Rebecca wrote the text underneath addressed to the Royal Society. I wrote the preceding text as a (friendly) critique of Rebecca.
People like Alan Robock and Ken Caldeira, who are trying to gain kudos as anti-nuclear weapons campaigners, should be part of real anti-nuclear-weapons campaigns, and leave geoengineering to people like the ETC group, who are against it also.
I am not at all surprised that Alan Robock is keen for photo opportunities with Castro, nor surprised that Castro is willing to oblige.
The right and left can combine to nail phonies like Robock, as long as you agree that he should be put to work really opposing nuclear weapons as an alternative to being put in jail.
