Meet the Author:
Glenn Stewart,  Christchurch

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Glenn Stewart

Glenn Stewart

Professor of Urban Ecology
Lincoln University
Christchurch, New Zealand

Glenn Stewart is Professor of Urban Ecology, Lincoln University, NZ. He graduated in NZ before completing his PhD at Oregon State University, USA. He has published over 200 refereed journal articles, conference proceedings, books, book chapters and presented his research at over 100 international and national conferences and workshops. After twenty years as a forest ecologist Glenn turned his attention to urban forestry and urban biodiversity. He now conducts research on the compositional variation in urban plant communities and how these communities can be enhanced by design using indigenous species. Current research is on Southern Hemisphere urban ecosystems and current issues with invasive species, successional processes and predicted changes in global climate. He is Associate Editor for Landscape & Urban Planning (urban eology and design) Associate Editor for Plant Ecology, on the editorial Board of Urban Forestry & Urban Greening, President of Southern Connection, Deputy Director of the Isaac Centre for Nature Conservation, and a member of the URBIO Advisory Board.

December 7, 2014
Aerial view of Riccarton Bush, Christchuch City. The native forest (dominated by an endemic podocarp tree, Dacrycarpus dacrydioides) is in the middle and lower left of the image (dark green) and on the right is a woodland of planted European species of trees that are now c. 150 years old. Photo: Google Earth

Remnants of indigenous vegetation in urban and rural areas often are the only remaining examples of ecosystems that were once more extensive before human settlement. They are therefore vital for preserving and promoting biodiversity. Remnant vegetation also serves as a refuge for indigenous plants, fungi and animals that would not otherwise be found in an … Continue reading If We Plant the Plants Will the Insects Follow?

June 1, 2014
New Zealand native bellbird. Photo:

In my first blog way back in December 2012 I introduced you to the Christchurch earthquakes of 2010 and 2011 and the devastation that followed to our beautiful “Garden City”. And also to vegetation studies that I initiated in the “Residential Red Zone” (RRZ), where c. 8,000 properties were abandoned in Feb 2011. So what … Continue reading What Species Return? Natural Disasters and the Nature of Cities, Part II

November 20, 2013
The subtropical forests at Punakaiki, Paparoa National Park, NZ. Photo: Glenn Stewart

When the first European colonists arrived on the islands of New Zealand a little over 150 years ago they were met by an essentially forested landscape with very unfamiliar plants and animals. The dramatic and breath-taking scenery ranged from geysers, boiling mud pools and volcanoes in the north to magnificent, soaring mountains, primeval forests and … Continue reading To See Biodiversity Downunder, Visit a National Park…or a City

June 30, 2013

What would you do if you had the opportunity to design and build a new village or city? These opportunities do not come around often, so when one does we have to make the most of it!! The opportunities abound in Christchurch after the devastating earthquakes of 2010 and 2011. Now a new city must … Continue reading How Would You Design an Urban Eco-village?

March 3, 2013

In my last blog I introduced to you the earthquakes that devastated Christchurch city beginning back in September 2010. I had been wondering about what I might share with you in my next blog and when I was driving thru the city the other day and spotted a field of wildflowers on a demolition site … Continue reading Temporary Nature’s Potential for Resilience and Liveability

December 19, 2012

Environmental traumas are here.  Global climate is a reality that is bringing extremes in weather as we have seen recently with the devastating impacts of Hurricane Sandy in the northeast of the USA.  And in the last several years there have been massive earthquakes that have devastated cities in Japan, Haiti and New Zealand.  To … Continue reading Natural Disasters and the Nature of Cities