The anti-nuclear movement in Germany has a long history dating back to the early 1970s when large demonstrations prevented the construction of the Wyhl nuclear plant. The protests near the town of Wyhl were an example of a local community challenging the nuclear industry through a strategy of direct action and civil disobedience. Police were accused of using unnecessarily violent means. Anti-nuclear success at Wyhl inspired nuclear opposition throughout West Germany, in other parts of Europe, and in North America. A few years later protests raised against the NATO Double-Track Decision in West Germany and were followed by the foundation of the Green party.

In 1986, large parts of Germany were covered with radioactive contamination from the Chernobyl disaster and Germans went to great lengths to deal with the contamination. Germany's anti-nuclear stance was strengthened. From the mid-1990s onwards, anti-nuclear protests were primarily directed against transports of radioactive waste in "CASTOR" containers.

In September 2010, German government policy shifted back toward nuclear energy, and this generated some new anti-nuclear sentiment in Berlin and beyond. On 18 September 2010, tens of thousands of Germans surrounded Chancellor Angela Merkel's office. In October 2010, tens of thousands of people protested in Munich. In November 2010, there were violent protests against a train carrying reprocessed nuclear waste.

Within days of the March 2011 Fukushima Daiichi nuclear disaster, large anti-nuclear protests occurred in Germany. Chancellor Angela Merkel promptly "imposed a three-month moratorium on previously announced extensions for Germany's existing nuclear power plants, while shutting seven of the 17 reactors that had been operating since 1981". Protests continued and, on 29 May 2011, Merkel's government announced that it would close all of its nuclear power plants by 2022. Galvanised by the Fukushima nuclear disaster, first anniversary anti-nuclear demonstrations were held in Germany in March 2012. Organisers say more than 50,000 people in six regions took part.

In April 2023, the last of Germany's nuclear power plants ceased operation. Critics have commented that these closures have resulted in Germany becoming largely reliant on fossil fuels for the majority of its energy production, predominantly coal mined within Germany, and imported natural gas mainly from Russia.

Early years German publications of the 1950s and 1960s contained criticism of some features of nuclear power including its safety. Nuclear waste disposal was widely recognized as a major problem, with concern publicly expressed as early as 1954. In 1964, one author went so far as to state "that the dangers and costs of the necessary final disposal of nuclear waste could possibly make it necessary to forego the development of nuclear energy".Wolfgang Rudig (1990). Anti-nuclear Movements: A World Survey of Opposition to Nuclear Energy, Longman, p. 63.

In the early 1960s, there was a proposal to build a nuclear power station in West Berlin, but the project was dropped in 1962. Another attempt to site a reactor in a major city was made in 1967, when BASF planned to build a nuclear power station on its ground at Ludwigshafen, to supply process steam. Eventually the project was withdrawn by BASF.

The tiny hamlet of Wyhl, located at the Rhine just outside the Kaiserstuhl wine-growing area in the southwestern corner of Germany, near France and Switzerland, was first mentioned in 1971 as a possible site for the Wyhl Nuclear Power Plant. In the years that followed, local opposition steadily mounted, but this had little impact on politicians and planners. Official permission for the plant was granted and earthworks began on 17 February 1975.Walter C Patterson (1986). Nuclear Power Penguin Books, p. 113. On 18 February, local people spontaneously occupied the site and police removed them forcibly two days later. Television coverage of police dragging away farmers and their wives through the mud helped to turn nuclear power into a major national issue.Wolfgang Rudig (1990). Anti-nuclear Movements: A World Survey of Opposition to Nuclear Energy, Longman, p. 135. The rough treatment was widely condemned and made the wine-growers, clergy, and others all the more determined. Some local police refused to take part in the action.Jim Falk (1982). Global Fission: The Battle Over Nuclear Power, Oxford University Press, p. 105.

Subsequent support came from the nearby university town of Freiburg. On 23 February about 30,000 people re-occupied the Wyhl site and plans to remove them were abandoned by the state government in view of the large number involved and potential for more adverse publicity. On 21 March 1975, an administrative court withdrew the construction licence for the plant.Mills, Stephen and Williams, Roger (1986). Public Acceptance of New Technologies Routledge, pp. 375-376.Gottlieb, Robert (2005). Forcing the Spring: The Transformation of the American Environmental Movement , Revised Edition, Island Press, USA, p. 237.Wolfgang Rudig (1990). Anti-nuclear Movements: A World Survey of Opposition to Nuclear Energy, Longman, pp. 130-135. The plant was never built and the land eventually became a nature reserve.

The Wyhl occupation generated extensive national debate. This initially centred on the state government's handling of the affair and associated police behaviour, but interest in nuclear issues was also stimulated. The Wyhl experience encouraged the formation of citizen action groups near other planned nuclear sites. Many other anti-nuclear groups formed elsewhere, in support of these local struggles, and some existing citizens' action groups widened their aims to include the nuclear issue. This is how the German anti-nuclear movement evolved. Anti-nuclear success at Wyhl also inspired nuclear opposition in the rest of Europe and North America.

