Conservationists want to establish the Bears Ears National Monument; Republicans do not.

The more things change, the more those changes echo on into the future. Today, we need to listen more carefully than ever to a voice from the mid-20th century—that of writer and Western historian Bernard DeVoto.

At the recent Republican National Convention, the party faithful approved a platform that directs Congress to give “certain” public lands to the states. It’s an old strategy, trotted out like a broken-down show horse at a county fair.

In the mid-1940s, Western policymakers, mainly Republicans, sought to eliminate the federal Bureau of Land Management, remove grazing areas from Forest Service control, and put public land on the path to state control and private ownership. One privatization bill passed the House in 1946, and even enjoyed the support of Interior Secretary Julius Krug, a Democrat.

Sounding the alarm against these terrible proposals came DeVoto’s prescient voice from his “The Easy Chair” column in Harper’s magazine. His warnings are still relevant seven decades later.

The noted writer knew something of the West; he was born and raised in Ogden, Utah, and later wrote prize-winning regional histories. To DeVoto, the land-divestment scheme amounted to a full-frontal assault on the country’s entire conservation program. He was right: The naked power grab he warned us about continues today, with stockgrowers now joined by powerful oil and gas interests. They bristle at any restraints on their self-interests and argue that what they call “local control” is always the answer.

But DeVoto identified a deeper problem that had—and still has—the potential to eat away at democracy itself. In the summer of 1947, the House Subcommittee on Public Lands began holding hearings in picturesque Western towns. Its short-term objective was to stop the Forest Service from reducing the number of grazing permits on public lands, even though overgrazing had seriously compromised many of those rangelands.

The legislative hearings were stacked with sympathetic audiences who had been primed by stock-grower trade journals to believe the worst of any federal agency, and to disbelieve “long-haired scientists” who showed that overgrazing was a problem in the West. A slew of so-called experts, ranchers and their politicians made the case again and again for giving free reign to the stock industry. Conservationists and witnesses who agreed with the Forest Service were allotted 10 percent of the time for testimony.

Unfounded rumors that the agency planned to disallow all grazing were permitted without rebuttal. Entered into the record without clarifications or corrections, these fabrications circulated like crumpled dollar bills. Inflammatory rhetoric and showmanship overcame evidence, much as it does in our time. In trying to expose the plot and set the record straight, DeVoto demonstrated that public hearings—just like party conventions—work as political theater.

Back then, as now, national monuments were in the news. In the mid-1940s, Rep. Frank Barrett, a Wyoming Republican who chaired the traveling public-lands subcommittee, hoped to abolish the Jackson Hole National Monument, which is now mostly protected in Grand Teton National Park. Today, Rep. Rob Bishop, a Utah Republican who chairs the House Committee on Natural Resources, hopes to prevent the creation of the Bears Ears National Monument by establishing two national conservation areas instead, a designation that offers less protection from development.

Bishop and his supporters like to tout their Utah Public Lands Initiative, which includes an alternative that they call the Bear Ears National Conservation Area. The bill’s proponents like the collaborative process it enacts, yet the initiative in its flexible management plans clearly favors grazing and energy producers. The Nature Conservancy, long a partner in the process, recently announced that it cannot back this bill. In addition, the Bears Ears Inter-Tribal Coalition, representing dozens of tribes, has declared that it wants the area protected by a national monument. Meanwhile, Bishop has proposed a “Partner Act” that would end the president’s power to use the 110-year-old Antiquities Act to create a national monument for the Bears Ears area.

DeVoto saw this coming. There is a clear line from those hearings in 1947 to the ones we’re seeing now, in 2016. The ultimate goal then was not just to stop grazing reductions or stymie national monuments; it was to discredit the federal government and its rightful concern for conservation. “The future of the West hinges on whether it can defend itself against itself,” DeVoto said.

During this presidential campaign, we can expect the Republican candidate and his followers to cite the party platform and offer yet more half-truths about public-lands management. As DeVoto showed 69 years ago, lies told often enough erode public discourse and weaken governance. “Against such psychology as this,” DeVoto implored, “only the force of the ballot can defend the public interest.”

Adam M. Sowards is a contributor to Writers on the Range, the opinion service of High Country News, where this piece first appeared. He is an environmental historian at the University of Idaho.