 However it is currently a matter of dispute whether Resolution 194 referred only to the estimated 50,000 remaining Palestine refugees from the 1948 Palestine War, or additionally to their UNRWA-registered 4,950,000 descendants.The Palestinian National Authority supports this claim, and has been prepared to negotiate its implementation at the various peace talks.Both Fatah and Hamas hold a strong position for a claimed "right of return", with Fatah being prepared to give ground on the issue while Hamas is not.