The long road to Lake restoration by Professor Deniz Özkundakci
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We know why many lakes became polluted. We know much more about how to restore them. But what does recovery look like in a changing climate?
For much of the last decades, freshwater science has focused on understanding why lakes became degraded. Nutrient pollution from agriculture, urban development, and other human activities has transformed many lakes, leading to algal blooms, declining water quality, and the loss of ecological and cultural values. This understanding has driven major advances in lake restoration, with scientists, communities, iwi, and environmental managers working together to improve the health of our lakes.
But restoring lakes is becoming increasingly challenging.
Climate change is altering the way lakes function, bringing warmer waters, changing rainfall patterns, more frequent extreme weather events, and increasing ecological uncertainty. Even when nutrient inputs are reduced, many lakes do not simply return to the condition they were once in. Instead, they are recovering under a new and changing set of environmental conditions.
In this lecture, Professor Deniz Özkundakci reflects on more than two decades of studying lakes, tracing the evolution of freshwater science from understanding the causes of degradation to tackling one of today's biggest challenges: defining what successful recovery looks like in a changing world. Drawing on research from New Zealand and overseas, he will explore how new technologies, ecological forecasting, and ecosystem modelling are helping scientists and communities make better decisions about the future of our freshwater ecosystems.
This 45-minute public lecture will be held at the Gallagher Academy of Performing Arts at the University of Waikato in Hamilton, starting at 5.45pm. Ticket scanning and Opus Bar will be open from 5pm.
For much of the last decades, freshwater science has focused on understanding why lakes became degraded. Nutrient pollution from agriculture, urban development, and other human activities has transformed many lakes, leading to algal blooms, declining water quality, and the loss of ecological and cultural values. This understanding has driven major advances in lake restoration, with scientists, communities, iwi, and environmental managers working together to improve the health of our lakes.
But restoring lakes is becoming increasingly challenging.
Climate change is altering the way lakes function, bringing warmer waters, changing rainfall patterns, more frequent extreme weather events, and increasing ecological uncertainty. Even when nutrient inputs are reduced, many lakes do not simply return to the condition they were once in. Instead, they are recovering under a new and changing set of environmental conditions.
In this lecture, Professor Deniz Özkundakci reflects on more than two decades of studying lakes, tracing the evolution of freshwater science from understanding the causes of degradation to tackling one of today's biggest challenges: defining what successful recovery looks like in a changing world. Drawing on research from New Zealand and overseas, he will explore how new technologies, ecological forecasting, and ecosystem modelling are helping scientists and communities make better decisions about the future of our freshwater ecosystems.
This 45-minute public lecture will be held at the Gallagher Academy of Performing Arts at the University of Waikato in Hamilton, starting at 5.45pm. Ticket scanning and Opus Bar will be open from 5pm.
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Where is it happening?
University of Waikato, Hillcrest, Hamilton, New Zealand 3216, New Zealand
Event Location & Nearby Stays:
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Host or PublisherThe University of Waikato
