Hexagonal Climate Adaptation Program

HKP

Hexagonal Climate Adaptation Program

„The future is not less sunshine. It is more shade where it is needed.”

HKP is a modular climate adaptation program that creates energy-producing, climate-adaptive and intelligent systems above existing roads, car parks and paved urban surfaces.

HKPPROGRAM

Six pillars, one system — pick one for details.

Six pillars, one integrated system

HKP is built on six mutually reinforcing pillars. Each sector of the honeycomb matrix represents one pillar — pick a hexagon or a label to explore its mission and objectives.

The vision

From hot asphalt to living infrastructure

Drag the slider to see how HKP transforms overheated car parks into shaded, energy-producing and climate-friendly spaces.

A green car park shaded by solar carports and covered with vegetation
A hot, unshaded asphalt car park where a family searches for their car in blazing sun
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The problem

Vast concreted surfaces absorb heat, with no shade and no greenery. Urban heat islands are making cities increasingly unlivable.

The HKP solution

Solar carports provide shade and generate energy, while planted vegetation absorbs sound and dust — turning the car park into living, climate-friendly infrastructure.

Road-covering programme

A pergola system above urban roads

Running in parallel with the covered car park programme: a modular steel shading pergola above urban roads of at least two lanes each way. From columns placed between the two carriageways, supporting wings curve outwards and upwards like butterfly wings, and can run along the entire length of the roadway. Hexagonal panels sit on the wing surface, with gaps and perforated areas between them so that more natural light reaches the road.

Butterfly-wing shaped steel shading pergola above a wide urban avenue: supporting wings curving outwards and upwards from columns placed between the two carriageways, with hexagonal solar and perforated panels and gaps between them to let natural light through, and concrete separator blocks at the base for fixing, water collection and vegetation

Module size

12 × 10 m

Roof lower edge

min. 4,5 m

Roof highest point

6,5 m

Szerkezet

steel, four legs

Cooler road surface

In summer it shades the road surface and cools it through evapotranspiration, reducing the formation and intensity of urban heat islands.

Easier winter maintenance

The covered carriageway protects the road from precipitation and icing, easing and reducing winter road maintenance.

Solar energy production

Alternating hexagonal solar panels generate electricity on site for the economical operation of the system.

Green surface and biodiversity

The green hexagons create a living plant surface, increase urban biodiversity and cool the surroundings through evapotranspiration.

Self-sustaining water management

By harvesting rainwater the green surface becomes self-sustaining, and surplus precipitation can be recirculated.

Smart supporting frame

The structure accommodates driver information, traffic and urban monitoring systems, as well as measuring equipment.

Detail of the HKP road pergola structure

Modular structure

Made of connectable modules with hexagonal panels

Butterfly-wing shaped supporting wings curve outwards from steel columns placed between the two carriageways and can be joined with neighbouring modules into a continuous structure along the entire length of the road. Solar-harvesting and vegetation-bearing hexagons alternate across the wing surface, with gaps and perforated areas between them to let natural light through. At the base, concrete separator blocks anchor the structure while also collecting rainwater and hosting vegetation.

Program structure

Six pillars, one integrated system

Each side of the hexagon represents a goal of its own, yet the real strength lies in how they connect. Together they form a sustainable, livable and smart urban ecosystem.

01

EnergyEnergy

Decentralised, locally generated and stored energy powering the mobility infrastructure of the future.

  • local energy generation
  • energy storage
  • EV infrastructure
Details
02

ClimateClimate

Active climate protection in urban spaces, from shading to microclimate improvement.

  • shading
  • urban heat island reduction
  • microclimate improvement
Details
03

NatureNature

Bringing wildlife back into the city by strengthening biodiversity and green surfaces.

  • biodiversity
  • pollinators
  • green surfaces
Details
04

WaterWater

Circular water management, from rainwater harvesting to future moisture recovery.

  • rainwater harvesting
  • water retention
  • future moisture recovery
Details
05

InfrastructureInfrastructure

Smart, connected urban systems, from transport to digital networks.

  • transport
  • Smart City
  • digital networks
Coming soon
06

IndustryIndustry

A strong domestic industrial base that creates jobs and produces value locally.

  • domestic manufacturing
  • jobs
  • industrial development
Green steel industry analysis

Approach

A holistic model for the cities of the future

01

Integrated design

We treat the six pillars not as separate projects but as a single, mutually reinforcing system.

02

Local implementation

We build on domestic manufacturing, local energy production and real urban needs.

03

Measurable impact

From climate to biodiversity, we aim for trackable results along every pillar.