Essays Archive

Let’s face the facts. Despite laudable international initiatives for climate change mitigation and environmental preservation [i], major changes in Earth’s balances have been set in motion and we’re starting to experience their consequences: heat records; increased droughts; increased wildfire intensity and frequency; melting of landlocked ice; increased sea level and coastal...

India is experiencing rapid change as a consequence of 21st century urbanization. Making steady inroads into fertile farmlands, lush forests, thriving wetlands, and productive grasslands, urban expansion is steadily converting biodiverse lands in shades of blues and greens into swathes of gray concrete. The United Nations World Population revision estimates...

In the summer of 2016, the largest Soviet-era residential area of Estonia was living a new life. The district Lasnamäe, including Estonia’s capital city, Tallinn, was built in the late 70s, but it has fallen into stagnation. Little has changed since its inception, and those big plans are still unfinished....

Nature is being lost all around us. It is alarming in its implications for both livability and sustainability. How can we better connect to nature in a distracted digital world? Although it may not be intuitive, these are also promising times because of all the digital tools and technology we...

The current system of zoning and planning is wrongly fixated on maintaining state instead of preserving good patterns, and changing this fixation will be the key to making growth beneficial to all civic stakeholders. The most contentious issue in North American urbanism today is preservation. More than transportation, more than...

If planners and ecologists found more ways to work together, would cities look different? Would they be better? The idea of planning and designing urban spaces from an ecological perspective goes back to the very origins of the disciplines of ecology, planning, and design. Frederic Law Olmsted precipitated a landmark movement...

I am an unreserved admirer of landscape scenery and mountain vistas, space, and the connection between site and surroundings has always interested me. When I was first in Japan, I spent a lot of time visiting and enjoying parks. Aesthetics and presentation are very important for how we interpret and...

“Urban commons: the goods, tangible, intangible, and digital, that citizens and the Administration, [through] participative and deliberative procedures, recognize to be functional to the individual and collective wellbeing…to share the responsibility with the Administration of their care or regeneration in order to improve [their] collective enjoyment” —From Section 2 of...

The New Urban Agenda, being adopted at Habitat III, requires a coherent and legible global urban scientific community to provide expertise to direct and assess progress on urban sustainability transformations. As we have commented in Nature’s special section on Habitat III, the urban research community is currently institutionally marginalized and...

I live in Stockholm, Sweden. I enjoy talking walks in the autumn, inhaling the scent from degrading debris, kicking around dead leaves, and gazing at the vivid colors. This fall, my baby daughter has often followed me on my walks. Her name is Viola, and she is 4 years old....

Georgetown, Guyana, is one of the world’s smallest capital cities, a mere six mi.2 according to its official boundaries. The Dutch laid out this city, perched on the northern Atlantic coast of South America, in the 18th century; the British expanded it in the 19th and 20th centuries. Tree-lined avenues,...

What if urban resource management and conservation reflected not just the politics and science of the day, but were rooted in creation stories, place-name stories, and personal stories about the relationships people have with place? This kind of thinking is at the heart of traditional ways of stewarding the environment...

Since the founding of modern Singapore in 1819 by Sir Stamford Raffles, the small island nation has developed from a sleepy fishing village into a modern day metropolis, and has lived up to the adage, “if you build it, they will come”. Particularly over the last eight decades, Singapore’s coastal...

Nilofar* leans over to pour us more tea. All conversations in Central Asia seem to start with tea. She is asking questions about our trip, wondering why we are walking from Bangkok to Barcelona. She wants to know if we have always traveled, how we can afford the trip, if...

“Cities separate us from nature, do they not?” —Light, 2003 No, they don’t; or at least they don’t have to. The good news: green infrastructure is expanding and gradually softening a proportion of our planet’s increasingly urban surface. It appears we’re on the right track, as recent years have witnessed...

“My husband is in Moscow.” “My son and his wife moved to Moscow a few years ago.” “My brother and sister work in Moscow.” “I want to go to Moscow. I can find a job there, and make more money than here.” We heard all sorts of versions of this...

Sydney is in heritage crisis mode. Ancient Aboriginal campsites are being dug-up and destroyed. Low-income residents are being forcibly removed from their long occupied, heritage-listed, city-centre homes and apartments. Magnificent and much-loved trees are being uprooted from their parkland settings. These actions are having emotional affects for individuals and communities,...

The sustainability of urban ecosystems depends on how we respond to future social, economic, and environmental challenges. From reducing the negative effects of highly engineered infrastructure on the ecological functioning of natural systems in cities, to achieving a more equal provision of ecosystem services in the urban social landscape, each...

The final night of the European Soccer Cup in July, 2016, brought together some of the world’s greatest sports figures and fans. France, the hosting team, was hoping to ride a wave of wins to capture their third Eurocup title, following successes in 1984 and 2000. But it was not...

As the world is fighting against climate change, many Chinese cities are now trying to transition towards a low-carbon development pathway. Beijing, the capital city of China, promised to peak its carbon emissions by 2020, an ambitious target that inspires all of its citizens. And the city has actually made...