Highway 20 Will Be Closed East of the Park For Culvert Repairs On Oct 21 & 22.
Highway 20 will be completely closed between mileposts 147 & 157 (Granite Creek to Rainy Pass) from 6 a.m. Oct. 21 to 4 p.m. Oct. 22. The Easy Pass trailhead will be inaccessible during this time. More »
Diablo Lake To Be Drawn Down Three Feet in Oct., Trailer-Launched Boats Affected
Diablo Lake will be drawn down 3 vertical feet for facility repairs from October 8-17. During the drawdown, boats with trailers will not be able to launch or take boats off the water. Hand-launched vessels will still be able to launch. More »
Cascade River Road will be open as normal through fall/winter 2014
Cascade River Rd. will be open in 2014 until snow conditions make it impassable to vehicles, as normal. The road closure that was planned to begin September 8 has been postponed beyond 2014 due to unforeseen circumstances. More »
From the tiniest butterfly to the largest wildfire, clues about the inhabitants and cycles of the North Cascades can only be teased out through years of research, dedication of staff and partners, and a desire to know how it all fits into the big picture. Signals for climate change, for example, are reflected in everything from melting glaciers to the breeding success rates of butterfly populations.
In recent years, inventory and monitoring of the park's physical and biological resources has been the focus of a great deal of study. Without a baseline of understanding, how can we discover what changes are taking place and what it all means?
Exploratory archeology, ethnographic, and historic research also provide a deeper understanding of the rich cultural history in the North Cascades and add to data for comparative research.
How do we preserve and protect this amazing patch of wilderness for future generations? How do we make decisions to effectively manage such a dynamic landscape and broad set of resources? How can we protect our visitors and our resources without interfering with natural patterns? A cadre of scientists and specialists approach these questions by collecting data on landforms, soils, water, ice, air, sound, plants, fish, wildlife and historic and archeological resources. They study glacial retreat and riverine processes, identify rare and threatened habitat, plants and animals. They measure changes in forest composition and fire intervals, behavior patterns of wildlife and people, and find signals for pollution in water and air. Even the soundtrack of wilderness (the natural soundscape) is the subject of study.
Resource Briefs provide an overview of current and ongoing research in the park. We invite you to explore the North Cascades with a scientist's eye.
Current Resource Briefs
Did You Know?
Anyone can become a North Cascades Junior Ranger! Pick up one of the four FREE activity booklets at any of the visitor or information centers. Complete the activities and earn your official junior ranger badge! Download the booklet here. More...