I googled it as well - turned up a bunch of...............wait for it............shower curtains shocked



As far as your post Sam, I gather what you're getting at is an engineered solution to global warming (either through increasing the productivity of the ocean, or "sun-shades").

Without going into the issues of whether the solution will have any impact on the problem, or the cost of the solution compared to the cost of the problem, or our ability to carry out those solutions - here's my take on it (coming from an engineer).

Creating an engineering solution to an engineer-caused problem will never work in the long run. They're usually band-aid solutions, that don't get at the under-lying problem.