2.2.3 SDGs Technical Task Force (TTF) 2.2.4 Thematic Working Groups (TWGs) It was established by the NSC to perform technical level functions in  support of the implementation of the SDGs, as may be deemed necessary  by the NSC. The membership is multi- sectoral, drawn from Government  at the National and Sub national levels, civil society, private sector, youth  organisations, academic, research institutions, UN agencies and other  development partners. 4 (See Annexure 5 for details of the functions )  TWGs were established to further support the SDGs rollout process. The  four TWGs are (i) Economy and Employment, (ii) Social Upliftment, (iii)  Sustainable Environment, and (iv) Governance, Safety and Security. Each  TWG comprises a cluster of related sectors whose membership is derived  from state and non-state actors.  8  $^{4}$ Botswana SDGs Roadmap, A Guide to Implementation of Sustainable Development Goals, 2017-2023,  page 19 