Because environmental communication involves the application of communication concepts, ideas, strategies, and techniques to environmental management and protection, it is a worldwide problem that will require global effort to tackle.
Environmental concerns in India
Concerns about the environment have become one of the most popular subjects among people in recent decades. The planet has gotten overcrowded and too dirty as the population has increased. People pollute the environment with harmful produced compounds by utilizing natural resources.
There was no Environmental Protection Agency, no Clean Air Act, and no Clean Water Act to safeguard the environment.Nature had a significant influence on India from 1947 to 1995, resulting in a poorer scenario. Air pollution, water pollution, domestically limited commodities, and natural environment degradation are all concerns to India.
Because of the unusual tragedy Corona Virus, the world has transformed in the last few months. A terribly significant number of human lives have been lost as a result of the epidemic. Because the countries had previously developed appropriate quarantine and social distancing policies to avert pandemics, the whole world was placed on high alert. Changes in our lives as a result of the lockdown have already begun to have an influence on our surroundings in a variety of ways. Covid-19's indirect impacts on the environment and climate are both beneficial and bad.
What is the Impact of Covid-19 on the environment?
Green House Gases (GHGs) emissions have dropped dramatically as a result of the shutdown of companies, transportation, and campaigns. Air pollution has also lessened because cars and people were both inside the residences. It was calculated that the closure of heavy industries resulted in a roughly 50% drop in N2O and CO emissions, and that NO2 emissions from the combustion of fossil fuels suggest a sign of decline in many nations (e.g., US, Canada, China, India, Italy, Brazil, etc.).
It is the primary indicator of worldwide economic activity. Acid rain is primarily generated by NO2 interacting with O2 and H2O, resulting in a variety of respiratory illnesses. However, owing to the epidemic, all of these have been reduced.
Flights were cancelled in several countries across the world due to restrictions on foreign visitors' ability to enter and exit the country. Due to the statewide lockdown, worldwide air travel plummeted by 96% compared to the same period previous years, having a significant impact on the environment. It is a huge aid in coping with global climate change by consuming fewer fossil fuels.
Water pollution in India
Furthermore, water pollution is a regular calamity in nations such as India and Bangladesh, where industrial and residential trash are discharged into rivers without any method. However, it was halted or limited during the epidemic since many industries were shut down.In India, for example, the Ganga and Yamuna rivers have attained a high level of cleanliness. Similarly, there was a strong proclamation against noise pollution, and many beaches throughout the world were cleaned; animals were also spotted returning to towns.
We must recognize that COVID -19 serves as a reminder to highlight the relationships between humans and the environment. To prevent future outbreaks, we must address environmental and animal risks like as habitat loss, illegal trafficking, pollution, and climate change.