Women in Science, Epison 2: Helaine, Cuatro Ciénegas and the Power of Water Conversation

In the arid heart of northern Mexico lies Cuatro Ciénegas, a desert oasis with more than 300 spring-fed pools and one of the highest levels of endemism in the world. Often compared to the Galápagos, it is home to species found nowhere else on Earth. But as Helene Berris—a dual master’s student in Hydrologic Sciences and International Agricultural Development at UC Davis—discovered, the ecological value of the basin is matched by its complex social realities.

Her research in Cuatro Ciénegas focused on small communal farmers, known as ejidatarios, whose livelihoods depend on shared land and water. While conservation strategies have traditionally focused on hydrology and ecology, Helene’s study emphasizes the urgent need to include local voices in any meaningful water conversation.

What she found was telling: while ejidatarios care deeply about protecting the basin’s biodiversity, they are often left out of formal planning efforts. Mistrust, lack of communication, and uneven power dynamics have created barriers. Some communities view NGOs and agencies as allies; others see them as ineffective or even extractive. This divide, Helene argues, can only be bridged through intentional water conversation—where all stakeholders, regardless of background or power, are involved in shaping the future of the basin.

Helene’s work also highlights the gender imbalance in agricultural settings. Although her interviews included mostly men, she points to the critical but often unseen role of women in rural farming systems. For water management to be effective, she believes, it must also reflect a more inclusive and representative approach—another reason why strengthening the water conversation matters.For Helene, the takeaway is clear: ecological protection and social equity are not mutually exclusive. With care, transparency, and respect, a shared vision for Cuatro Ciénegas can emerge. At its core, this requires more than data or regulation—it demands an ongoing, honest water conversation shaped by those who live it every day