There are various types of pollutions but major forms of pollution include air pollution, water pollution, land pollution, sound pollution,light pollution, plastic pollution, radioactive contamination, thermal pollution, visual pollution etc. Pollution knows no boundarie. 
        
          When air is mixed with substances that can cause harm to humans and the environment is called Air Pollution. Pollutants can be in the form of solid and liquid particles, or gases. They may be natural or man-made. Air can be polluted from Burning of Fossil Fuels, Industrial
Emission, Transportation,Open Burning of Garbage Waste, Deforestation, Wildfire, Volcano and Smoking etc. Valcano and Wildfire are nature based.
      
chemicals or microorganisms—contaminate a stream, river, lake, ocean or other body of water,Water pollution is occurred. It may happen from Runoff from Agricultural Operations,Industrial Activities, Vehicle emissions etc.

        Soil pollution means the degradation of the land of the Earth which is caused by the presence of xenobiotics (human-made) chemicals or other alteration in the natural soil environment. Soil pollution is mostly caused by mindless human activities such as Industrial waste, Deforestation, Excessive use of fertilisers and pesticides, Garbage pollution،Loss of soil fertility etc.
        Almost everyone of us more or less knows this and also other kinds of pollution. Those who are expert in this field know more than us. During this Pandemic the Earth is going to be more polluted, masks, gloves etc. are going into water and also in soil. There is no proper management.
          The experts are writing articles, paragraphs about environment pollution,they are arranging seminars, symposium to make the people conscious of this but My Question is "What can we do"? Why we can't stop this? Are we conscious of this? Can we stop them who are responsible for emissions of greenhouse gases and polluting environment? Is there any proper management of removing wastage? Can we stop the chemical wastages from the industries which pollute the water? There are so many questions. 
     If the answer is yes I have nothing to say but if the answer is no then "What are we doing"? Only seminar,symposium???