Introduction

Innovative solutions that combine renewable energy and urban greenery with Environmental Certifications are emerging in the landscape ofsustainable architecture.

The SalvaTerra Photovoltaic Planter is one of them: a technical piece of furniture that blends photovoltaic panels and ornamental plants, offering both clean energy production and aesthetic value.

This revolutionary solution is not just a simple decorative planter, but a real photovoltaic micro-plant integrated into the landscape.

In other words, SalvaTerra transforms terraces, gardens and open spaces into productive green corners, actively contributing to the reduction of CO₂ emissions and the transition to sustainable energy models.

SalvaTerra and Environmental Certifications of Sustainability

The use of hybrid solutions such as SalvaTerra can provide cross-cutting benefits to various building environmental certification systems. In summary, the photovoltaic planter contributes to: providing on-site renewable energy, increasing usable greenery and local biodiversity, using durable, low-impact materials, and improving outdoor microclimatic comfort and the perceived quality of spaces, all of which are valued in the various protocols. Below we analyze the contribution in the individual schemes.

Contribution to LEED credits

LEED (Leadership in Energy and Environmental Design) evaluates the sustainability of buildings on several categories. A planter such as SalvaTerra can positively affect several LEED credits in new construction or redevelopment projects:

Energy and Atmosphere – Production of Energy from Renewable Sources:

LEED rewards renewable energy produced on-site. In LEED v4, for example, the Renewable Energy Production credit awards up to 3 points if you produce at least 10% of your energy needs from renewables (1 point for 1%, 2 points for 5%, 3 points for 10%). The integration of bifacial PV modules in the planter contributes directly to this quota, generating electricity on-site and reducing reliance on fossil fuels. In a certified project, the installation of SalvaTerra can thus contribute to meeting (albeit partially) the percentage of renewable energy required to obtain these credits.

Site Sustainability – Open Spaces and Habitat:

Although a single planter does not create an extensive “habitat,” the widespread use of plant elements integrated into the design can support claims such as Open Space or Site Development – Protect or Restore Habitat. SalvaTerra provides small-scale hanging greenery by improving the aesthetics and usability of paved open spaces (plazas, terraces, rooftops). In dense urban settings, these planters help bring natural elements where permeable soil is scarce, promoting local biodiversity and quality of space for users. This is in line with the LEED intent to reserve a percentage of area for vegetated open space for recreational use or natural habitat.

Materials and Resources – Environmental Product Declarations (EPDs) and Materials with Recycled Content:

SalvaTerra’s basin and uprights are made of highly durable corten steel. Steel is an infinitely recyclable material and often produced with recycled scrap percentages. If the manufacturer provides an Environmental Product Declaration (EPD) or documents the recycled content of corten steel, the use of the planter can contribute to LEED credits related to low-impact materials (such as Building Product Disclosure & Optimization – EPD or Material Ingredients). In addition, the long service life and low maintenance of corten means less need for replacement-this supports the LEED goal of reducing the life-cycle impacts of materials used.

Indoor Environmental Quality-Outward View:

this credit (EQ Quality Views) enhances the presence of views of vegetation or natural features from inside the building. Installing planters with vegetation on balconies or near glazed surfaces can provide occupants with pleasant views of greenery, contributing to visual well-being. Although not a primary factor (compliance depends on geometric parameters of openings), having plants on the outside of windows can qualitatively improve overlooking and integrate into a biophilic strategy.

Innovation and Design (IN):

LEED reserves extra points for innovative strategies not covered by standard credits. The dual-use approach of the photovoltaic planter-which combines environmental mitigation (green, heat island reduction), energy production, and architectural design-can be nominated as an Innovative Design Strategy. For example, a design team could apply for an innovation point by demonstrating how the use of modular elements such as SalvaTerra improves the overall sustainability of the project in unconventional ways (e.g., creating micro-habitats, educating users about clean energy, etc.). Another Innovation pathway could be related toEducation: include information panels on the solar energy generated by the planter to raise user awareness, contributing to an Innovation Credit for sustainability education.

Benefits for WELL certification

The WELL Building Standard focuses on occupant health and well-being, including aspects of nature, psychophysical comfort, and human-centered design. Although focused on interiors, WELL also considers external natural elements that enhance the user experience.

Mind – Biophilic Design

WELL promotes biophilia, or the integration of nature into built spaces. The SalvaTerra planter contributes to this goal by providing accessible and visible greenery in terraces or courtyards. In WELL v1, Features 89 and 100 require the qualitative and quantitative use of vegetation, for example, with plants occupying at least 1 percent of the area per floor. SalvaTerra, thanks to flowers and aromatic plants, stimulates the senses (sight, smell, touch) and reduces stress, as confirmed by numerous studies on well-being in green environments.

