What is radiation protection?

Ionising radiation is high-energy radiation consisting of particles or very high-frequency electromagnetic waves with sufficient energy to ionise an atom and break the atomic bonds that hold molecules together within cells.

Radiation protection is a multidisciplinary field of a scientific and technical nature, whose aim is to protect people and the environment from the harmful effects that may result from exposure to ionising radiation.

In 1901, the first standards for protection against X-rays were established; in 1916, the first recommendations on protection against X-rays and radium were issued; and since 1928, an independent international body, the International Commission on Radiological Protection (ICRP), has been in existence, issuing recommendations and providing advice on all aspects relating to protection against ionising radiation. These recommendations form the basis for the establishment of regulations and standards by international organisations and regional and national authorities.

During the first four decades of the 20th century, ionising radiation was used solely in medicine; consequently, radiation protection dealt exclusively with the medical uses of radiation.

When nuclear energy applications began to develop in the mid-20th century, radiation protection came to encompass nuclear issues as well and gained the prominence and importance it holds today.

3 Basic Pillars of Radiation Protection

Differences between Irradiation and Radioactive Contamination

3 golden rules for avoiding external irradiation

Protection of workers and the public. Zoning in radioactive facilities