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.
AMERICA'S GREAT OUTDOORS: Salazar Announces New Initiative to Support Coalition-Based Conservation
Office of the Secretary
Highlights Economic Benefits of Landscape-Level Partnerships in Speech to “Conserving the Future” Conference
MADISON, WI -- Secretary of the Interior Ken Salazar today announced a new initiative that will spur collaborative efforts to protect vital wildlife habitat through community-based coalitions of private landowners, conservation groups, and state and federal agencies.
The Landscape Stewards program, a partnership with the National Fish and Wildlife Foundation, will leverage up to $200,000 to support coalition-based conservation efforts beginning next year. Each grant will be matched by equal contributions from the coalition partners.
“By stretching limited resources and partnering with communities and other organizations, we can find innovative ways to encourage wise stewardship across entire landscapes,” said Secretary Salazar.
“In recent decades, we've seen inspiring examples of ranchers, farmers and other private landowners working with government to ensure protection of large, rural landscapes and the abundance of fish and wildlife,” he said. “These types of community-driven efforts can generate tremendous results, and can be an economic engine for rural communities and businesses that benefit from hunting, fishing, and outdoor recreation.”
Salazar made the announcement during remarks to “Conserving the Future” Conference, a gathering of 1,200 professional and citizen conservationists to ratify a new vision to guide the National Wildlife Refuge System for the next decade.
The Landscape Stewards program is part of President Obama's America's Great Outdoors initiative to create a 21st Century conservation ethic and reconnect Americans, especially young people, to the natural world.
In his remarks, Salazar noted that coalitions have had significant success in protecting broad landscapes that cross jurisdictional boundaries. Many issues facing national wildlife refuges — from invasive species to the protection of threatened and endangered species — cross individual property lines as well as county and state lines.
Salazar said the program aims to replicate the success of award-winning coalitions such as the Blackfoot Challenge, which unites more than 50 partners — including federal agencies, foundations and corporations — in protecting the natural resources and rural lifestyle of the Blackfoot River Valley in western Montana.
The 1.5-million-acre watershed, including prairie grasslands, sagebrush steppe, coniferous forest and wetlands, provides habitat for wildlife that inhabited the area when Lewis and Clark traveled up the Blackfoot River in 1806. Challenge partners have reintroduced native species, restored stream tributaries and removed hundreds of miles of fish passage barrier. The protected area includes the Blackfoot Valley Conservation Area, comprised of lands entirely protected by perpetual conservation easements acquired from willing sellers.
Salazar's remarks as prepared for delivery to the “Conserving the Future” conference can be accessed here.