‘We’re seeing the system crash before our eyes. I don’t know any other way to see it.’

For Bonnie Baxter, a professor of biology at Westminster College in Salt Lake City, fieldwork means gathering and analysing samples at the Great Salt Lake. Recently, as water levels have plummeted to record lows due to the climate crisis and population growth, it’s also meant sporadic bouts of tears. Confronted with an ecosystem in free fall – and potentially catastrophic consequences for the local human population as well – Baxter has found it increasingly difficult to play the role of dispassionate observer. Baxter’s narration combines with beautiful yet poignant cinematography from the local filmmaker Dane Christensen, whose short documentary Namesake captures both the state of the lake, and the sorrows of being a scientist tasked with documenting its collapse.