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  2. Conservation in the United States - Wikipedia

    en.wikipedia.org/wiki/Conservation_in_the_United...

    America had its own conservation movement in the 19th century, most often characterized by George Perkins Marsh, author of Man and Nature.The expedition into northwest Wyoming in 1871 led by F. V. Hayden and accompanied by photographer William Henry Jackson provided the imagery needed to substantiate rumors about the grandeur of the Yellowstone region, and resulted in the creation of ...

  3. Forest conservation in the United States - Wikipedia

    en.wikipedia.org/wiki/Forest_conservation_in_the...

    The policy angered colonialists and the Pine Tree Riot of 1772 was one of the grievances of the American Revolution. [7] In 1891 the Forest Reserve Act was passed by Congress, after pressure from John Muir. It facilitated the formation of the National Forest System. [8] After 1900, Gifford Pinchot led a movement of conservation. Pinchot made ...

  4. Environmental issues in the United States - Wikipedia

    en.wikipedia.org/wiki/Environmental_issues_in...

    The environmental movement today consists of both large national groups and also many smaller local groups with local concerns. Some resemble the old U.S. conservation movement – whose modern expression is the Nature Conservancy, Audubon Society and National Geographic Society – American organizations with a worldwide influence.

  5. Conservation movement - Wikipedia

    en.wikipedia.org/wiki/Conservation_movement

    The conservation movement, also known as nature conservation, is a political, environmental, and social movement that seeks to manage and protect natural resources, including animal, fungus, and plant species as well as their habitat for the future.

  6. Environmental movement in the United States - Wikipedia

    en.wikipedia.org/wiki/Environmental_movement_in...

    The environmental movement today consists of both large national groups and also many smaller local groups with local concerns. Some resemble the old U.S. conservation movement – whose modern expression is The Nature Conservancy, Audubon Society and National Geographic Society – American

  7. Environment of the United States - Wikipedia

    en.wikipedia.org/wiki/Environment_of_the_United...

    Usually, this process of conservation occurs through or after legislation on local or national levels is passed. Conservation in the United States, as a movement, began with the American sportsmen who came to the realization that wanton waste of wildlife and their habitat had led to the extinction of some species, while other species were at risk.

  8. Wildlife conservation - Wikipedia

    en.wikipedia.org/wiki/Wildlife_conservation

    Non-invasive monitoring of the dhole is crucial for knowledge about its conservation status. Monitoring of wildlife populations is an important part of conservation because it allows managers to gather information about the status of threatened species and to measure the effectiveness of management strategies.

  9. North American Model of Wildlife Conservation - Wikipedia

    en.wikipedia.org/wiki/North_American_Model_of...

    The North American Model of Wildlife Conservation is a set of principles that has guided wildlife management and conservation decisions in the United States and Canada. [1] Although not formally articulated until 2001, [ 2 ] the model has its origins in 19th century conservation movements , the near extinction of several species of wildlife ...