payong-payong futures

08/05/2026

THE SCIENCE OF WIDENING ROADS CAUSING MORE TRAFFIC

Induced demand is more than a theory. It is a reliable observation, and is best seen with the expansion of road capacity. The prevailing belief is that road expansion results in improved traffic, as driving no longer feels like a frustrating and slow ordeal. Relief is believed to be part of the success of the expansion, yet it is only temporary. Road capacity, once expanded to the additional driving, causes longer trips, and changes the developmental patterns of driving, leading to a shift away from walking, cycling, and public transit. Eventually the volume of traffic causes road capacity to become congested once again, and likely more so than originally.

This is a result of travel behavior reacting to the perceived cost of travel.

Wider roads result in a decreased cost of travel. People that once avoided peak-hour driving begin driving again. Travel becomes more routine. Households make decisions about where to live, work, and shop based upon the knowledge that driving will be convenient. This results in a clear message that more road space creates more driving.

This relationship has remained constant with expanded road and increased driving, as shown by the decades of research on the transport of different continents. This driving is especially elevated in urban areas.

A Care-Centric approach recognizes the public health burden of widening roads. The care-centric approach is respond to the cause and not the symptoms.

If an over-reliance on cars is demonstrated by traffic congestion, adding more lanes is guaranteed to worsen dependence. However, investing in reliable transit, safe walking, and cycling, along with compact land use, all combined with demand management, gives people real alternatives and ultimately reduces traffic congestion, along with being far more effective than the continual expansion of road capacity.

Induced demand encapsulates a simple idea.

Designing car-centric cities leads to having more cars. Designing around people, as well as health and care, makes traffic something we actively manage rather than something that grows without limit.

Road widening does not fail by mistake.

Widening roads does precisely what it indicates: the more roads that cars can use the more cars there will be to use them.

Source: https://www.tomtom.com/newsroom/explainers-and-insights/induced-demand-explained/

07/05/2026

LONG COMMUTES QUIETLY ACCUMULATE ALLOSTATIC LOAD (YOUR LONG-TERM HEALTH QUALITY)

Stress is the main cause of what is known as allostatic load. It is the long term and repeated stress on the body that results in the deterioration of the body's health. An example of daily and unresolved stress is long commutes.

There are multiple stressors that occur on long commutes. These include concerns of about travel, the tightness of the space, noise, and the overall climate. Multiple stressors is a guarantee on long commutes and it causes the body to respond which increases the level of cortisol, blood pressure and heart rate. When this occurs multiple times in a day means the body is never is allowed to recover and will be damaging in the long term.

The increasing amount of time spent on long commutes causes the body to have a greater risk of multiple damaging ailments. These include an increase in anxiety, disruption of sleep, an increase in blood pressure, and disruption of the body's metabolism. These ailments occur independently and varies from one person to another. But the outcomes are strongly correlated to stress and occur in long commutes.

These are more damaging in lower income workers. Highest risk for long commutes occur in those that utilize fragmented transit systems where walking and public transportation are not interconnected. The stress from these long commutes that accumulate in teh body causes illness resulting in a reduced life expectancy.

Care‑centric cities aim to break free from that cycle. Shorter commutes, reliable public transportation, walkable access to basic needs, shaded waiting areas, and predictable travel environments all work to minimize chronic stress. They are not quality of life improvements, in fact, they are health safeguards built into urban design.

Cities can actually design daily life to manipulate or reduce the amount of stress and strain placed on the human body.

What urban design and mobility systems must ask the user then, is whether or not the systems will continue to extract stress from the user throughout the day or actively minimize the stress.

