When weary Mormon settlers, led by Brigham Young, crested the Wasatch Mountains in July 1847, their eyes beheld a vast, shimmering expanse that seemed almost unbelievable: the Great Salt Lake. Though the water was undeniably saline, they recognized its origin in the abundant snowmelt from the towering Wasatch and Uinta mountain ranges. Streams, once clear and lively, coalesced into a river they christened the Jordan, ultimately feeding this immense saline body. Young’s iconic declaration, “It is enough. This is the right place,” marked the genesis of a new civilization in an arid landscape, a testament to their faith and ingenuity.

From this pivotal moment, the settlers established Great Salt Lake City, later shortened, and immediately set to work harnessing the life-giving flow of nearby creeks. Through intricate systems of dams and diversions, they transformed the harsh terrain into a verdant, irrigated sanctuary, a vision of Zion amidst the desert. This foundational act of water management, while crucial for their survival and prosperity, also foreshadowed the complex relationship between human needs and the delicate balance of this unique ecosystem.

The Great Salt Lake stands as the largest natural lake west of the Mississippi River and the grandest saltwater lake in the Western Hemisphere. Its historical surface area fluctuated between 1,700 and 2,000 square miles, a direct reflection of annual precipitation patterns, before the widespread implementation of river diversions in the 20th century began to alter its dynamics. Crucially, this immense body of water serves as a vital hub within the arid Western United States, playing an indispensable role in the Pacific Flyway, a critical avian superhighway that stretches from South America to the Arctic. Each year, over 10 million migratory birds, representing more than 230 species, depend on its resources. The lake’s ecological significance is profound, supporting an estimated 60% of the world’s Wilson’s phalaropes, approximately a quarter of North America’s snowy plovers and pintail ducks, 10% to 20% of its white pelicans, and a staggering 50% to 90% of its eared grebes. These grebes, in particular, gather in late summer to molt and build up fat reserves from abundant brine shrimp, a critical preparation for their arduous southward migration.

This magnificent natural wonder is characterized by its unique and profoundly fragile nature, its very existence inextricably linked to the freshwater inflows that sustain its brackish wetlands, which are renowned biodiversity hotspots. The degradation of the Great Salt Lake, let alone its complete disappearance, would trigger devastating consequences. Beyond the catastrophic impact on bird populations across the Western Hemisphere, it would imperil a local economy valued at $1.9 billion and pose a significant threat to the respiratory health of the nearly 2.7 million inhabitants of the Wasatch Front megalopolis, the densely populated corridor that encompasses the vast majority of Utah’s 3.5 million residents. The stark reality is that this critical ecosystem is facing an existential crisis, driven by human actions rather than natural forces.

Alarmingly, the state of Utah appears to be actively contributing to the lake’s demise, pursuing policies that expedite its drying up. The lake’s primary sources of freshwater are the Jordan, Weber, and Bear Rivers, all of which are subject to significant diversions before reaching their ultimate destination. Consequently, freshwater inflows have dwindled by approximately 40% since the late 1980s, resulting in a precipitous 64% reduction in the lake’s water volume. The lake level has plummeted by an astonishing 11 feet since the 19th century, shrinking its footprint to nearly half of its historical average. This dramatic shrinkage not only exacerbates salinity levels, posing a grave threat to the lake’s delicate ecosystems, but has also exposed close to a thousand square miles of dry lakebed, known as playa.

Utah is killing the Great Salt Lake

These vast, arid expanses are susceptible to fierce winds that whip up dust laden with heavy metals and toxic compounds. These contaminants originate from both natural geological deposits and the intensive mining and mineral extraction activities that have long surrounded the lake. A 2020 study published in the journal Atmospheric Environment highlighted the severe public health implications, linking air pollution, increasingly dominated by dust storms originating from the exposed lakebed, to between 2,480 and 8,000 premature deaths annually. This pollution is estimated to shorten average life expectancy by up to 3.6 years and imposes an annual economic burden on Utahns ranging from $750 million to $3.3 billion. The Wasatch Front, one of the nation’s fastest-growing regions, is witnessing a growing exodus of residents who cite worsening air pollution as a primary reason for leaving.

In 2022, the Great Salt Lake reached its lowest point in recorded history, covering a mere 888 square miles. As dust storms intensified in frequency and severity, prompting mounting public pressure for action, Utah Governor Spencer Cox’s response was to implore Utahns to “pray for rain.” However, the lake’s decline is not attributable to divine intervention, nor solely to a lack of precipitation, though global warming’s impact on reduced river flows is a compounding factor. The principal driver of this environmental crisis is the pervasive overuse of water, a direct consequence of decades of policy decisions by Utah politicians, including Governor Cox, and the public institutions tasked with managing the state’s vital water resources. These entities have collectively failed to heed the foundational wisdom of Brigham Young’s observation: “It is enough.”

