Hugh Robert Mill
- Category : Science-Physics
- Type : MGE
- Profile : 2/4 - Hermit / Opportunist
- Definition : Triple Split
- Incarnation Cross : RAX Planning 2
Hugh Robert Mill (28 May 1861 – 5 April 1950) was a Scottish geographer and meteorologist who was influential in the reform of geography teaching, and in the development of meteorology as a science.
Born in Thurso, he was educated in Scotland, and graduated from the University of Edinburgh in 1883. In 1884 he was appointed chemist and physicist to the Scottish marine station, and in 1887 became a lecturer for the university extension movement, being at the same time (1893-9) recorder of the geographical section of the British Association. He became president of the geographical section in 1901. In 1892 he was appointed librarian to the Royal Geographical Society in London. From 1902 to 1906, he was honorary secretary of the Royal Meteorological Society, and became its president in 1907.
Mill served on many committees connected with meteorology and allied subjects, including the International Council for the study of the sea (1901-8), and the Board of Trade committee on the water power of the British Isles (1918). In 1901, he became director of the British Rainfall Organization, and editor of British Rainfall and Symons's Meteorological Magazine. When the British Rainfall Organization was converted into a trust in 1910, he became chairman of trustees, a position from which he retired in 1919. From 1906 to 1919 he was rainfall expert to the Metropolitan Water Board.
He held the post of secretary to the Royal Geographical Society during the Society's involvement with the leading British Antarctic expeditions of the late 19th and early 20th centuries. He was a friend and confidant to Scott, Shackleton, and especially to William Speirs Bruce, who led the Scottish National Antarctic Expedition, 1902–04. He initiated Bruce's move from medicine to polar research by recommending him to the Dundee Whaling Expedition to the Antarctic, 1892–93, and to other Arctic expeditions. In 1923 he produced the first full-length biography of Shackleton.
Mill received the Victoria Medal of the Royal Geographical Society (1915), and the Symons Medal of the Meteorological Society (1918). He is commemorated by the Mill Glacier, a tributary of the Beardmore Glacier at 85°10′S 168°30′E.