Something ironic is happening in Earth's atmosphere. Solar activity is low-very low. Yet atmospheric radiation is heading in the opposite direction. Cosmic rays percolating through the air around us are at a 5 year high.
Comment: It's not 'ironic'! Geez, talk about anthropocentric projection.
It's what one would expect, provided one has a correct understanding of astrophysics, which takes into account elements of Electric Universe theory. The Sun normally buffers cosmic rays from penetrating the Earth's atmosphere, as it does all planets in our solar system, because the heliosphere (the sheath or 'bubble' around the system caused by the solar wind) keeps them out. But because it's so quiet the solar wind has weakened to allow more cosmic rays 'through' into our system. In parallel, and to a smaller extent, the weakened solar wind weakens Earth's magnetic shield, again allowing more cosmic rays than 'normal' to penetrate to the lower atmosphere.
Take a look at these data gathered by cosmic ray balloons launched by Spaceweather.com and the students of Earth to Sky Calculus almost weekly since March 2015.
Radiation levels have been increasing almost non-stop since the monitoring program began, with recent flights registering the highest levels of all.
What's happening? The answer is "Solar Minimum"-the low point of the 11-year solar cycle. During Solar Minimum (underway now) the sun's magnetic field weakens and allows energetic particles from deep space to penetrate the Solar System. As solar activity goes down, cosmic rays go up; yin-yang.
Comment: Yes, although cosmic ray flux was unusually high during the last 'solar maximum' too.

















Comment: Cosmic rays have long been considered - in obscure academic studies that sadly never got much publicity - to regulate the rhythms of ALL life on Earth.
See also: Solar activity just reached a new space age low