Climate adaptation is often discussed through targets, systems and performance indicators.
Cities speak about resilience, biodiversity, stormwater management, emissions, heat mitigation and nature-based solutions. These are necessary concerns, but they are not how people experience climate.
Climate is experienced through the body.
It is experienced in the possibility of crossing a square without overheating. In the presence of shade along a street. In the temperature of a bench. In the distance to water. In the movement of air between buildings. In the ability of a child, an older person or someone with limited mobility to remain outside safely.
It is experienced in whether a place invites people to stay or forces them to leave.
Ecology of Comfort is a design approach that connects these lived conditions with the ecological systems that sustain them.
It treats comfort not as luxury, consumption or climatic isolation, but as a fundamental condition of inhabitable space.
It understands ecology not as an additional layer applied to design, but as the living infrastructure through which comfort is produced.
Water, soil, vegetation, shade, biodiversity, topography, materials and seasonal change become part of one spatial system.
Together, they determine whether a landscape can support life, social activity and long-term urban resilience.
Ecology of Comfort is the framework through which Dimitra Theochari approaches landscape architecture, public space, climate adaptation and nature-based solutions.
A different understanding of comfort
The word comfort is often associated with convenience, softness or protection from the natural world.
In architectural and urban development, comfort can also become narrowly defined through technical control: stable indoor temperatures, mechanical cooling, sealed environments and reduced exposure to weather.
Ecology of Comfort proposes a different interpretation.
Comfort is the ability to participate in everyday life under changing environmental conditions.
It includes the ability to walk, rest, meet, work, play and remain outdoors.
It concerns the possibility of using public space with dignity and without avoidable physical stress.
It is not about removing all exposure to climate.
It is about shaping conditions in which exposure remains manageable, meaningful and safe.
A shaded path is a form of comfort.
A tree canopy that reduces radiant heat is a form of comfort.
A rain garden that stores water and supports plant growth is a form of comfort.
A square where people can find both sun and shade is a form of comfort.
A public space with places to sit, drink, meet and recover is a form of comfort.
A planting system that changes over time without losing its ecological function is also a form of comfort.
Comfort is therefore spatial, environmental, social and temporal.
It is produced not by one element, but by the relationship between many systems.
Ecology as infrastructure
Ecology is frequently treated as a category within design.
It becomes a planting concept, an environmental chapter, a green percentage, a biodiversity target or a technical requirement to be added once the principal spatial decisions have already been made.
Ecology of Comfort begins from the opposite position.
Ecological systems are part of the primary structure of the project.
They influence where people move, where water flows, where trees can grow, where shade is created, where soils remain permeable and where public life can develop.
This means that vegetation is not simply decoration.
It is shade infrastructure, cooling infrastructure, habitat and spatial identity.
Water is not only a drainage problem.
It can be a climatic resource, a visible public element, a support for vegetation and part of a wider hydrological cycle.
Soil is not residual technical material beneath the visible project.
It is a living system that determines water retention, root development, plant health, biodiversity and long-term resilience.
Biodiversity is not understood as an abstract ecological value separate from human use.
It is connected to the quality, complexity and durability of the landscape.
Ecology becomes the structure through which comfort is created and maintained.
Why comfort matters
The environmental crisis is also a crisis of everyday life.
Increasing heat, longer dry periods, intense rainfall, declining biodiversity and pressure on urban infrastructure are changing how public space can be used.
These effects are not distributed equally.
People with access to private gardens, air-conditioned interiors, flexible working conditions and private transport are better protected.
People who depend most on public space are often more exposed.
Children, older people, people with limited mobility, low-income households and those living in dense neighbourhoods with little vegetation are among the most vulnerable.
For this reason, comfort is not a superficial design concern.
It is a question of public health, accessibility and environmental justice.
A climate-responsive landscape does more than improve environmental performance.
It expands the amount of time in which a place remains usable.
It increases the number of people who can occupy it.
It strengthens the possibility of social life during difficult climatic conditions.
It supports dignity.
