Whether you believe in climate change or global warming doesn't really matter these days. There is change ongoing with our climate. Evidence exists in melting icecaps, unusually potent storms, droughts, and warming temperatures in general. How these changes are affecting our national parks is a question that the National Parks Conservation Association explores in a special report.

Concerns by powerboaters that they might be banned from portions of Everglades National Park in the future have prompted park officials to schedule another public meeting on proposals for managing boating in the park.

Precipitation in the Rockies has been below normal, temperatures have been above normal. Those two conditions alone are creating very dangerous fire conditions in the national parks. In Yellowstone and Grand Teton, for example, officials have rated the fire danger at "extreme."

We have had requests to share more 'good news' about the national parks. How about this: 30 years after the last ferret was seen at Wind Cave, the park has returned seven to their native habitat.