New York is the largest city in the United States, with the city proper's population more than double the next largest city, Los Angeles (or roughly equivalent to the combined populations of Los Angeles, Chicago, and Houston, the United States' second, third, and fourth most populous cities respectively).
Comprised of 2.6 million acres in the Adirondack Forest Preserve and 286,000 acres within the Catskill Forest Preserve, these lands represent a majority of all state owned property within the Adirondack and Catskill Parks.
The United States has 154 protected areas known as National Forests covering 188,336,179 acres. The National Forests are managed by the U.S. Forest Service, an agency of the U.S. Department of Agriculture. The first National Forest was established as the Yellowstone Park Timber and Land Reserve on March 30, 1891, then in the Department of the Interior. In 1897, the Organic Act provided purposes for which forest reserves could be established, including to protect the forest, secure water supplies