Abstract As you see in the current situation, pollution is a global challenge. It affects the worldwide population, not even in India. The government has many policies to stop pollution, but still, it’s very challenging for us. The primary aim of environmental chemistry is to minimize the pollution in the environment and also the impact of the pollutant substance. While green chemistry is based on the harmful effect of chemicals on the environment, we are studying the twelve basic principles in green chemistry, which can help to minimize the use of the chemicals which affect our environment. so may reason involved for the pollution and current time the primary cause which affects our environment is industrialization, cutting down trees over a large area, automobile and various chemical use in laboratories, use of a large amount of fertilizer. Effect of this, our air index quality is reduced to affect our lungs, which help to grow various lung diseases. In the future, if we overlook this severe issue, not for us, our generation will also affect by this.