Utah, a state inherently defined by its arid climate, exhibits the second-highest per-capita water consumption in the United States, surpassed only by its neighbor, Idaho. A substantial portion of municipal water usage is directed towards irrigating lawns, golf courses, sidewalks, driveways, and streets. Approximately 60% of household water consumption is dedicated to outdoor landscaping, a figure nearly double the national average of 30%. Much of this landscape consists of grass, with an estimated 300,000 acres of lawn, predominantly Kentucky bluegrass, requiring 24 to 30 inches of water over its growing season – effectively two or more feet of water simply to maintain its green appearance. Urban Utah, or more accurately, suburban Utah, characterized by sprawling single-family homes outside the Salt Lake City core, presents a mirage-like expanse of green in the desert, a testament to extensive lawn cultivation and irrigation far beyond the 100th Meridian, the traditional boundary of the American West’s arid lands.

This widespread cultivation of lawns is facilitated by a system of perverse policy incentives, most notably the deliberate obfuscation of water’s true cost. Utah boasts the lowest municipal water rates in the U.S., creating a disincentive for conservation as water is perceived as cheap. However, this low rate is achieved by a greater reliance on property taxes to fund water infrastructure than in any other Western state. A significant portion of these property taxes, levied on homes, businesses, and vehicles, is channeled into water diversion and delivery systems, effectively masking the actual cost of water to consumers. In many instances, property taxes constitute a larger share of a water district’s revenue than water sales, with some rural districts deriving between 75% and 100% of their income from these taxes, rendering the cost of water virtually invisible to the end-user.

This artificially low cost and the resulting high usage are then used to justify the necessity of further water development projects. Despite the evident shrinking of the Great Salt Lake and the dire consequences already unfolding, the state is forging ahead with plans to divert an additional 200,000 acre-feet of water annually from the Bear River through a 90-mile pipeline. The primary justification for this massive undertaking is to support the expansion of suburban lawns, a quantity of water exceeding the annual usage of the entire City of Los Angeles, home to over 4 million residents. This project is demonstrably not needed, and its immense cost, projected to span billions of dollars over decades, will be shouldered by future generations of Utah taxpayers.

If the ambitious Bear River Development project proceeds, it will represent a death knell for the Great Salt Lake. The question then arises: how do Governor Cox and other elected officials expect to evade accountability for such a catastrophic outcome? The answer lies within the state’s deeply entrenched and dysfunctional institutional framework.

Utah is killing the Great Salt Lake

Even more opaque than the hidden costs of water is the intricate network of vested interests that propel and profit from water projects. This web includes legislators with business ties in project areas, water district employees, lobbyists, and project contractors. By law, water districts possess unfettered authority to lobby and fund lobbying efforts, operating largely shielded from public scrutiny. The Water District Water Development Council, effectively the lobbying arm of the water industry, enjoys exemption from all open government laws that mandate open meetings and the public dissemination of minutes, placing it among a select few Utah entities operating with such privileged secrecy.

A pivotal moment in this unfolding crisis occurred in 1951 when the Utah Legislature enacted the Water Conservancy District Act, paving the way for the establishment of independent water conservancy districts. While many of these districts do not directly sell water to consumers, they supply wholesale water to municipalities or other retail providers. Crucially, all such districts possess the authority to issue bonds and levy property taxes, even without approved project expenditures. These taxes are not subject to sunset clauses, allowing them to accumulate in substantial "slush funds" that become prime targets for project proponents and lobbyists seeking to advance their agendas.

Exacerbating this dire situation, in February of this year, the Utah Legislature passed, and Governor Cox signed, House Bill 392. This legislation grants the state the power to effectively cripple lawsuits aimed at curbing its actions by allowing for blatant judge-shopping. At its sole discretion, the state can remove a case from a particular district judge and reassign it to a hand-picked three-judge panel, while remaining immune from any challenge or judicial review. This maneuver is designed to prevent advocacy groups, such as the Utah Rivers Council, which has diligently worked for years to block environmentally damaging water projects, from effectively defending the state’s imperiled water resources.

This pervasive mismanagement, coupled with deliberate obfuscation and what amounts to systemic corruption, creates a dangerous confluence of factors poised to bring about the destruction of not only the irreplaceable Great Salt Lake but also all water resources and water-dependent ecosystems throughout Utah. The legacy of Brigham Young, who sought to create a sustainable Zion, is being tragically undermined, and one can only imagine his disappointment at the current trajectory.