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City of Tshwane
CSIR International Conference Centre


United in responsible urban leadership

Where Africa's Urban Leaders Meet

Welcome to the African Capital Cities Sustainability Forum, brought to you every year since 2015 by the City of Tshwane, South Africa’s capital city and pioneer of green urban development. An integral component of Sustainability Week 2019, ACCSF is the premier sustainability event for city leaders on the African continent.

  1. Key challenges threatening growth and development in African include rapid urbanisation, energy and water access and stresses, sanitation, the global economic slowdown, rising unemployment and social inequities, trade facilitation, connectivity, land and biodiversity degradation, amongst others, and on top of this the significant and growing impacts of climate change. 
  2. Capital cities have a unique role in providing leadership for other local authorities within country borders. Partnerships and collaborative efforts have an important role to play in the implementation of sustainability, especially collaboration between the national, local and other levels of government to align and thus more effectively address sustainable development challenges. The increasing rate of urbanization in African cities especially calls for the proactive design and implementation of sustainable urban development solutions. 
  3. The African Capital Cities Sustainability Forum (ACCSF) functions as a network for the mayors of capital cities across the continent to achieve the sustainable development goals that are common to all and, in the words of Solly Msimanga, executive mayor of Tshwane, “to establish commonalities and challenges faced by major cities in Africa while showcasing and sharing successful initiatives towards the emergence of truly African, original and appropriate answers in addressing the sustainability imperative at the urban scale.”


CSIR International Convention Centre
Meiring Naude Rd, Brummeria, Pretoria, 0001               



Phone: +27 (87) 023 0853                  



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