If they dissolve the PA, the apartheid state Great Israel is an fact. Israel can do nothing against that. SA has learned how such a state will end. Ethnic cleansing or so called homelands will not be accepted in the present times. Even Israel minded countries cannot afford to support an apartheid state. One mass killing in an Ghandi-like protest will shame all supporters. Being peaceful and taking the risk of some thousands deaths, will be more fruitfull than endless negotiations. The only option is to convene at time an real two state solution, just as the PA wants with their threathening to opt for this strategy.
Iran's oil exports to South Korea quadruple to 400,000 barrels a day after sanctions lift (Reuters)
from the article: Palestinians threaten to adopt one-state solution