Renowned Scientist Gordon Lauder Passes Away at 94

Gordon Lauder, a distinguished scientist celebrated for his extensive contributions to atmospheric research, passed away on November 6, 2025, just shy of his 95th birthday. His pioneering work spanned several decades and took him to various locations around the globe, from the Arctic to the Antarctic, where he investigated the complexities of the Earth’s atmosphere and crust.

A Pioneering Career in Science

After beginning his education at Mt Albert Grammar School and attending the University of Auckland for a year, Lauder embarked on a remarkable scientific career that would see him explore some of the most remote regions of the planet. His research included mineral prospecting using anomalies in radioactivity, gravity fields, and the Earth’s magnetic field. He also studied the upper atmosphere to assess how solar activity and nuclear testing influence the ionosphere and magnetic field.

In the early years of his career, Lauder focused primarily on tropical regions, conducting research in Brisbane, Darwin, Rarotonga, and Samoa. It was during his time in Rarotonga that he met Rima, who would become his wife for 65 years. Together, they raised three children: John, Christina, and Geoffrey.

Contributions to Antarctic Research

Lauder began his long association with Antarctic research in 1967. His early work focused on the interactions between solar radiation and the atmosphere, which was crucial for understanding compass navigation and short-wave radio communication. Over the years, his research significantly contributed to the understanding of the Antarctic ozone hole, a pressing environmental issue that emerged in the late 20th century.

His contributions were recognized in several notable ways. In 1994, he had the honor of summarising New Zealand’s atmospheric research contributions during a discussion with Prince Charles at the Antarctic Centre in Christchurch. The following year, he received the Royal Society of New Zealand’s Science and Technology Silver Medal. Furthermore, in 2001, the New Zealand Geographical Board named Keys Hill, near Scott Base, in his honor.

Lauder served as president of the New Zealand Institute of Physics in the mid-1980s and completed his MSc in physics with distinction from the University of Otago in 1993. Following his retirement from Lauder in 1999, after over 35 years of service—more than half of which he spent as its director—his enthusiasm for scientific inquiry remained undiminished.

A Lasting Legacy

Lauder’s work extended beyond academia; he authored over 60 scientific publications and shared personal anecdotes in his book, Stranded in Paradise, published in 2016. The book recounts his adventures in Rarotonga, including salvaging the propeller blades from the wreck of the RMS Maitai, which sank nearly a century earlier.

In addition to his scientific pursuits, Lauder was a passionate musician and hosted numerous musical evenings with his wife, Rima. He was actively involved in community affairs, directing performances for the Omakau Musical Society and participating in the local Art Society and the Rotary Club of Alexandra for three decades, even serving as president in both organizations.

Lauder’s love for sports remained strong throughout his life; he continued playing tennis into his 90s and was instrumental in establishing the tennis and hockey recreational facility in Alexandra in 2011.

He is survived by his children, Geoffrey and Christina Parker, as well as Christina’s children, John and Camille, and Camille’s son, Roimata. Lauder’s legacy, both in science and community involvement, will be fondly remembered by those who knew him.