Southern Rhodesia more amenable to allowing black nationalism than the Southern Rhodesians. Accordingly, Britain granted independence to Northern Rhodesia on 24 October 1964. However, when the new nationalists changed its name to "Zambia" and began tentatively at first and later in rapid march an Africanisation campaign, Southern Rhodesia remained a British colony, resisting attempts to bring in majority rule. The colony attempted to change its name to "Rhodesia" although this was not recognised by the United Kingdom. The majority of the Federation's military and financial assets went to Southern Rhodesia, since the British Government did not wish to see them fall into
Northern Rhodesia Despite the almost unanimous African opposition to amalgamation with Southern Rhodesia, the Commission advocated it at some time in the future, However, a majority of Commission members ruled amalgamation out as an immediate possibility, because of African concerns and objections. This majority favoured an early union of Northern Rhodesia and Nyasaland into one unit which would co-operate economically with Southern Rhodesia as a possible first step to uniting all three territories later. Northern Rhodesia's white population were severely disappointed, but the outbreak of World War II fundamentally changed the economic and political situation, as Northern Rhodesian copper became a vital