Studies Show Summer Traffic in Yellowstone National Park Not As Polluting As Snowmobiles in Winter

While there are many, many more cars, trucks, and motorcycles traveling through Yellowstone National Park in summer than snowmobiles in winter, the summer traffic is not quite as polluting, according to park studies. Indeed, a greater problem with air quality in summer stems from forest fires.

Judge Mulling Request To Address Yellowstone National Park's Wandering Bison

When last we left the issue of free-roaming bison in Yellowstone National Park, there was controversy over how the animals were being "hazed" back into the park from a place called the Horse Butte Peninsula in Montana. Now the Montana Stockgrowers Association has gone to court to force the hazing to follow a more specific schedule, even though no cattle are grazed on the land in question.

Major Road Closure Coming to Yellowstone National Park

A key section of the Grand Loop road system in Yellowstone National Park will be closed to traffic for the rest of the summer beginning August 17. While that won't keep you from reaching all front-country areas of the park, it will require some substantial detours.

Snowmobiles in Yellowstone and Environmental Extremists in the Obama Administration

What are we to think when a U.S. senator brands Jon Jarvis, a highly respected regional director of the National Park Service, as representing "the extreme policies of the Obama administration"?

Wyoming and Yellowstone National Park Agree to work on LUST Together

LUST is a serious problem in Yellowstone National Park. No, not THAT kind of LUST, but rather Leaking Underground Storage Tanks. And officials from the national park and the state of Wyoming have pledged to work together on cleaning up the problem.

National Geographic Magazine Revisits Yellowstone National Park's Supervolcano

There's nothing earth-shatteringly new in National Geographic Magazine's latest article on the slumbering supervolcano beneath Yellowstone National Park. But that doesn't mean it's not a good read.

American Recovery Act Putting Your Tax Dollars To Work in National Parks

True, when you consider that the maintenance backlog across the National Park System is some $8 billion or so, the $750 million-$920 million being spent in the parks courtesy of the American Recovery and Reinvestment Act isn't that significant. Still, some good work is being done with the money.

Jon Jarvis Questioned During His Confirmation Hearing On Snowmobiles in Yellowstone National Park

Jon Jarvis found himself navigating a tricky path Tuesday during his confirmation hearing as the next director of the National Park Service when questioned about recreational snowmobiling in Yellowstone National Park.

State of Wyoming Heads Back to Court To Argue Higher Snowmobile Numbers in Yellowstone National Park

Wyoming officials, clearly unhappy with Interior Secretary Ken Salazar's take on snowmobiling in Yellowstone National Park, have gone back to court to bump up the numbers all the way to 740 per day.

Interior Secretary Scales Back Snowmobile Use in Yellowstone National Park, Calls for More Public Comment

With a new administration in Washington the pendulum on snowmobile use in Yellowstone National Park is swinging back towards fewer machines. Interior Secretary Ken Salazar on Thursday directed the National Park Service to follow a course that could limit recreational snowmobile use in Yellowstone to 318 machines per day for each of the next two winters.