- This article is about the military strategy. See Scorched Earth (computer game) for the computer game.
A scorched earth policy is a military tactic which involves destroying anything that might be useful to the enemy while advancing through or withdrawing from an area. The term refers to the practice of burning crops to deny the enemy food sources, although it is by no means limited to food stocks, and can include shelter, transportation, communications and industrial resources, which are often of equal or greater military value in modern warfare, as modern armies generally carry their own food supplies. The practice may be carried out by an army in enemy territory, or by an army in its own home territory.
Military usages
Roman era
Two of the first uses of scorched earth recorded both happened in the
Gallic Wars. The first, ironically, was used against their own: The
Celtic Helvetii were forced to evacuate their homes in Southern
Germany and
Switzerland due to unfriendly Germanic tribes. To add incentive to the march, the Helvetii destroyed everything they could not bring. After these Germans were defeated by a combined Roman-Gallic force; the Helvetii were forced to rebuild themselves on the shattered German and Swiss plains they themselves destroyed.
The second case shows actual military value: during the "Great Gallic War" the Gauls under Vercingetorix planned to lure the Roman armies into Gaul and then trap and obliterate them. To this end; they ravaged the countryside of what are now the Benelux countries and France. This did cause immense problems for the Romans, but Roman military triumphs over the Gallic alliance showed that this alone was not enough to save Gaul from subjugation by Rome.
During the Second Punic War in 218-202 BC, the Carthaginians used this tactic while storming through Italy.
Early Modern Era
Vlad Ţepes also used such tactics to great effect in
1462 during the Turks' invasion of
Wallachia.
British use of scorched earth policies in war was seen as early as the sixteenth century in Ireland where it was used by English commanders such as Walter Devereux and Richard Bingham. Its most infamous use was by Humphrey Gilbert during the wars against the native Irish in Munster in the 1560s and 1570s, actions which earned the praise of the poet Edmund Spenser in his A View of the Present State of Ireland in 1596.
19th Century
During the
Napoleonic Wars, scorched earth policies were successfully employed in both
Spain (see
Peninsular War) and
Russia (see
Napoleon's invasion of Russia).
In the American Civil War, General Sherman utilized this policy during his March to the Sea.
Boer War
Lord Kitchener applied this policy during the later part of the
Second Boer War when the
British failed to get the better of the
Boers on the battlefield. This took the form of the destruction of farms in order to prevent the fighting
Boers from obtaining food and supplies, and to demoralise them by leaving their women and children homeless and starving in the open. When this proved unsuccessful, they hoarded the Boer women and children into
concentration camps where conditions were appalling and disease and death was rife.
Indian wars (America)
During the wars with
Native American tribes of the American West, under Carleton's direction,
Kit Carson instituted a scorched earth policy, burning
Navajo fields and homes, and stealing or killing their livestock. He was aided by other Indian tribes with long-standing enmity toward the Navajos, chiefly the
Utes.The Navajo were forced to surrender due to the destruction of their livestock and food supplies. In the spring of
1864, 8,000 Navajo men, women and children were forced to march 300 miles to
Fort Sumner, New Mexico. Navajos call this “
The Long Walk.” Many died along the way or during the next four years of imprisonment.
Sino-Japanese War
During the
Second Sino-Japanese War, Chinese soldiers destroyed dams and levees in an attempt to flood the land to slow down the advancement of Japanese soldiers. This policy resulted in the
1938 Huang He flood. The Japanese also adopted a scorched-earth policy in China during the war, known as "
Sanko sakusen".
World War II
At the close of the
World War II the Finns, who had joined the
Allies, were required to fight to free their lands of German forces. Finnish forces, under the leadership of general
Hjalmar Siilasvuo, struck aggressively and by October and November 1944 drove the Germans out of most of northern Finland. Hard battles were fought as the Germans made a stand to cover their retreat towards Norway. In their retreat the German forces devastated large areas of northern Finland using scorched earth tactics. More than one-third of the dwellings in that area were destroyed, and the provincial capital of
Rovaniemi was burned to the ground. All but two bridges in Lapland were blown up and roads mined
[See Lapland War]. When Northern
Norway was invaded by (mainly Finnish) Allied forces from Finland in pursuit of the retreating
German army in
1944, the Germans continued their scorched earth policy, destroying every building that could offer shelter, thus interposing a belt of "scorched earth" between themselves and the allies
.
In 1945, Adolf Hitler, desperately attempting to save Nazi Germany from the Allies and the Soviet Union, ordered Albert Speer, his armaments minister, to carry out the scorched earth policy. Speer refused the order and left Berlin.
Gulf War
During the
Gulf War in
1990 when Iraqi forces were driven out of Kuwait they set
oil wells on fire and mined areas near the wells.
Recent uses
Indonesia and
pro-Indonesia militias used this tactic in their
Timor-Leste Scorched Earth campaign around the time of
East Timor's referendum for independence in 1999.
Business
The
scorched-earth defense is a form of
risk arbitrage and anti-
takeover strategy. When a target
firm implements this provision, it will make an effort to make it unattractive to the hostile bidder. For example, a company may agree to liquidate or destroy all valuable assets, also called "
crown jewels", or schedule
debt repayment to be due immediately following a hostile takeover. In some cases, a scorched-earth defense may develop into an extreme anti-takeover defense called a "
suicide pill".
Science fiction
In many
science fiction scenarios, scorched earth is a battle tactic taken to its most literal extreme—in order to ensure that the Earth, or other inhabited planet, is not taken in an
alien invasion, an individual or group possessing the requisite technology will obliterate the planet's surface or the entire planet in total or at least make it inhospitable for as long as possible.
See also
References
Military tactics | Mergers and acquisitions
Taktika spálené země | Verbrannte Erde | Tierra quemada | אדמה חרוכה | Išdeginta žemė | Tactiek van de verschroeide aarde | 焦土作戦 | Brent jords taktikk | Poltetun maan taktiikka | Brända jordens taktik