Back Advertència dels científics del món a la humanitat Catalan Warnung der Wissenschaftler an die Menschheit German Averto de Sciencistoj de la Mondo al la Homaro Esperanto Advertencia de científicos del mundo a la humanidad Spanish هشدار دانشمندان جهان به بشریت Persian World Scientists' Warning to Humanity French אזהרת מדעני העולם לאנושות HE Նախազգուշացում մարդկությանը Armenian Avvertimento per l'umanità dagli scienziati del mondo Italian Предупреждение учёных мира человечеству Russian
The "World Scientists' Warning to Humanity" was a document written in 1992 by Henry W. Kendall and signed by about 1,700 leading scientists. Twenty-five years later, in November 2017, 15,364 scientists signed "World Scientists' Warning to Humanity: A Second Notice" written by William J. Ripple and seven co-authors calling for, among other things, human population planning, and drastically diminishing per capita consumption of fossil fuels, meat, and other resources.[a] The second notice has more scientist cosigners and formal supporters than any other journal article ever published.[1]
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