The health impact of solar radiation and prevention strategies: Report of the Environment Council, American Academy of Dermatology.

It is well recognized that exposure to solar radiation is a major risk factor for the development of skin cancer, photoaged skin, and immune system alterations. However, major questions remain regarding the specific wavelengths and type of exposure that incur risk. The purpose of this article is to critically examine, on the basis of current knowledge, the impact of stratospheric ozone depletions, tanning bed skin cancer risk, the safety of sunscreens as an important element of our solar protection strategies, the wavelengths of solar radiation responsible for melanoma, and the incidence of melanoma. Recommendations are made on prevention strategies and public health messages.