Answer:
The environmental remediation is the way to protect the environment by removing the pollutants.
Step-by-step explanation:
Environment remediation is the method in which the discrimination or removal of pollution or contaminants from the various media like soil, groundwater, sediments or surface water. For this various techniques are there like containment, pump and treat, Extraction, stabilisation/ solidification, soil washing, air stripping, precipitation, vitrification, thermal desorption and biological remediation. The environmental remediation is important because it helps in reduction of the radiation exposure. The idea is just removal of the radiation sources, so as to protect the people as well as the environment from the harmful effects from the exposure to ionizing radiation.