Ecology of Comfort therefore treats public-space quality and climate adaptation as inseparable.
A landscape cannot be considered successful if it performs ecologically but remains socially inaccessible.
It cannot be considered resilient if it survives extreme conditions but offers little value to daily life.
And it cannot be called comfortable if its comfort depends on excessive energy use, sealed surfaces or the exclusion of ecological processes.
The six conditions of Ecology of Comfort
Ecology of Comfort is organised around six interdependent conditions.
They are not separate design categories.
They overlap, reinforce one another and are evaluated together.
1. Thermal comfort
Thermal comfort concerns how heat, solar exposure, shade, wind, humidity and material temperature are experienced in space.
In outdoor environments, air temperature alone does not explain whether a place feels comfortable.
The body also responds to radiant heat from surfaces, direct sun, airflow, humidity, clothing, activity and the duration of exposure.
A paved square without shade may become unusable even when the measured air temperature appears moderate.
A shaded space beneath mature trees may remain significantly more comfortable even during periods of intense heat.
Designing for thermal comfort therefore requires more than adding vegetation.
It requires careful consideration of:
- the orientation and duration of shade;
- tree-canopy development;
- seasonal solar conditions;
- wind movement;
- evaporative cooling;
- surface materials;
- seating location;
- walking routes;
- building interfaces;
- exposure over time.
Thermal comfort also requires choice.
People should be able to move between sun and shade, openness and protection, activity and rest.
A successful landscape does not impose one uniform microclimate.
It offers a range of conditions.
2. Hydrological comfort
Hydrological comfort concerns the presence, movement, storage and accessibility of water.
Urban landscapes often treat water in extremes.
Rainwater is removed as quickly as possible, while irrigation water is imported when vegetation begins to fail.
Ecology of Comfort seeks to reconnect these processes.
Rainwater should be retained, slowed, filtered, stored and reused where possible.
Water systems should support vegetation, improve soil conditions, reduce flood risk and contribute to local cooling.
Hydrological comfort may be expressed through:
- rain gardens;
- bioswales;
- retention areas;
- permeable surfaces;
- open water elements;
- visible drainage channels;
- shaded water points;
- drought-tolerant planting;
- adaptive irrigation;
- soil-water storage;
- seasonal landscapes.
Water can also contribute directly to public experience.
It may provide play, sound, reflection, identity or temporary transformation.
However, water should not be used as a decorative gesture without considering maintenance, health, energy use and long-term feasibility.
Hydrological comfort is achieved when water becomes part of a coherent ecological and spatial system.
3. Ecological comfort
Ecological comfort concerns the capacity of a place to support living systems.
It includes vegetation structure, habitat, biodiversity, soil health, ecological connectivity and the ability of the landscape to adapt over time.
The term does not suggest that ecological processes must become passive or picturesque.
Ecological landscapes can be dynamic, complex and visibly seasonal.
They can change, regenerate and evolve.
For users, ecological comfort is experienced through:
- shade and enclosure;
- contact with vegetation;
- seasonal change;
- sound and movement;
- relief from hard urban surfaces;
- opportunities for observation and discovery;
- a sense of life and continuity.
For non-human species, ecological comfort requires habitat, food, shelter, water and connected systems.
These two dimensions should not be designed against one another.
Human use and biodiversity can coexist when spatial intensity is carefully distributed.
Some spaces may support active public life.
Others may remain quieter, denser or less accessible.
The objective is not to maximise every ecological indicator in every location.
It is to create an overall system with sufficient complexity, continuity and resilience.
4. Social comfort
Social comfort concerns the conditions that allow people to use space with dignity, confidence and ease.
A place can be environmentally well designed and still fail socially.
It may lack seating, visibility, accessibility, shade, toilets, drinking water or a sense of safety.
It may favour one user group while excluding others.
It may look attractive in images but remain difficult to occupy.
Social comfort depends on both physical and social signals.
