Sunspots are all but stopped.
Remember . . .
Hey, sunspots have stopped before. And what happened? (Keywords: Dalton, Maunder). Disease, malnutrition, and death resulted. Even for the noble polar bears.
Should history matter? Can history ever repeat? Or is the debate over? Is the solar magnetic cycle shut off, as easily as debate?
The solar magnetic cycle, and its impact on Earth, can be practically ignored, for hundreds of years. But very suddenly, it becomes a reality of mortal significance; again. Inevitably.
History, and carbon dioxide chemistry (cold ocean absorbs a bunch of it) is not your forte, Al.