Air – Air Quality

Although they do not replace ventilation systems, plants can capture fine dust, increase the presence of oxygen, and improve the perception of air quality. WELL also considers psychological comfort: environments with vegetation are perceived as healthier, promoting mental well-being.

Thermal Comfort and Natural Light

Photovoltaic planters installed near glazed facades or terraces provide passive shading, reducing overheating and solar glare. Vertical panels shield the sun without blocking natural light, in line with WELL for thermal and visual comfort. In addition, green and shaded outdoor spaces invite use and socialization, furthering WELL’s concepts of Movement and Community.

Materials and Community

WELL v2 also evaluates Healthy Materials and impact on collective well-being. SalvaTerra uses corten steel without toxic coatings, avoiding VOC emissions. Choosing visible sustainable furniture also has an educational and environmental awareness function, improving social cohesion and a sense of belonging.

In summary, although not directly rewarded by WELL scores as in LEED or BREEAM, SalvaTerra is perfectly aligned with the WELL philosophy, offering qualitative value in terms of biophilia, comfort, sustainability, and community involvement. It is a concrete element in humanizing and making built spaces healthier.

Contributions to BREEAM requirements

BREEAM (Building Research Establishment Environmental Assessment Method) is one of the leading Environmental Certifications, a European protocol for assessing building sustainability, based on a multiple scoring system. The installation of the SalvaTerra photovoltaic planter can contribute to credits in several categories.

Energy (ENE)

BREEAM values the use of low-carbon technologies. In particular, the Ene 04 – Low and Zero Carbon Technologies credit recognizes the use of renewable sources installed on-site, subject to a feasibility analysis (LZC study). The integration of vertical PV modules in SalvaTerra fully meets this requirement: the energy produced can power outdoor lighting, auxiliary loads, or be fed into the grid, helping to reduce operational CO₂ emissions and improve the building’s overall energy index.

Land Use and Ecology (LE)

BREEAM includes criteria for the protection and enhancement of site ecology (e.g., LE 02-05). Although compact, SalvaTerra introduces ornamental or native vegetation into impermeable areas such as courtyards or terraces, enhancing urban biodiversity. The plants provide nectar and shelter for pollinating insects, contributing to the ecological improvement required by the protocols. In urban projects, multiple modules arranged along green pathways increase vegetated area and ecological connectivity, falling within holistic strategies to achieve environmental credits.

Health and Wellness (HEA)

BREEAM also assesses occupant comfort. Planters with plants and shade modules can affect:

Hea 01 – Visual Comfort: improving visual quality and reducing glare.
Hea 04 – Thermal Comfort: contributing to the regulation of outdoor microclimate through shade and evapotranspiration.
Hea 05 – Acoustic Comfort: reducing ambient noise by sound absorption from plants and soil.

Materials (MAT) and Management (MAN)

When accompanied by a verified EPD, SalvaTerra contributes to the Mat 01 – Life Cycle Impacts credit. The use of corten (durable and recyclable steel) falls under the requirements of Mat 05 – Durability, while the low maintenance (no painting, only periodic cleaning) reinforces its value in credits related to sustainable management (MAN). In public procurement, this is consistent with the CAM compliance requirement.

Pollution (POL)

Local energy production reduces grid use and associated NOx and CO₂ emissions. Planters can also help limit storm runoff, if designed with a water retention system, and can be included in the Stormwater Management Plan as an element of SuDS (Sustainable Drainage System).

Innovation

BREEAM also provides credits for innovations. The use of SalvaTerra as multifunctional photovoltaic furniture may qualify if it brings significant benefits in multiple categories at once (e.g., energy, biodiversity, well-being), nominating itself as an example of sustainable urban integration.

In summary, SalvaTerra represents a multifunctional and strategic element that can contribute to the achievement of numerous BREEAM credits, strengthening the project’s positioning in terms of certified sustainability.

Alignment with ESG criteria and SDG targets.

In addition to building certifications, many architectural interventions are driven by corporate ESG policies or the Sustainable Development Goals (SDGs). The adoption of solutions such as the SalvaTerra photovoltaic planter can be communicated as a concrete initiative in sustainability reports and ESG strategies of real estate companies and investors.

Environmental (Environment)

SalvaTerra contributes to various environmental KPIs:

CO₂ reduction: the generated clean energy lowers the carbon footprint of the building.
Increased renewable energy in the site mix, in line with EU targets.
Urban greenery and biodiversity: creating micro-habitats and helping climate adaptation.
Sustainable materials: recyclable steel and long service life reduce waste and consumption.

Linkable to SDGs 7, 11, 13 and 15.

Social (Social)

The installation of SalvaTerra:

Improves users’ well-being: greener spaces reduce stress and promote sociability.
It has an educational impact on visitors in public buildings.
It shows concern for community involvement and increases ecological awareness.
It can contribute to greater security by powering lights in common areas.

