Environment plays a significant role in making our existence on the planet possible.
Everything we use to live a full life comes under the environment.
As an example we can see recent delhi smog, which made many schools and offices to shut down for some period of time.
even a great monuments like Tajmahal are getting affected by the release of so2 from industry.
Government has taken many steps to ensure safe drinking water, and access technologies to treat waste from nuclear reactors, but still organisms which make use of groundwater may find effect on their health.
Hence till now what ever happened cannot be cured, but in future we can prevent radioactive elements entering into environment.An environment is the natural world that surrounds us. Pollution occurs when the natural environment cannot destroy an element without creating harm or damage to itself.It is very important to keep it clean in order to live healthy and peaceful life. Pollution endangers our existence and destroys our living environment. The elements involved are not produced by nature, and the destroying process can vary from a few days to thousands of years (that is, for instance, the case for radioactive pollutants).A key cause of radioactive pollution is breaches at nuclear power plants, which can result in leakages of radioactive matter into the environment.As nuclear energy becomes a big alternative to fossil fuels, this risk increases.After green revolution we can see the drastic increase in the usage of pesticides and fertilizers which destroy the fertility of the soil.Polluted soil effects not only productivity, but also human health in the form of bio magnification.Government took many steps in concern of this, some of them are air quality index, odd and even number scheme, banning of burning paddy straw, switching to Bharat stage IV but only with the effort of government we cannot prevent this, each and everyone should be involved in preventing a spreading of air pollution.At the construction site we should take corrective measures so there is less air pollution.However, the environmental pollution has become one of the biggest threats for Earth. In other words, pollution takes place when nature does not know how to decompose an element that has been brought to it in an unnatural way.People are considered to be the most intelligent creatures on Earth who are able to learn new things in the universe which can lead them to the technological advancement.