Almost All The Nations In The Globe has locked down their states due  to the pandamic that is breaking the  icing in cake. This lockdown of states has confined to stop the tranportation,industries and other large scale grounds.In India the governmant  has locked all the staes completely till the 14th of April 2020 further decisions will be taken in 14th by the govt.This lock down has improved the air quality at a very efficiant rate. The air is so clear that The Himalayan Peaks can be seen from Jalandar (Punjab) which is 140km from Punjab people say that it is 20 to 30 years  that the air has come to seem so cryastal clear. We can not understand by looking pictures that they are taken in India or Foreign.
SBS Language | Himalayas visible for first time in 30 years as ...
Jalandhar to Himalaya mountain view
NITROGEN DIOXIDE [NO]2.
Nitrogen Dioxide is caused by vehicles,air transportationa and others. It is one of the main factors for air pollution. The World Health Organisation [WHO] said that if the mass of nitrogen gas is more than 200 micrograms than it can cause respiratory problems and disease like ASTHMA.
PM2.5 [Particulate Matter]
One Of The Most Harmfull Gas in The group Of AIR pollutants is categorised in group one of carcinogen.The particles of PM2.5 are too small that it can not only reach in lungs but can be spreaded in blood stream . which will reasult not only in respiratory difiiculties but can cause heart attack and pre mature deaths.
The gas is so poisonous that every year on an average 4million people die on PM2.5.
A standford University scientist collected data samples China and he found that 77 thousand people were saved due to decreases in air pollution only in china.
WATER IMPACTS.
n=Not only Air pollution water pollution aslo reduced at a huge extent due to the shut down of industries and factories which mix their waste in river water.Delhi water commision vice chairman Raghav Chadda said due to lockdown of industrial waste has definitely created  a positive impact in the quality of Yamuna river water .
And if we had to discuss water pollution we can never forget Ganga and its famous water problems. Dr. P.k. Mishra  a professoer of IIT BHU said that  he has witnessed 50% improvement in the quality of Ganges water.
Due to lockdown dolphins were seen in Marine Drive,Mumbai.
WILDLIFE 
Biodiversity has also seeen a huge improvement oeople say that they saw extinct animals come out on Road and merch. This some how correct and wrong as  people are now stucked in home so  they are now more cautious to follow animals.
CLIMATE CHANGE
The biggest and most important problems in todays' world for the government in climate change the rise in Earths atomspheric temperature and ride in melting of polar ice.We all know that a big factor behind climate change is Carbon dioxide which released in a huge amount by transportation sector and industries.Scientists predicts that Carbon dioxide has reduced by 5% due to lockdown.

**NOTE:- HENCE ENVIRONMENT IS INVERSELY RELATED TO ECONOMY.
                WE SHOULD OBSERVE A WEEK LOCKDOWN TO IMPROVE OUR                                  ENVIRONMENT.