In National Parks across the United States, recent springs are among the earliest ever observed compared to the past 112 years.
Published Apr 6, 2018
As climate change alters the habitat of eastern U.S. forests, some species are expected to do better than others.
Published Jun 14, 2016
A new study has found a link between the effects of climate change, the productivity of grasslands, and the proliferation of bison in Yellowstone National Park.
Published Mar 12, 2020
Three topographic and climatic zones converge in California’s Joshua Tree National Park, enriching the park’s biodiversity. The diverse terrain is shown in this Landsat image from May 28, 2003.
Published Jan 29, 2009
Climate change could lead to a net loss of plant life in some regions, and also could change the ratio of species that grow in them.
Published Oct 17, 2019
Roughly one-third of the world’s naturally occurring sequoias grow in 75 groves in Sequoia and Kings Canyon National Parks.
Published Sep 27, 2016
State parks had already been established in the region when the U.S. Congress established northern California’s Redwood National Park in 1968.
Published Feb 22, 2009
Acquired October 22, 2008, this true-color image of Sequoia National Park shows a network of varied ecosystem, including conifer forests, river valleys, alpine vegetation, and bare rocks.
Published Nov 15, 2009
Americans celebrate the 75th anniversary of Shenandoah National Park, just 75 miles from Washington, DC, but worlds away in spirit.
Published Jun 25, 2011
Established in 1872, it was the first national park in the United States, and perhaps the world. Its geological and biological wonders have led international groups to declare it a world heritage site and a biosphere reserve.
Published Apr 17, 2016
This true-color image of Glacier National Park in Canada, acquired in September 2001, shows a landscape of lush vegetation alternating with snow-capped peaks.
Published Jun 28, 2009
The Cherokee Indians called these dark, fog-streaked hills “Shaconage”— the “Place of Blue Smoke.”
Published Jan 22, 2017
Glacier National Park in Montana sits at the northern border of the United States.
Published Mar 26, 2006
