Spring is coming early in 3/4 of national parks, according to a new study. Awesome? Not so much. As flowers bloom earlier every year, it’s disrupting the link between the wildflowers and the arrival of birds, bees, and butterflies that feed on and pollinate the flowers. In Shenandoah, an earlier spring is giving invasive plants a head start, and they’re displacing native wildflowers, leading to costly management issues.
Before the 1960s almost everything about living openly as a lesbian, gay, bisexual, or transgender (LGBT) person was illegal. New York City laws against homosexual activities were particularly harsh. The Stonewall Uprising on June 28, 1969 is a milestone in the quest for LGBT civil rights and provided momentum for a movement.
Vine Creek Ranch at Death Valley National Park. Steady drought and record summer heat make Death Valley a land of extremes. Towering peaks are frosted with winter snow. Rare rainstorms bring vast fields of wildflowers. Lush oases harbor tiny fish and refuge for wildlife and humans. Despite its morbid name, a great diversity of life survives in Death Valley.
Located 2,600 miles southwest of Hawaii, the National Park of American Samoa is the most remote unit of the National Park System and the U.S. National Park south of the Equator. The Park spreads across three islands, 9,500 acres of tropical rainforest, and 4,000 acres of ocean, including coral reefs. While remote, the islands of American Samoa, true to the meaning of the word Samoa (Islands of Sacred Earth), are welcoming and offer beautiful landscapes and centuries of culture and history.
Monday's High-Flow Release from Glen Canyon Dam to Benefit Grand Canyon While Continuing Water Commitments
Last edited 4/27/2016
PAGE, Ariz– On Monday, Nov. 11, Assistant Secretary of the Interior for Water and Science Anne Castle will join other officials to initiate a high-flow experimental release from Glen Canyon Dam—the second release under the science-based protocol adopted in May 2012 for more frequent high-flow experimental releases on the Colorado River.
Dam managers and resource specialists have determined that the right conditions exist to trigger a high flow that will mobilize the tremendous amount of sediment deposited by the Paria River since late July—nearly 1.5 million metric tons. Using dam operations to create a flood that mimics pre-dam natural flooding in the watershed, the sediment carried and deposited downstream in Grand Canyon National Park will build sandbars that provide key wildlife habitat for animals and fish, create recreational opportunities for the public, and protect archaeological resources.
The high flows will not change the total annual delivery of water from Lake Powell to Lake Mead; they will simply slightly modify the timing of delivery. The available sediment volume is approximately three times greater than it was in the fall of 2012.
For more information on the high-flow experimental release, click here.
WHO: Anne Castle, Assistant Secretary of the Interior for Water and Science
High-Flow Experimental Release from Glen Canyon Dam
Monday, November 11, 2013
10:30a.m. - Arrival for 11 a.m. remarks by Assistant Secretary Castle at visitor center
11:30a.m. - Arrival for security screening and escort to base of dam before bypass release
1 p.m. - Start of bypass release from river outlet tubes
Hayden Visitor Center, Glen Canyon Dam, Page, Arizona
Glen Canyon Dam is a National Critical Infrastructure facility. Notification of special coverage requests must be made prior to the event Members of the Media must RSVP in advance of the event to: Ron Anderson, Glen Canyon Dam Security, (928) 645-0405, email@example.com.