Fridays For Future climate activists Ell Ottosson Jarl and Greta Thunberg attend a news conference with climate activists and experts from Africa, in Stockholm, Sweden January 31, 2020. Participating via video link in the background are: Makenna Muigai of Fridays for Future, Kenya, Climate scientist Ndoni Mcunu at the Global Change Institute at Witwaterstand University, Vanessa Nakate of Fridays For Future, Uganda, and Ayakha Melithafa of Fridays For Future, South Africa. TT News Agency/Pontus Lundahl via REUTERS
