California's Tulare Lake reappears after 130 years to revive local ecosystem

Tulare Lake in California has made a comeback after going missing for more than 130 years. It has taken back its position in the San Joaquin Valley, covering approximately 94,000 acres of private land.

Due to widespread human activity, the lake, which was once the largest body of freshwater west of the Mississippi River, disappeared in the late 19th century.

Known as a "ghost lake," Tulare Lake started to dry up in the 1850s.

The draining process was the outcome of intentional human activity rather than a natural occurrence. To reroute water, settlers constructed hundreds of irrigation basins and canals, transforming the area into fertile farmland.

Along with destroying the lake, this "reclamation" operation uprooted the Tachi Yokut tribe, who depended on the lake, known as "Pa'ashi," for their livelihood.

According to Vivian Underhill, a researcher who has extensively studied the lake, the settlers were encouraged to drain the area because ownership was handed to those who could convert it to farming use.

Significant runoff from the Sierra Nevada and a string of severe winter storms in California overloaded artificial drainage systems, refilling the lakebed.

Thousands of acres of lush farmland that had yielded cotton, almonds, and pistachios were flooded by this revival.

According to Earth.com, Tulare Lake's rebirth is both amazing and worrisome because it has also swamped buildings that house dangerous goods, including electrical equipment, fertilizers, and pesticides, posing safety and environmental risks.

Although the region's agriculture has been hampered by the lake's return, the local environment has unexpectedly recovered.

While frogs and tule grass are regaining their habitats along the lake's edges, ducks, egrets, and other waterfowl have started to come to its shores.

Even with its revitalization, Tulare Lake's future is still up in the air. Since going extinct in the 19th century, it has reappeared on several occasions.

Experts warn that the lake's reappearance might be cyclical and that future climatic and human actions could cause it to disappear once more.