Air masses move and rain falls because of solar radiation. I can't help thinking their motives are political. Government can't control the sun. Most government climate scientists are suspcious of the free market and generally leery of industry. All preserve government's place in the economic driver's seat.
Big business is the cause.
The results will be devastating. Government must save us. Fortunately, a few skeptical scientists remain. Cosmic rays, as Danish researchers Knud Lassen and Eigil Friis-Christensen had earlier demonstrated, ebb and flow with the solar cycle, intensifying as solar activity rises, weakening as activity lessens. The rays in turn accelerate the solar wind, which as it strikes Earth, has a direct correlation on cloud formation.