It includes:
- accessibility;
- legibility;
- inclusive routes;
- opportunities for rest;
- different types of seating;
- visibility and passive surveillance;
- proximity to active uses;
- spaces for both encounter and withdrawal;
- tolerance for informal use;
- support for different ages and abilities.
Public space should not demand continuous consumption.
People should be able to remain without buying something.
They should be able to meet, wait, observe, play or simply occupy space.
Social comfort also requires flexibility.
A landscape should support daily routines, events, unexpected uses and changing needs without losing its basic structure.
5. Cultural comfort
Cultural comfort concerns identity, memory, recognition and belonging.
A climate-responsive project should not become culturally anonymous.
The same catalogue of trees, paving, furniture and technical solutions cannot simply be repeated in every city.
Places carry histories, habits, symbols, materials, conflicts and collective memories.
These influence whether a landscape feels familiar, imposed, inclusive or alienating.
Cultural comfort may emerge through:
- the preservation of significant spatial structures;
- the reinterpretation of local materials;
- the visibility of water and landscape histories;
- continuity with everyday patterns of use;
- recognition of local rituals and informal practices;
- collaboration with communities;
- careful integration of heritage;
- avoidance of generic design language.
This does not mean reproducing tradition literally.
It means understanding what makes a place specific and allowing that specificity to influence the design.
A landscape can be contemporary and still feel rooted.
6. Temporal comfort
Landscapes do not begin at completion.
They grow, decline, adapt, require care and respond to changing conditions.
Temporal comfort concerns how a project performs over time.
It asks whether the landscape can remain legible and functional while vegetation develops, materials weather, uses change and maintenance resources fluctuate.
Many projects are designed around the opening day.
They are photographed before trees mature, before soils stabilise and before people establish patterns of use.
Ecology of Comfort considers the project as a sequence rather than a fixed image.
This includes:
- early-stage performance;
- growth over five, ten and twenty years;
- seasonal variation;
- adaptation to drought and heavy rainfall;
- maintenance capacity;
- replacement strategies;
- phasing;
- reversible interventions;
- long-term stewardship.
Temporal comfort also means avoiding designs that depend on unrealistic levels of care.
A resilient landscape should be ambitious, but its ambition must be supported by credible maintenance and governance.
From isolated measures to integrated systems
A common weakness in sustainable design is the accumulation of disconnected measures.
A project may include a rain garden, several new trees, permeable paving and a biodiversity area, yet these elements may have little relationship to one another or to the spatial experience of the place.
Ecology of Comfort does not begin with a checklist.
It begins with relationships.
Where does water come from?
Where can it be stored?
Which soils can support long-term tree growth?
Where is shade most urgently needed?
Which routes are used during the hottest parts of the day?
Where can people rest?
Which surfaces create excessive radiant heat?
Where can ecological processes remain visible?
Which elements must perform immediately, and which improve over time?
The answers form a system.
For example, a shaded route may also become a stormwater corridor.
A rain garden may provide habitat, spatial separation and seasonal identity.
A tree grove may create thermal relief, frame a civic space and support informal gathering.
A water element may communicate local history while contributing to cooling and play.
Integration is not only more efficient.
It creates more meaningful places.
Design as translation
Climate data, ecological research and technical analysis are essential, but they do not automatically produce good landscapes.
They must be translated into spatial decisions.
This translation is one of the central tasks of landscape architecture.
A heat map must become a decision about shade, routes, planting and material.
A drainage model must become a visible and buildable water system.
A biodiversity objective must become a planting structure with appropriate soils, maintenance and spatial relationships.
A public consultation must become more than a record of preferences.
It must influence the organisation, priorities and identity of the project.
Ecology of Comfort operates between evidence and design.
It uses analysis to guide decisions, but it does not reduce design to measurement.
Not every relevant quality can be expressed through one number.
Atmosphere, identity, dignity, choice and belonging also matter.
The objective is not to replace design judgment with data.
It is to make design judgment more informed, accountable and precise.
A landscape-led process
Ecology of Comfort requires landscape thinking from the beginning of a project.
