16 April 2015

A wee garden in a windy city From a leafy suburb in the shadow of Table Mountain, I need not venture far to encounter a myriad of remarkable creatures employing clever survival strategies. Fighting, stalking, feigning, loving, dancing, stealing, and darting, biodiversity spills into and out of my garden. It...
12 April 2015

Smart city technology is going beyond data-collecting sensors in streetlights and on garbage containers. It’s expanding to beaches and parks, creating a feedback loop that will allow local Barcelona Metropolitan Area officials to better manage public spaces. This technology adds a layer of big-data information that, ideally, will help cities...
9 April 2015

This marks the fourth year that my partner Suhee Kang and I have been studying, working with, living with, and learning from individuals in East Asia and the U.S. who are at the forefront of the sustainable (agri)culture movement. During this time, our primary goal has been the making of...
5 April 2015

In October 2014, we had a great opportunity to explore different green areas of several Chinese cities within the project “Sustainable green infrastructure in urban-rural areas of China based on eco-civilization,” which was sponsored by the Chinese Government. It was particularly interesting to see different types of greenery that reflects...
1 April 2015

The fractal idea revisited in an attempt to make the concept clearer on a day-to-day, more visceral basis. In my first blog for TNOC I outlined my concept of an ‘urban fractal’ and noted my fascination with the idea that “one might be able to identify patterns in urban systems...
29 March 2015

Since moving from Edinburgh to London, I have greatly missed my bicycle commute along the former’s Union Canal. There are similar routes in London, but they’re unfortunately not on my way to work. I have always sought out such corridors and they have sometimes influenced my destinations. In response to...
26 March 2015

After a hectic start to 2015, I finally managed to slow down the pace. A few days ago, I attempted to catch up on some overdue readings—my way to keep in the loop. Among the many documents piling up on my computer desktop was this short podcast from TNOC: “Closing...
22 March 2015

“Stronger than the storm.” I can’t get this phrase out of my head, nearly one week into my sabbatical move to Venice, Italy. It so happens that we arrived on a week when the moon and the winds lined up to create acqua alta (high water) for six days in...
18 March 2015

Is neighborhood planning worth doing? We argued in our last blog entry (Part 1 of this series) that neighborhood planning has the potential to be transformative in improving community resilience, but that it also has a dark side. It can be divisive both spatially—by setting clear geographic ‘limits’ that signal exclusion or...
15 March 2015

Right after I graduated from Cornell, I took off for the North Cascades wilderness. First as a student and later an instructor for the National Outdoor Leadership School, I spent summers in Glacier Peak Wilderness Area, ice climbing out of crevasses, backpacking through Pacific Northwest old growth forests, and scaling ancient...
12 March 2015

“It is difficult to take in all the glory of the Dandelion, as it is to take in a mountain, or a thunderstorm.” Charles Burchfield (1893–1967) is legendary for his watercolor landscapes, painted near his Buffalo, NY, home. His paintings are typically about nature: swamps and forests and backyards that include...
9 March 2015

Parks have been significant sources of open space in urban history, ranging from private, even sacred spaces to fully public spaces serving as central points of social interaction and recreation (Stanley et al. 2012). On any given day, many thousands of people spend several hours outdoors in their local park...
4 March 2015

For all the critical scholarship that is written about the harnessing of volunteer labor in caring for urban trees (see, e.g., Perkins 2009), it never squared with my experience of engaging in stewardship. Following attendance at a human geography panel on ‘powerful objects’, I came to realize that my leisure...
1 March 2015

Every day, citizen scientists contribute their time and energy to support thousands of research projects around the world (Bonney et al., 2014). They collect, categorize, and analyze data, generously volunteering their time and their personal resources in return for little other than recreational enjoyment or the personal satisfaction of helping...
26 February 2015

Once you start talking about bees, you open Pandora’s box…You’ll find small and very delicate stories behind them. Each one is interesting. — Josep Perelló, associate professor and project leader of OpenSystems UB at the Universitat de Barcelona If Josep Perelló is right about discovering the stories behind bees, Barcelona’s...
22 February 2015

Hello. Come in. What’s on your mind? Why have you come to chat with me? “We have such different backgrounds” Ecologists’ interest start with an exploration of the natural world, its structure and function. Architects and landscape architects start with human needs and how constructed features can answer those needs....
18 February 2015

While it is undoubtedly true that thousands of cities around the world share a wide spectrum of common denominators, from garbage to biodiversity, from air pollution to sophisticated bike-path networks, or from unemployment to entrepreneurship (to mention only a sample few) it is perhaps important to examine common urban denominators...
15 February 2015

India is on a rapid path to urbanisation. While currently only 30% of India’s population lives in cities, this is changing rapidly. Plans have been recently announced to build 100 new “smart cities” across India, with an ambitious plan that includes the proposed investment of 1.2 billion US dollars in...
11 February 2015

In reviewing the wildlife habitats of British towns and cities for my recent book Nature in Towns and Cities (Harper Collins 2014) I became acutely aware that many of the UK’s most spectacular urban wetlands resulted from industrial activities. The most extensive of these are newly created lakes that formed...
4 February 2015

Over time, cities originated wherever indigenous cultures agglomerated and planned links between their settlements and peri-urban ecosystems for the provision of water, food and other goods and services. Not by coincidence, these settlements often occurred in biodiversity hotspots—and we know that historically cities were hotbeds for innovation of all sorts....