Other protests

In 1976 and 1977, mass demonstrations took place at Kalkar, the site of Germany's first fast breeder reactor, and at Brokdorf, north of Hamburg. Some of these demonstrations, which always started peacefully, were organized by the World Union for Protection of Life. The circumstances at Brokdorf were similar to those at Wyhl, in that the behaviour of the police was again crucial: The authorities had rushed through the licensing process, and police occupied the site hours before the first construction license was granted, in order to prevent a repetition of Wyhl. Demonstrators trying to enter the site a few days later got harsh treatment, and all this helped consolidate the population in opposition.

In February 1977 the Minister-President of Lower Saxony, Ernst Albrecht of the Christian Democratic Union, announced that the salt mines in Gorleben would be utilised to store radioactive waste. New protests by the local population and opponents of nuclear power broke out and approximately 20,000 people attended the first large demonstration in Gorleben on 12 March 1977. Protests about Gorleben continued for several years and, in 1979, the prime minister declared that plans for a nuclear waste plant in Gorleben were "impossible to enforce for political reasons".Lutz Mez, Mycle Schneider and Steve Thomas (Eds.) (2009). International Perspectives of Energy Policy and the Role of Nuclear Power, Multi-Science Publishing Co. Ltd, p. 290.

In 1980 an Enquete Commission of the Bundestag proposed "a paradigmatic change in energy policy away from nuclear power". This contributed to a broad shift in German public opinion, the formation of the Green Party, and its election to the German Bundestag in 1983.

In the early 1980s plans to build a nuclear fuel reprocessing plant in the Bavarian town of Wackersdorf lead to major protests. In 1986, West German police were confronted by demonstrators armed with slingshots, crowbars and Molotov cocktails at the site of a nuclear reprocessing plant in Wackersdorf.Energy and Now, the Political Fallout, Time, June 2, 1986 The plans for the plant were abandoned in 1988. It still isn't clear whether protests or plant economics led to the decision.

In 1981, Germany's largest anti-nuclear demonstration took place to protest against the construction of the Brokdorf Nuclear Power Plant on the North Sea coast west of Hamburg. Some 100,000 people came face to face with 10,000 police officers. Twenty-one policemen were injured by demonstrators armed with gasoline bombs, sticks, stones and high-powered slingshots.West Germans Clash at Site of A-Plant The New York Times, March 1, 1981, p. 17.Violence Mars West German Protest The New York Times, March 1, 1981, p. 17 The plant began operations in October 1986 and was closed on 31 December 2021.

Chernobyl disaster

The Chernobyl disaster in 1986 was a pivotal event for Germany's anti-nuclear movement. After the radioactive fallout cloud covered large parts of the country, Germans went to great lengths to deal with the contamination. Contaminated crops were destroyed, firemen dressed in protective gear cleaned cars as they crossed the border from other countries, and sand in playground sandboxes was replaced.Hanneke Brooymans. France, Germany: A tale of two nuclear nations, The Edmonton Journal, May 25, 2009. The average German was exposed to approximately 0.3 mSv with some areas reaching 1.0 mSv, an increase of between 15 and 50% over local background radiation levels.*

Following Chernobyl, the Green Party strived "for the immediate shut-down of all nuclear facilities". The SPD pushed for a nuclear phase-out within ten years. Länder governments, municipalities, parties and trade unions explored the question of "whether the use of nuclear power technology was reasonable and sensible for the future".

In May 1986 clashes between anti-nuclear protesters and West German police became common. More than 400 people were injured in mid-May at the site of a nuclear-waste reprocessing plant being built near Wackersdorf. Police "used water cannons and dropped tear-gas grenades from helicopters to subdue protesters armed with slingshots, crowbars and Molotov cocktails".John Greenwald. Energy and Now, the Political Fallout, TIME, June 2, 1986.

More recent developments

Several advanced reactor designs in Germany were unsuccessful. Two fast breeder reactors were built, but both were closed in 1991 without the larger ever having achieved criticality. The High Temperature Reactor THTR-300 at Hamm-Uentrop, under construction since 1970, was started in 1983, but was shut down in September 1989.Lutz Mez, Mycle Schneider and Steve Thomas (Eds.) (2009). International Perspectives of Energy Policy and the Role of Nuclear Power, Multi-Science Publishing Co. Ltd, p. 291.

The anti-nuclear protests were also a driving force of the green movement in Germany, from which the party The Greens evolved. When they first came to power in the Schröder administration of 1998 they achieved their major political goal for which they had fought for 20 years: abandoning nuclear energy in Germany.

From the mid-1990s onwards, anti-nuclear protests were primarily directed against transports of radioactive waste called "castor" containers. In 1996 there were sit-ins against the second castor consignment bringing nuclear waste from La Hague in France to Gorleben. In 1997 the third castor transport reached Gorleben despite the efforts of several thousand protesters.