In the 18th century, when Spanish and French explorers ventured along the northern California coast they encountered Monterey Bay and marveled at the astonishing ecological abundance of this 25-mile wide bite mark in the land. The shores buzzed with the lively interactions of sea birds, sea otters played amidst the luxuriant kelp beds, and the waters teemed with many species of whale.
Yet, by the late 19th and early 20th centuries, this rich tapestry of marine life and biodiversity had largely been erased, replaced by the destructive industrial operations of sardine canneries. These factories, though they brought economic activity and prosperity to a few, also introduced a plague of environmental problems that began a period of staggering ecological decline.
But the tide turned in the early 20th century, in large part due to the efforts of a determined, pioneering woman who took a stand against the sardine industry and began an effort of restoration that helped make Monterey Bay one of the most celebrated shorelines in the world..
This transformational figure was Julia Platt, whose contributions were instrumental in the conservation efforts that led to the revival of Monterey’s natural and economic landscape. As mayor of Monterey and a pioneer in marine conservation, Platt used her authority and vision to establish protected marine areas and implement regulations that curbed overfishing and habitat destruction. Her efforts laid the groundwork for a broader environmental awareness and action within the community.
Julia Platt began her career not in politics, but in science. She was born on September 14, 1857, in San Francisco, California, and later moved to Burlington, Vermont. She studied at the University of Vermont and then at Harvard University for her graduate studies.
During her academic journey, Julia faced the limitations imposed on women in academia at the time. In the late 1800s in the United States, it was nearly impossible for a woman to pursue a Ph.D. in zoology due to prevailing gender biases. However, the University of Freiburg in Baden, Germany, presented her with an opportunity to break through these barriers. She seized this chance and became one of the first women to earn a zoological Ph.D. there, challenging the norms and paving the way for future generations.
Her academic achievements were significant, and she had already made significant contributions to science, including pioneering research on chick embryo development and identifying a new head segment in shark embryos.
But upon returning to the US, she once again ran up against the glass ceiling of academia. While she worked with some of the top zoologists of the time, she could not find steady work in science. Admitting defeat, but determined to make her mark, she decided on politics, writing to a friend, “Without work, life isn’t worth living. If I cannot obtain the work I wish, then I must take up with the next best.”
Monterey Bay’s legendary biodiversity was under serious threat. In 1854, a whale was as valuable as several pounds of pure gold, and J.P. Davenport harvested them using exploding lances, processing the carcasses in shore-based vats of boiling oil. By the late 19th century, the lucrative abalone industry had attracted Chinese fishermen village to the shores of Pacific Grove over-burdening the population. During the Gold Rush, prospectors consumed fourteen million seabird eggs from the Farallon islands, a practice that decimated seabird populations. From the 1910s to the 1940s, Monterey Bay’s sardine population fueled a burgeoning canning industry, reaching unprecedented scales that caused horrific smells in town and rendered the beach useless for recreation.
Each of these industries ultimately collapsed under the weight of its own exploitation; otters, whales, seabirds, abalone, and sardines were all harvested to the brink of extinction.
In 1899, as the age of 42, she moved to Pacific Grove, the photogenic seaside hamlet next to Monterey where industrial canning and the environmental destruction wrought by it was at its peak. The pollution from canning operations (romanticized in John Steinbeck’s Cannery Row) made the beaches unusable and the smell wafting from Monterey made conditions almost unlivable. Platt decided to redirect her passion for understanding the intricacies of life into preserving it.
Courtesy of New York Public Library via Wikicommons
Taking matters into her own hands, she ran for public office. In 1931, at the age of 70, she became the mayor of Pacific Grove. Despite facing challenges as one of the few female mayors of her time, she wielded her position with an iron will and a clear vision for the future. She was an ardent advocate for beach access for all people, and wielded crowbars, hammers and her own strong will against the rich beachfront land owners who sought to fence off their properties. In this regard, she was a pioneer, foreshadowing the California Coastal Act of 1976—one of the most treasured aspects of California’s landmark coastal protection system—which protects the state’s iconic coastlines from unchecked development and preserves their natural beauty and accessibility for future generations.
Platt’s most significant and lasting contribution as mayor was the establishment of one of the first marine protected areas in California. She passionately argued for the designation of a marine refuge along the coastline, driven by her belief in the innate value of conserving marine habitats and their inhabitants. With her guidance, what became the Lovers Point-Julia Platt State Marine Reserve (SMR) and Edward F. Ricketts State Marine Conservation Area (SMCA), became two of four marine protected areas (MPAs) located on the Monterey Peninsula between Monterey and Pacific Grove.
Thanks to Platt’s efforts, the region saw a revival in its marine biodiversity. Her initiatives ensured that the delicate balance of the marine ecosystem was maintained and allowed for species that were on the brink of being decimated due to human activities to thrive once more.
Julia Platt was more than just Monterey’s mayor; she was its guardian. Through her vision and determination, she transformed Monterey into a beacon of marine conservation. Even after her tenure as mayor, Platt’s legacy lived on. Her initiatives paved the way for future conservation efforts, including the establishment of the iconic Monterey Bay Aquarium.
California Curated 
