize the environmental changes of Tokyo city.
S3 category is defined as ‘a new hope’. AS almost 9 months had passed and there was a few ground breaking development of covid-19 vaccine. People started to hope that the nightmare is going to end in the new year. We tried to understand the activity of people throughout the changes of parameters.
S4 category is defined as ‘the new beginning’. There was a vaccine but there was also a new deathly variant of covid-19. We tried to visualize the situation through the changes of water quality in the Tokyo city along with night lights, air quality, greenhouse gases and airport: throughput.
We hope to understand how the environment around us reacts by our activity.