Sources:
https://link.springer.com/article/10.1007/s41542-023-00164-w

https://midus.wisc.edu/wp-content/uploads/2024/04/1824.pdf

07/05/2026

URBAN NATURE ISN’T DECORATION—IT’S ATTENTION RESTORATION THEORY IN ACTION

Modern urban environments unrelentingly demand attention for safe navigation. This includes consideration of traffic, noise, signs, people, and digital stimuli. It is described by cognitive psychology as directed attention, which is a mental system that actively concentrates to ignore and filter structural and environmental stimuli. Prolonged use of this system leads to the burnout of directed attention. Disruptive effects include and are not limited to irritability, concentration, and mistake fatigue.

Attention Restoration Theory (ART) explains the value of the role nature places.

ART demonstrates natural environments engage the brain differently. Natural environments hold attention softly. The directed attention system refreshes due to trees, natural vegetation, and natural patterns. The mind is gently engaged due to softly directed attention. It is cognitive recovery.

This is reinforced by evidence.

Studies that seek real world evidence consistently finds that even minor exposure to natural elements that include nature in the urban setting, although not limited to tree-lined urban thoroughfares, shaded sidewalks, and tree or flower bed medians or small parks that are found in the vicinity of city streets.

The factors of ART include simplicity. The effects are found in people of all ages and all stages of urban life. The positive effects include and are not limited to improved working memory and decrease of impulse and inattentive behaviors. This is found in people during normal or routine events of urban life. Engaging in the cited behaviors are even found when one is waiting at a traffic stop (and people are free to move about). It is also transport.

Urban nature.

Trees organize space, buffer noise, and reduce sensory overload and mental fatigue. They cool environments and reduce the need for constant self‑control, allowing people to walk more freely and with mental resources untouched for cognitive tasks such as work, learning, and social interaction.

This is the underlying reason for care‑centric cities investing their resources into everyday nature instead of destination parks.

When cognitive restoration is incorporated in everyday design, it becomes part of the daily routine instead of a luxury that only one can afford to access on the weekends.

Urban nature should never be dismissed as decoration.

In most urban spaces where mental fatigue has become the norm, restoration of urban nature is an essential need for the community.

Sources:
https://www.frontiersin.org/journals/psychology/articles/10.3389/fpsyg.2014.00906/full

https://www.frontiersin.org/journals/psychology/articles/10.3389/fpsyg.2023.1047993/full

05/05/2026

[walkable futures]

TREES REDUCE CORTISOL FASTER THAN TRAFFIC ENFORCEMENT EVER WILL

Cortisol is a major stress marker caused by the brain perceiving a threat due to the uncertainty of an overload of information. Common scenarios in urban settings can trigger the brain in this manner. These include noise, dangerous (fast-moving) traffic, heat, anxiety from large crowded areas, and the need to keep a constant lookout. Street design itself creates a stress response in a person, and while traffic enforcement can help direct street behavior, it does not help reduce the stress response traffic itself creates.

Research from disciplines of psychology, neuroscience, and public health show that as little as a couple of minutes of exposure to trees and natural environments can reduce levels of cortisol, which is the primary stress marker, as well as reduce the heart rate and blood pressure. Even walking alongside a street lined by trees or viewing trees from a sidewalk can help to calm the body and reduce the stress response.

These effects can be replicated in training evidence-based design interventions.

Research of streets with and without trees show those with trees tend to have lower stress levels, improved and increased happiness, and increased focus, even with the same amount of traffic. Relaxing natural patterns decrease the brain’s need to work and reduce the cognitive as well.

More importantly, from a care-centered focus, while traffic enforcement is a response, trees are a preventive measure. A police presence may help to stop violations, but a tree reduces noise, heat, and the need for the brain to process the environment, which is also a response to stress.

In the real world, there is a clear answer.

To create safer and calmer streets, the optimal solutions extend beyond rules and regulations; they also involve creating the conditions that eliminate stress in the environment. The planting and preservation of trees in our urban environment should be seen as a way to engage in a low‑cost, evidence‑based public health strategy, rather than viewing it merely as a way to improve the aesthetics of our streets.

Care‑centric cities focus on making conscious designs and policies that account for the human condition, rather than depending on regulations to adjust for a threatening urban design.