When landscape architecture is introduced only after building volumes, access systems, underground infrastructure and public-space dimensions have already been fixed, many of the most important ecological opportunities are lost.
Tree locations become residual.
Soil volumes become insufficient.
Water systems are fragmented.
Shade is treated as an object rather than a spatial structure.
Public space becomes the area left between buildings.
A landscape-led process begins earlier.
It considers climate, water, soil, movement, ecology and public life as part of the initial spatial framework.
This is particularly important in:
- urban masterplans;
- campus developments;
- public buildings;
- infrastructure projects;
- housing districts;
- civic spaces;
- redevelopment areas.
Landscape leadership does not mean that landscape architecture replaces other disciplines.
It means that ecological and public-space systems are given equal importance within interdisciplinary design.
Nature-based solutions as public-space design
Nature-based solutions are often described through their environmental functions.
They reduce runoff, increase biodiversity, improve air quality, lower temperatures and support climate resilience.
These functions are important, but nature-based solutions also occupy space.
They affect movement, visibility, safety, identity, maintenance and social use.
A bioswale is not only a drainage device.
It is an edge, a habitat, a planting system and part of the daily experience of a street.
A retention landscape is not only infrastructure.
It may also be a park, a play environment, a seasonal event space or a new ecological corridor.
A tree is not only a unit of canopy coverage.
It is a future spatial volume with roots, shade, seasonal change and maintenance needs.
Ecology of Comfort therefore approaches nature-based solutions as design.
They must perform technically, but also spatially and socially.
They must belong to the place.
Comfort and environmental justice
Climate adaptation can increase inequality when investment is concentrated only in prestigious districts or when environmental improvements lead to exclusion and displacement.
Ecology of Comfort recognises that access to climatic relief is a public concern.
Shade, water, vegetation, seating and safe outdoor space should not be treated as premium amenities.
They are essential urban infrastructure.
This has direct implications for project priorities.
The greatest climatic need may not be located where the largest development budget exists.
The most important routes may be those used by schoolchildren, older people or public-transport users.
The most valuable intervention may not be a visually spectacular object, but a continuous shaded connection between daily destinations.
Design must therefore consider who benefits, who is excluded and who carries the burden of environmental change.
Comfort becomes meaningful only when it is broadly accessible.
Beauty, atmosphere and performance
Ecological performance does not eliminate the need for beauty.
On the contrary, landscapes that support life should also be capable of producing attachment.
People protect places they value.
They return to places that offer meaning, atmosphere and pleasure.
Beauty in Ecology of Comfort does not depend on visual perfection.
It may emerge through shade, movement, seasonal change, water, material ageing, planting density or the relationship between open and enclosed space.
It can include messiness, growth and transformation.
The objective is not to make ecological systems invisible.
It is to give them spatial presence.
A rain garden can be legible.
A water cycle can be visible.
A changing planting system can become part of the identity of a place.
Performance and atmosphere should reinforce one another.
Working across scales
Ecology of Comfort can guide projects at different scales.
At the scale of a seat, it may concern shade, surface temperature, orientation and accessibility.
At the scale of a square, it may connect tree canopy, water, movement, social use and material performance.
At the scale of a campus, it may organise green structure, drainage, public space and long-term development.
At the scale of a district, it may guide cooling corridors, mobility, biodiversity and water systems.
At the scale of a city, it may become a framework for prioritising investment, setting design standards and connecting climate policy with spatial action.
The principles remain consistent, but the tools change.
This allows Ecology of Comfort to operate both as a design approach and as a strategic framework.
The role of measurement
Measurement is important where it can improve decisions.
Projects may use:
- heat-risk analysis;
- shade studies;
- canopy projections;
- water-balance calculations;
- runoff modelling;
- soil assessment;
- biodiversity indicators;
- accessibility analysis;
- maintenance scenarios;
- post-occupancy evaluation.
However, measurement should be used carefully.
False precision can create the impression that a complex landscape has been fully understood because it has been quantified.
