Isle Royale National Park

History Abounds in the Waters Surrounding Isle Royale National Park

Most of us head to national parks to walk across the landscape, but for those skilled at diving, some treasures otherwise lost to history can be found. In the waters surrounding Isle Royale National Park, for instance, are a number of wrecks that date back to the late 1800s.

What Lurks Beneath the Surface of National Park System Waters, A Diving Guide

Some of the least-known resources of the National Park System are the cultural and natural resources that lie below the waters within the boundaries of our park areas. While not as mainstream as activities such as camping and hiking, diving and snorkeling are increasingly popular ways to enjoy and be inspired by these resources.

Climate Change and National Parks: A Survival Guide for a Warming World -- Loon and Other Birds of the Great Lakes

Change is under way in the Great Lakes, the source of 84 percent of North America’s fresh water and more than 20 percent of the world’s supply. It is a progressive sweeping change that threatens to greatly transform the ecosystems of these inland seas by warming their waters and supplanting native species with harmful invasives. And it is a change that ultimately may threaten the viability of the common loon and dozens of other birds that depend on the lakes.

Got Plans for the Rest of Summer? Here Are Some Deals and Packages From Around the National Park System

There's still at least a month of great summer weather to be enjoyed before any thoughts of fall or winter will sneak into your mind. And if you're looking for a national park getaway, here are some deals and packages being offered around the National Park System. Some expire right around Labor Day, some run later into the year.

National Park Quiz 39: Winter

This week’s quiz will find out if you are a winterwise park visitor. Answers are at the end. If we catch you peeking, we’ll make you explain why the Bergeron-Findeisen process grows snowflakes only because the equilibrium vapor pressure of water vapor with respect to ice is less than that with respect to liquid water at the same subfreezing temperature.
Submerged: Adventures of America I always liked the acronym, SCRU, the best, I thought, in the federal government. It stood for the Submerged Cultural Resources Unit, a collection of National Park Service world-class divers stationed in Santa Fe, New Mexico, who also happened to be professional archaeologists, anthropologists, and illustrators.

Creature Feature: The Red-Throated Loon

Red-throated Loon, copyright Ashok Khosla.
The red-throated loon is the smallest, most widely distributed, and most distinctive of the world’s five loon species. Annually migrating from summer nesting sites in the Arctic reaches of North America and Eurasia to wintering grounds in the Lower 48, Mexico, Europe, and Asia, this bird can really move.

Apostle Islands, Pictured Rocks National Lakeshores Taking Steps to Prevent Spread of Fish Virus

Fishing in waters of Apostle Islands and Pictured Rocks national lakeshores is going to be a bit more difficult this year, as emergency restrictions are being implemented in an effort to prevent the spread of a deadly fish virus.

Park History: Isle Royale National Park

Journeying to Isle Royale National Park is almost as difficult as visiting a foreign country, perhaps more so, due to its remote location. An island fortress in Lake Superior, the national park has endured so magnificently in large part thanks to its remoteness.

Parks and Tribe Establish Plan to Fight Fish Disease in Lake Superior

The National Park Service and the Grand Portage Band of the Lake Superior Chippewa have agreed to work together on efforts to protect park and tribal fishery resources in Lake Superior from a deadly fish disease known as viral hemorrhagic septicemia, or VHS.

National Lakeshores Threatened by Non-native Species

Loons, mergansers, cormorants and other waterfowl are dying by the thousands in the Great Lakes due to an invasion of non-native species that are threatening to turn the lakes' ecosystem upside down. At Sleeping Bear Sand Dunes National Lakeshore even piping plovers, a threatened species, are dying.
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Climate Change and the National Parks

Climate change slowly is changing the landscape of America’s national parks. As temperatures warm and storm traits alter, ecosystem change is anticipated and expected to carry a range of impacts.

Park History: How Volcanics Sculpted Parts of the National Park System

Talk volcanoes and national parks and folks usually think of Hawaii Volcanoes National Park, and perhaps Lassen Volcanic National Park. In truth, though, there are at least 13 units of the national park system that have a volcanic past in some form or fashion.

2008 Marks 50 Years of Wolf, Moose Studies At Isle Royale National Park

Michigan Technology University Photo.
I've long wanted to visit Isle Royale National Park. The mix of rock and forest surrounded by Lake Superior has intrigued me for many years, as has the park's resident wolf and moose populations.

Isle Royale National Park Officials Trying to Protect Lake Superior from Non-Native Species

Non-native species that arrive in the Great Lakes via ballast waters are a substantial threat to the native fisheries in the lakes. At Isle Royale National Park, officials are implementing regulations with hopes they'll reduce the numbers of non-natives that infiltrate Lake Superior.

Congress Takes a Step Toward Restoring the Great Lakes

President Bush isn't going to like this. The House of Representatives has adopted an Interior Appropriations Bill that contains more money than he proposed for the agency. But would the president veto funding that would help clean up sewage in the Great Lakes and work to stop the spread of invasive, non-native species in the lakes?

A New Foundation Arises to Aid Lake Superior Parks

National Parks of Lake Superior Foundation
As times grow increasingly tougher, financially, for the National Park Service, individual parks can find a bit of a lifeline in non-profit friends groups. The latest non-profit to surface is the National Parks of Lake Superior Foundation.
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