Covid 19 – Lockdowns, air, land and sea traffic came almost to a halt, the cities went silent. The world went silent. What was the effect of this sudden change on the environment?
Students at Saint Nicholas College Secondary School Ħad-Dingli have been investigating the effect of Covid-19 on the environment. Lockdowns and teleworking may be having some positive impacts on our environment. Between 1st January and 2nd March of 2020, the European Space Agency observed a marked decline in nitrous oxide emissions from cars, powerplants and factories in the Po Valley in northern Italy. Areas in the North of India such as Jalandhar and the Himalayas became visible again for the first time in decades as air quality improved. Rivers around the world, including the Ganges in India, became cleaner during the first lockdown period in 2020.Continue reading