In the context of the PFO-CFO Theory, we expect a possible powerful protuberance activity of the Sun in the near future. It is possible that it could influence significantly the radiation environment over the near-Earth space.
We consider the protuberance activity as a result of the electron-gas temporal accumulation in the layer between the solar core and radiation zone and the comparatively cold sunspots as the effect of the electron flows incapable of making their ways through the radiation zone. According to the Theory, the protuberances contain the radioactive solar substance from the core/radiative-zone boundary; therewith, this solar substance is initially rather cold, steadily warms in the protuberance jets, and, thus, increases the speed of its movement in the space. According to the Theory, no fusion reactions proceed in the Sun and the chemical elements form from the solar substance by the mechanism that is not described here.
It will rise in the East tomorrow morning, and every morning for the next 8 billion or so years. I realize that this does not answer the question, but practically every statement in the question, such as "no fusion reactions occur in the Sun" and references to "radioactive" materials, which do not exist in the Sun in any significant quantity, is sheer rubbish and unworthy of comment, so I feel constrained to refrain from offering such comment.
Mr. C. Seligman,
Before expressing your wonderful judgment, read, please, at least some publications of the PFO-CFO Theory of Solar System Formation and Transformation. By the way, Rutherford and Soddy were the first who wrote that the solar energy results from the radiation-chemical reactions and just such an opinion allows explanation of a long series of the solar phenomena not explained up to now.
however, the sun is activity depending on many parameters , the galactic interaction, the gravitational constant G , the sun's orbit a
, alignment with the galactic radius and direction of motion and etc ..for this we can expect nothing occurs in the near future
Answer for Mr. Hadi Jabbar Alagealy:
Wait and see! Tomorrow is another day.