General Secretary of the National Union of Mineworkers,  William Mabapa says the unions have reached consensus with Eskom on some matters with regards to the wage negotiations, however there are some issues that remain unresolved and require further consideration. The NUM and National Union of Metalworkers of South Africa (Numsa) met *yesterday with Eskom's leadership in Sandton north of Johannesburg to discuss wages and a resolution to the illegal strike that has resulted in increased levels of loadshedding. Sebenzile Nkambule spoke to Prof. Mark Swilling, Co-director at the Centre for Complex Systems in Transition at Stellenbosch University and NUM spokesperson Livhuwani Mamburu