Tribalism is never far beneath the surface and is a major barrier to achieving a national consensus. For many Africans, tribal allegiances are strong, but there is weak identification with the nation. Crafting unity in a nation created by imposed colonial boundaries remains a distant concept—witness the imminent breakup in Sudan—and often impedes efforts to garner widespread support for a national oil or mining policy. Failed efforts to build national consensus around policy objectives can lead to situations like Ghana's, where the country has begun oil production without coming to agreement on a national oil policy, instead following an outdated law drafted in 1984 with few regulations to ensure the country derives the maximum benefit from its finite resources.