The first Canadian foray into green politics took place in the Maritimes when 11 independent candidates (including one in Montreal and one in Toronto) ran in the 1980 federal election under the banner of the Small Party. Inspired by Schumacher's Small is Beautiful, the Small Party candidates ran for the expressed purpose of putting forward an anti-nuclear platform in that election. It was not registered as an official party, but some participants in that effort went on to form the Green Party of Canada in 1983 (the Ontario Greens and British Columbia Greens were also formed that year). Current Green Party of Canada leader Elizabeth May was the instigator and one of the candidates and she was eventually elected in 2011 Canadian federal election.[12]
In Finland, in 1995, the Green League became the first European Green Party to form part of a state-level Cabinet. The German Greens followed, forming a government with the Social Democratic Party of Germany (the "Red-Green Alliance") from 1998 to 2005. In 2001, they reached an agreement to end reliance on nuclear power in Germany, and agreed to remain in coalition and support the German government of Chancellor Gerhard Schröder in the 2001 Afghan War. This put them at odds with many Greens worldwide, but demonstrated that they were capable of difficult political tradeoffs.
In Latvia, Indulis Emsis, leader of the Green Party and part of the Union of Greens and Farmers, an alliance of a Nordic agrarian party and the Green Party, was Prime Minister of Latvia for ten months in 2004, making him the first Green politician to lead a country in the history of the world. In the German state of Baden-Württenburg, the Green Party is the leader of the coalition with the Social Democrats since the Baden-Württemberg state election, 2011.