Numbers are meaningful only when the underlying assumptions, timescales and limitations are clear.
Ecology of Comfort uses metrics to support design rather than to replace it.
The most useful question is not simply:
How much green has been added?
It is:
What conditions does this green structure create, for whom, where and over what period of time?
Maintenance as design
Maintenance is frequently discussed too late.
Yet every ecological ambition depends on it.
Trees require sufficient soil, water and long-term care.
Rain gardens require sediment management and appropriate planting.
Public spaces require cleaning, repair and adaptation.
Biodiversity areas require management that differs from conventional ornamental planting.
If maintenance is treated only as an operational matter after design, the project may fail to deliver its intended performance.
Ecology of Comfort integrates maintenance into the design process.
This includes:
- realistic planting strategies;
- accessible maintenance zones;
- clear responsibilities;
- phased establishment;
- robust details;
- water-efficient systems;
- adaptable management regimes;
- communication with operational teams.
Maintenance is not the opposite of design freedom.
It is part of the project’s long-term intelligence.
Collaboration
The complexity of climate-responsive design requires collaboration.
Ecology of Comfort is developed through dialogue between landscape architecture, architecture, engineering, ecology, mobility, planning, public authorities, researchers, communities and maintenance teams.
Dimitra Theochari works across these interfaces.
Her role may include:
- landscape design;
- design leadership;
- strategic advisory;
- climate adaptation concepts;
- nature-based solutions;
- interdisciplinary coordination;
- public-space frameworks;
- guidelines;
- review and quality assurance.
The objective is to create a shared spatial direction without reducing the distinct expertise of each discipline.
Strong collaboration does not mean avoiding disagreement.
It means establishing clear priorities and resolving conflicts through an understanding of the whole system.
From concept to implementation
Ecology of Comfort is not limited to vision and strategy.
It can guide the full development of a landscape project.
The strongest emphasis lies in the early and formative stages:
- analysis;
- concept development;
- masterplanning;
- competition design;
- preliminary design;
- design development;
- approval planning.
These are the phases in which the principal environmental and spatial decisions are made.
The approach can also continue through detailed design, tendering, construction and long-term evaluation.
For larger or locally specific commissions, implementation may be developed together with trusted planning partners, engineers, local landscape architects and specialist consultants.
This allows the conceptual integrity of the project to remain connected to technical delivery.
What Ecology of Comfort is not
Ecology of Comfort is not a style.
It does not prescribe one visual language.
It does not require every project to look naturalistic, green or informal.
It is not a collection of standard nature-based solutions.
It is not an environmental certification system.
It is not a promise of total climatic control.
It is not a way of avoiding technical precision.
And it is not a substitute for local knowledge.
It is a framework for asking better questions and creating stronger relationships between ecology, climate and daily life.
Different places will produce different answers.
A design ethic for a changing climate
The future of landscape architecture will not be defined only by how much greenery cities contain.
It will be defined by whether ecological systems are capable of sustaining public life.
The question is not simply whether a city can absorb more rainwater or plant more trees.
It is whether those systems create places in which people can continue to live well.
Can a child cross the neighbourhood safely during a heatwave?
Can an older person find shade and rest?
Can water remain visible and useful rather than becoming only a hidden technical system?
Can biodiversity coexist with dense urban life?
Can public space remain generous without becoming resource-intensive?
Can a landscape become more valuable as it grows?
Ecology of Comfort is an attempt to answer these questions through design.
It proposes that resilience should not be understood only as survival.
It should also include the capacity to live with dignity, pleasure and belonging.
The most resilient places will not be those that merely resist change.
They will be those that use ecological intelligence to create new forms of comfort.
Closing statement
Ecology of Comfort connects the measurable and the lived.
It brings together climate performance, ecological systems, spatial quality and everyday experience.
It understands landscape architecture as both environmental infrastructure and public culture.
Its purpose is to create places that are cooler, more biodiverse, more adaptable and more generous.
Places that support life.
Places that people can use, recognise and value.
Places that remain inhabitable in a changing climate.