Concerns over solar radiation and management (SRM) technologies include all but the following?
1) Side effects could include drought in some areas and flooding in others, potentially affecting food production.
2) Cooling effects would not be uniform across the globe so there would be regional winners and losers.
3) Humanity could become dependent upon a large-scale manipulation of the climate for many years to come.
4) Removal of too many greenhouse gases from the atmosphere over a short period of time using SRM could have unintended consequences.
5) It can reduce the amount of solar radiation that crops receive and need in order to grow.