Trees marching to war at a wild
Birnam Wood, by John Stoddart, 1800 In
The Lord of the Rings, on the morning after the long night of the
Battle of Helm's Deep, in which Saruman tried to destroy
Rohan, both armies saw that a forest of angry, tree-like
Huorns now filled the valley, trapping Saruman's army of Orcs. The Orcs fled into the Huorn forest and were destroyed. Tolkien noted in a letter that he had created walking tree-creatures [Ents and Huorns] partly in response to his "bitter disappointment and disgust from schooldays with the shabby use made in
Shakespeare's
Macbeth of the coming of 'Great
Birnam Wood to high
Dunsinane Hill': I longed to devise a setting in which the trees might really march to war". Critics note that it is a shock that the battle, the Orcs, and Saruman's hopes of conquest should end this way. They also observe that it represented Tolkien's wish-fulfilment to reverse the harm he could see being done to the English countryside.
The Scouring of the Shire suggests that Tolkien wished he had the
Hobbit Merry's magic
horn to rouse people to
environmental action in England. Illustrated is a French 15th century hunting horn. Critics since the 1970s have commented on Tolkien's
environmentalism as seen in
The Lord of the Rings, especially in the chapter "
The Scouring of the Shire". One of the first to note this was
Paul H. Kocher, who wrote "Tolkien was an ecologist, champion of the extraordinary, hater of 'progress', lover of handicrafts, detester of war long before such attitudes became fashionable."
Nicholas Birns calls the chapter "as much
conservationist as it is traditionalist", writing that it presents a strong pro-environmentalist argument in addition to its other themes. Plank describes the chapter's emphasis on the "deterioration of the environment" "quite unusual for its time", with the Hobbits returning to the
England-like Shire finding needless destruction of the old and beautiful, and its replacement by the new and ugly;
pollution of air and water; neglect; "and above all, trees wantonly destroyed". The chapter has been seen as something of a call to arms, a wish to rouse people to environmental action in their "own backyard". == References ==