Gilbert White's House

The Tale of the Ratman of South Georgia

Talk by Dickie Hall, who ran the South Georgia Habitat Restoration Project - the world's largest rodent eradication programme

In 2018, the South Georgia Heritage Trust declared the Sub-Antarctic island of South Georgia rodent free for the first time in over 200 years. A globally important nesting site for seabirds, South Georgia's bird species were being pushed towards extinction by the rodent invaders. SGHT, a tiny charity from Scotland, spent seven years undertaking rodent eradication. Thanks to this mammoth undertaking, the island is now returning to its natural state. Dickie Hall, Project Director, will speak about the eradication and the challenges encountered.

Dickie has spent many years working in Antarctica. He spent several years at Rothera Research Station, including being Base Commander for British Antarctic Survey. He was Field Assistant for Phase Two of the SGHT's Habitat Restoration and was promoted to Project Director to run Phase 4, the final return to South Georgia to carry out intensive monitoring which demonstrated that the island was indeed free of rodents. Dickie believes that the restoration of island habitats is a crucial step towards turning back the tide of man's negative influences on our fragile ecosystems.

Event Details


Thursday 21 February 2019, from 6.30pm


Field Studies Centre, High Street, Selborne, Hampshire, GU34 3JU



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