They create streets that support the recovery of the human nervous system through low key, endless solutions that serve everyone.

Sources:
https://pubmed.ncbi.nlm.nih.gov/33801917/

https://pmc.ncbi.nlm.nih.gov/articles/PMC3799530/

https://www.frontiersin.org/journals/public-health/articles/10.3389/fpubh.2019.00376/full

05/05/2026

[walkable futures; status quo]

WIDE ROADS DESTROY PROXEMICS

Wide roads separate proxemics disruptively by separating human beings by long distances, making human interaction more difficult, and, most importantly, making social interaction impossible.

Proxemics is the study of people’s relational space and the influences of the elements and interactions of proximity, visibility, and enclosure. This is equally as important in the study of environmental and social psychology. All these elements and interactions are very important to spillover and social trust.

Social trust is created from habitual interaction and proximity. Such as short, low non-risk social interactions like commuting or simply sharing the same space. People’s trust is habitual. Trust is ensured when people continue doing the same activity or interaction multiple times. Trust is built from space and distance but is eroded by multiple lanes and edges such as space and more space.

Poorly designed urban plans of roads and human interactions have more barriers than the desired social distance of the people. A disposition of goodwill is not the issue and is instead a social trust problem. This erodes social trust and proxemics, which, in turn, erodes social interaction.

Improved human scale interaction instead of caring more about the human interaction at the scale of a person at human road edges is what road plans are in villainous work.

Signs and regulations don’t create trust. Safe and inviting environments where people feel temporally and spatially free yield trust. Elements like narrower crossings, slower traffic, shorter sightlines, street trees, and active edges, re-integrate human proxemics by drawing people into a shared spatial rhythm.

Care-centric streets are not about enforced proximity, but they are about proximity.

These streets are designed to create a performance that is consistent with human comfort.

These are the distances at which people are comfortable interacting. Trust disappears without a trace when streets are designed to be at the human scale.

It is engineered out, one lane at a time.

Sources:
https://psychology.town/environmental/proxemics-spatial-dynamics-human-interaction/

https://arxiv.org/html/2404.11596v1

28/04/2026

[walkable futures]

IF YOUR 'DEVELOPMENT' REMOVES TREES, IT'S ACTUALLY DEMOLITION.

True development adds value. But removing mature trees strips ecosystems, shade, and resilience.

Replacing living systems with decorative landscaping is subtraction disguised as progress.
✅ Mature trees provide irreplaceable benefits
✅ Canopy loss increases heat and flooding
✅ Native ecology is erased
✅ “Development” becomes extraction
✅ Long‑term harm is ignored

Are we building communities or dismantling environments piece by piece?

18/04/2026

[walkable futures; status quo]

AI-powered mobility data revealing that private vehicles occupy a disproportionate share of road space is driving a push toward more people-centered transport planning in Philippine cities.

READ: https://mb.com.ph/2026/04/17/pedestrian-who-ai-data-shows-cars-hog-most-of-philippine-roads

14/04/2026

WALKING, CYCLING, AND TRANSIT AS ONE SYSTEM

Isolated and fragmented designs for sidewalks, bike lanes, discourages more people cycling, walking, and using public transit, especially those who depend on these options.

Dismissing these failures as minor problems hides the larger damage to the system and normalizes inequality.

Systems designed in isolation lead to the following:

✅ Sidewalks break before they connect
✅ Bike lanes disappear at transit stops
✅ Transit stations ignore first‑ and last‑mile access
✅ People are forced to improvise movement
✅ Fragmentation replaces coordination

If there is a lack of continuity within the system, can the system be said to work at all?

14/04/2026

IN THE NAME OF PROGRESS, yet not even a single inch of protected and designated sidewalk for people to walk during this summer heat.

Good luck to our country!

13/04/2026

Paris, 1970: this corner of Montmartre was packed with cars! The trees were planted in the early 1990s; it’s hard to imagine now that this cul-de-sac used to be a car park.