Oh, and as the article points out, you do need the climate scientists and the computer models to propose and properly deploy solutions like that one, until many contrarians decide to finally drop their hate for climate scientists and computer models not much will be done.
Bold added, and I may add that I have to say that I did see that watermelon analogy used against the Cristian Democrats in El Salvador back in the 80’s (Green was their color used in their flag. By then the real communists and plain people that demanded change had taken to arms and even the moderates like the Christian democrats were demonized by the right). As the Truth commissions showed, the extreme right then (in the USA and in El Salvador) used analogies like that to demonize others falsely and to justify the killing of a lot of politicians that did not have any communistic leanings.
Of course that “watermelon” analogy was also used against environmentalists further in the past in the USA but the Point here is that you need to be aware of how many others are aware of the hate contained in that analogy.