Melithafa also contributed to the Project 90 by 2030 YouLead initiative, a South African organisation committed to a 90% reduction in carbon by 2030.[12] She was recruited by Ruby Sampson in March 2019 to join the African Climate Alliance Youth Spokesteam, where she was given opportunities to do presentations, attend conferences and other climate action events. She also serves as a recruitment official for the African Climate Alliance.[2]