As we all know the amount of CO2 gas is in huge amount in air that is not suitable for climate.But there are many uses of CO2 in our day to day life.CO2 has both positive and negative impacts in environment.In this case,if we can utilize CO2 gas in different ways then it will be suitable for nature.

Suppose,CO2 is used in refrigeration,used in chemistry for controlling reactor temperatures,neutralizes alkaline effluents,used in supercritical conditions for purifying drying polymers,vegetal fibre,extinguishing fire and many more.It also plays significant role in Greenhouse.Also in terms of photosynthesis.Therefore,we need proper uses of CO2 so that it's amount can be reduced.

Humans emit 2 tons of CO2 each year by eating.Not only this there are also so many other ways in emitting CO2 gas.This should be reduced.We can make uses of CO2 gases in different fields so that this will reduce the amount of CO2 from the atmosphere.Recent days the temperature is getting much warmer.In Bangladesh,the highest temperature in 7 years is 41.2 degree C.Nowadays, the temperature is still warm enough.So,the climate condition is worsening and it has become urgent to create environmental balance.Planting trees cannot be the only way out but we have to control uses of harmful gases and make air clean.Because of pandemic the condition is not under control but we have to try at least to save the nature.

Hope for better environment should be our only motto.To make a beautiful environment and fresh air will create huge change in our climate.