PUI has also allowed the IAEA to be more flexible and quicker in responding to shifting priorities of Member States, as well as to unexpected needs or unforeseen emergency events, as demonstrated in the response to the Ebola virus disease in West Africa and the recent outbreak of the Zika disease in Latin America and the Caribbean.
Extrabudgetary contributions made through PUI have been used to support a wide variety of IAEA activities aimed at promoting broad development goals in Member States. Some of the PUI projects which could contribute to the attainment of the Sustainable Development Goals (SDGs) include: