Overview
A green party is a formally organized political party based on the principles of green politics, such as social justice, environmentalism and nonviolence.
Green party platforms typically embrace social democratic economic policies and form coalitions with other left-wing parties.
Green parties exist in nearly 90 countries around the world, many of which are members of Global Greens.
Definitions
There are distinctions between "green" parties and "Green" parties. Any party, faction, or politician may be labeled "green" if it emphasizes environmental causes. In contrast, formally organized Green parties may follow a coherent ideology that includes not only environmentalism, but often also other concerns such as social justice, consensus decision-making and nonviolence. Greens believe that these issues are inherently related to one another as a foundation for world peace. The best-known statement of the above Green values is the Four Pillars of the Green Party, adopted by the German Greens in 1979–1980 (but forsaken since), and the American Greens. The Global Greens Charter lists six guiding principles which are ecological wisdom, social justice, participatory democracy, nonviolence, sustainability and respect for diversity.
From Wikipedia (CC BY-SA 4.0).