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The Green Revolution, or the Third Agricultural Revolution, was a period of technology transfer initiatives that saw greatly increased crop yields. [ 1 ] [ 2 ] These changes in agriculture began in developed countries in the early 20th century and spread globally until the late 1980s. [ 3 ]
McNeill focuses on environmental history, a field in which he has been recognized as a pioneer. [1] In 2000, he published his best-known book, Something New Under the Sun: An Environmental History of the Twentieth-Century World, which argues that human activity during the 20th century led to environmental change on an unprecedented scale.
Norman Ernest Borlaug (/ ˈ b ɔːr l ɔː ɡ /; March 25, 1914 – September 12, 2009) [2] was an American agronomist who led initiatives worldwide that contributed to the extensive increases in agricultural production termed the Green Revolution.
In the 20th century, environmental ideas continued to grow in popularity and recognition. Efforts were beginning to be made to save wildlife, particularly the American bison. The death of the last passenger pigeon as well as the endangerment of the American bison helped to focus the minds of conservationists and popularize their concerns.
The program leads to the Green Revolution. — Wilderness Act. — United States Postal Service releases John Muir stamp. 1965 — In the Storm King case, a judge rules that aesthetic impacts could be considered in deciding whether Consolidated Edison could demolish a mountain, a landmark case in environmental law. — Northeast Blackout of 1965
File:Activism poster to prevent Child Labor, United States early 20th century.jpg ... Printable version; Page information; Get shortened URL; Download QR code ...
"How bomb blasts a century ago launched the Red Scare and a raid against Paterson anarchists". northjersey.com Retrieved June 13, 2019 . Avrich, Paul (Prof.), Sacco and Vanzetti: The Anarchist Background , Princeton, N.J.: Princeton University Press (1991), ISBN 0-691-02604-1 .
1907 Aleardo Villa calendar.. The JOB collection is a production of graphic works consisting of calendars, posters and postcards advertising the JOB rolling paper factory. . Artistic in character, it was illustrated by renowned painters and poster artists, mainly during the Art Nouveau