1.) A map with each country marker present on it.
2.) The darkness of marker shows higher affect of pollution on the country.
3.) This darkness of marker depends on more air pollution of that country.
4.) On clicking that marker you will be redirected to another page where environment information related to that country is present.
5.) Also only single web page is used to display information of every country instead of so many web pages dedicated to each country.

1.) Clone Repository on local system on Desktop.
2.) Run index.html file with VSCode Live Server.