Mercury's surface in "enhanced color," a color scheme created to emphasize color differences. This is not what Mercury would look like to the human eye, but by applying mathematical analysis to images, color differences can be accentuated beyond those visible to a person.
Mount Rushmore National Memorial under construction.
The workers had to endure conditions that varied from blazing hot to bitterly cold and windy. Each day they climbed 700 stairs to the top of the mountain to punch-in on the time clock. Then 3/8 inch thick steel cables lowered them over the front of the 500-foot face of the mountain in a "bosun chair." Despite the dangers, no one was killed during the project.
Otters in Glacier Bay National Park and Preserve, Alaska.
The sea otter population of Glacier Bay has increased dramatically in the past 20 years. Ecologists consider sea otters a keystone species here. Otters consume vast quantities of clams, urchins, crabs, and other invertebrates and their presence creates ripples through the ecosystem. NPS photo.
Every day someone like you becomes a wildland wildfire fighter, a teacher, a trail-builder, a museum curator, or a park ranger. Discover your opportunities in national parks. Come to play. Come to learn. Come to serve. Develop your environmental leadership skills. Find a job. Be the next generation to preserve and protect these great places.
With more than 80% of Americans living in urban areas, urban parks are more important than ever. The father of American landscape architecture, Frederick Law Olmsted, said of urban parks:
It is one great purpose of the Park to supply to the hundreds of thousands of tired workers, who have no opportunity to spend their summers in the country, a specimen of God's handiwork that shall be to them, inexpensively, what a month or two in the White Mountains or the Adirondacks is, at great cost, to those in easier circumstances.
Secretary Salazar Announces Recovery Act Award for Reclamation's Mid-Pacific Region in California
Last edited 4/25/2016
WASHINGTON, D.C. --Secretary of the Interior Ken Salazar announced today that the Bureau of Reclamation's Mid-Pacific Region has issued a cooperative agreement award under the American Recovery and Reinvestment Act (ARRA). The $5.25 million award is for the Red Bluff Fish Passage Improvement Project on the Sacramento River in northern California.
The Red Bluff Diversion Dam's gates are lowered to form Lake Red Bluff, which enables the gravity diversion of water from the Sacramento River into the Tehama-Colusa and Corning Canals to irrigate 150,000 acres of high-value cropland. However, when lowered to provide irrigation water, the gates block threatened and endangered salmon, steelhead and green sturgeon, as well as other fish species, from reaching their spawning grounds.
Reclamation's managing partner, the Tehama-Colusa Canal Authority (TCCA), will receive $5.25 million in ARRA funds toward construction of an interim pumping plant to deliver irrigation water while the gates are raised, thus providing unimpeded fish passage. An additional $104.6 million in ARRA funds will be provided later for construction of a permanent pumping plant.
“Through the use of economic stimulus funds, we are protecting the region's farming economy and jobs while helping to provide safe passage for fish,” said Secretary Salazar. “This is a win-win project for both people and the environment and represents a vital component of the Obama Administration's effort to help the people of the Central Valley and other areas in California.”
On June 28, Secretary Salazar appointed Deputy Secretary of the Interior David J. Hayes to bring all of the key federal agencies to the table to coordinate the myriad of water issues facing this state. Deputy Secretary Hayes explained the importance of today's announcement, “The Red Bluff Fish Passage Improvement Project will be completed in multi-phases and will be conducted by Reclamation, TCCA and the State of California. The total cost of this project, which will help meet the needs of all California water users, is estimated at $215 million and is being partially paid for by ARRA money.”
The ARRA funds are part of a stimulus package that is an important component of the President's plan to jumpstart the economy, create or save jobs, and put a down payment on addressing long-neglected challenges so the Country can thrive in the 21st century. In development of the stimulus package, priority was given to funding relatively large projects which would create lasting value for the public. Funds from ARRA will allow Reclamation to make a significant contribution to the recovery and stabilization of the economy of the United States in a short time.
Secretary Salazar has pledged unprecedented levels of transparency and accountability in the implementation of the Department of the Interior's economic recovery projects. The public will be able to follow the progress of each project on www.recovery.gov and on www.interior.gov/recovery. Secretary Salazar has appointed a Senior Advisor for Economic Recovery, Chris Henderson, and an Interior Economic Recovery Task Force. Henderson and the Task Force will work closely with the Department of the Interior's Inspector General to ensure that the recovery program is meeting the high standards for accountability, responsibility and transparency that President Obama has set.
Reclamation is the largest wholesale water supplier and the second largest producer of hydroelectric power in the United States, with operations and facilities in the 17 Western States. Its facilities also provide substantial flood control, recreation, and fish and wildlife benefits. Visit Reclamation's website at www.usbr.gov.
[Editor's Note: A Red Bluff Fish Passage Improvement Project factsheet is attached.]