Today is World Wetlands Day.
The Prince Edward Islands are the first Ramsar sites in the sub-Antarctic.
References:
Ramsar. https://rsis.ramsar.org/ris/1688
South African National Antarctic Programme. www.sanap.ac.za
Anché Louw, Antarctic Legacy of South Africa, Department of Botany and Zoology, Stellenbosch University, 02 February 2017.