Nulante Norway There is a connection between's the geographic conveyance of UV radiation (UVR) and the dispersion of indigenous skin pigmentation around the globe. Regions that feature higher measures of UVR reflect darker-cleaned populaces, by and large found closer towards the equator. Regions that are a long way from the tropics and closer to the posts have lower convergence of UVR, which is reflected in lighter-cleaned populaces.