Malin Fredrika Sofia Sundberg-Falkenmark (21 November 1925 – 3 December 2023) was a Swedish hydrologist.

Falkenmark is best known for her long-standing work and expertise on the sustainable use of water resources to meet human and ecosystem needs.

(Swedish equivalent to a master's degree) in mathematics, physics, chemistry and mechanics at Uppsala University, in 1951.

(Swedish equivalent of PhD at the time) of hydrology in Sweden,[2] where she studied the “Bearing capacity of an ice sheet”.

[6] Falkenmark held numerous posts on international boards and committees, including as General Rapporteur of the United Nations Water Conference Mar del Plata (1977); World Bank Consultant with special responsibility regarding the looming water scarcity (1988–92); member of the UN Committee on Energy and Natural Resources for Development and the UN Millennium Project Task Force for Environmental Sustainability; member of the Technical Advisory Committee of the Global Water partnership; and Scientific Advisor to the Global Environment Facility and the Comprehensive Freshwater Assessment of the World.