Two of the first five calves born at Ft. Peck Indian reservation this year. (Bill Campbell)

Blog posts about Earth's magnificent places and creatures were the most popular themes for unEarthed readers in 2012. By far the most-read post concerned Arctic drilling, followed by reports of bison being restored and wolves losing protection. Not shown in our top 10 blog posts, below, are the delightful tales of curious critters painted in words by our own Shirley Hao. Posts written years ago by Shirley are still being discovered and read by thousands of people every year.

And, now, for your enjoyment, we present our most-read posts of 2012:

The Sunset roadless area. Ted Zukoski photo (c).

The Forest Service finally admitted it.

It took the agency two environmental assessment drafts and a draft and final environmental impact statement, but they admitted it.

The agency finally admitted that it would be “environmentally preferred” to protect the wildest, most pristine part of the Sunset roadless area in western Colorado from bulldozing for road construction and for scraping well pads to benefit Arch Coal, the nation’s second largest coal company.

The construction of a spider-web of industrial facilities that will take decades to heal will devastate that part of the roadless area the Forest Service itself concluded meets all of the criteria for designation as wilderness—the most protective designation on public lands.

But while the Forest Service concluded it was “environmentally preferred” to protect this remote natural area of ponds and streams, elk and black bear habitat, with its huge spruce and large stands of aspen, the agency also decided on August 10 to approve the most aggressive coal mine expansion for Arch Coal’s West Elk Mine, paving the way for the roadless area’s destruction.

The Grand Canyon.

We’re in!

Judge Martone of the U.S. District Court for the District of Arizona today granted our motion to intervene to defend the Department of the Interior’s decision to ban new uranium mining claims for 20 years across 1 million acres of public lands adjacent to the Grand Canyon.

Today’s order – read it here – means we’ll have a seat in the courtroom to protect the life-giving waters and deer, elk, condors and other wildlife found adjacent to America’s iconic National Park from an ill-considered legal attack by a uranium prospector.

President Obama won the White House on a platform of hope and change – promising an end to dirty corporate influence over our political system and a beginning to an era in which our energy choices lead us to a clean, sustainable future, or at least don’t kill us or make us sick.

So far, the president’s performance has been mixed – with some deliveries on the promise and some disappointments. His last year, whether in office or in his first term, will be crucial in righting his spotty record and making good on his campaign promises to the American people.

Leading up to his fourth year in office, and making sure the new year got off to a good start with supporters, he handed the country a solid. His EPA, led by Administrator Lisa Jackson, finalized a strong rule to protect Americans from mercury poisoning and toxic air pollution from power plants.