Governance

Although the direct impact is minor, the use of SalvaTerra reflects forward-looking governance that integrates sustainability into design choices and can be valued in ESG ratings as an innovation best practice.

In summary, SalvaTerra offers ESG value across the board: environmental (energy and climate), social (well-being and awareness), and governance (sustainable choices). It is a multidimensional intervention, useful for Environmental Certifications but also for communicating corporate social responsibility.

Compliance with Minimum Environmental Criteria (Building CAM)

In Italy, for public procurement, it is mandatory to comply with the Minimum Environmental Criteria (CAM) for construction, defined by the DM June 23, 2022 no. 256. These criteria cover aspects of design, materials, energy, and environmental site management. The SalvaTerra photovoltaic planter aligns with several key CAM points.

1. Energy production from renewable sources (Annex 2 – 2.3.7)

CAM requires that, in new construction or major renovation, energy needs be met “as far as possible” by RES systems installed on site. Salvaterra, as an integrated photovoltaic micro-installation, helps to reduce grid withdrawal. It can power outdoor lighting, e-bike columns or other light loads, reinforcing compliance with the CAM criterion on the use of renewable energy. Its use can be documented in the technical tender specifications.

2. Reducing the heat island effect (Annex 2 – 2.3.3)

CAMs require, for roofs and roofs, the use of hanging greenery or reflective surfaces, unless PV systems are present. SalvaTerra combines vegetation and PV into a single element, which contributes both energy production and natural cooling through shade and evapotranspiration. It can be counted toward the minimum % of green required, especially on terraces or practicable roofs.

3. Sustainable building materials (Annex 2 – 2.4 and 2.5)

CAM requires materials that are durable, recyclable, and free of hazardous substances. SalvaTerra’s corten steel is recyclable, often contains scrap steel (>30%), has no paint or solvents, and the natural patina ensures its long life and zero maintenance. If provided with an EPD or Type III environmental label, the planter can also contribute to LCA (life cycle analysis) requirements for structural materials.

4. Stormwater and soil management

CAMs promote sustainable stormwater management. Although planters do not make the soil permeable, they intercept some of the rain, retaining it in the substrate and releasing it slowly, helping to reduce surface runoff. They can be mentioned in the Drainage Plan as SuDS-type improvement elements, in combination with other measures.

5. Architectural integration and outdoor environmental quality

Although not explicitly rewarded by CAM, sustainable furnishings improve the perceptual quality of public spaces (e.g., schools, hospitals, parks). SalvaTerra integrates PV into greenery, contributing to a more pleasant and accepted landscape. Under the Itaca Protocol, often adopted in parallel with CAM, these aspects improve scores on “Site Quality” and “Outdoor Comfort.”

In summary, SalvaTerra is an intervention consistent with Minimum Environmental Criteria on several fronts: renewable energy, sustainable materials, environmental quality, water management, and natural cooling. The integration of these elements can strengthen CAM compliance and increase the competitiveness of the technical bid in public tenders.

CAM Card - SalvaTerra Photovoltaic Planter

Requirement CAM (DM 23/06/2022)	Contribution of SalvaTerra
Energy from on-site renewable sources (All.2 §2.3.7)	On-site solar electricity generation by integrated vertical photovoltaic modules. Each planter contributes to meeting the building’s energy needs from RES, in line with the requirement to maximize the use of local renewables.
Reducing CO₂ emissions (overall goal).	Every kWh produced by SalvaTerra is one less kWh taken from the fossil fuel grid. This results in a direct cut in emissions of carbon dioxide and other air pollutants associated with traditional energy production.
Recycled and recyclable materials (All.2 §2.5.2)	Corten steel frame: highly recyclable material at end of life with recycled content. The absence of chemical coatings and high durability reduce the need for replacement (less waste in the life cycle).
Durability and maintainability (All.2 §2.5.6)	Corrosion-resistant Corten: decades of service life with minimal maintenance. Modular design and pre-wiring simplify installation and relocation without masonry work, ensuring future adaptability and selective disassembly at end of life (circular economy).
Green and ecological quality of the site (§2.3.4)	Integration of plant elements at different heights (flowers, shrubs) contributing to local biodiversity. Plants in planters improve the microclimate (shading, humidification) and the perceptual quality of spaces, consistent with the CAM statement to protect and restore naturalness in outdoor arrangements.
Stormwater management (§2.3.5)	Tank capacity to support partial water retention: when it rains, topsoil retains water by reducing immediate runoff. This contributes to small-scale sustainable drainage principles (to be supplemented with main solutions for full CAM compliance).
Outdoor acoustic and lighting comfort (All.2 §2.3.2)	Screening function of the panels: the planter can act as a visual barrier and partial acoustic obstacle in open spaces (e.g., it dampens road noise when used as a green separé). In addition, vertical modules reduce direct solar glare on certain surfaces, improving visual comfort in outdoor parking areas.
Innovation and outreach (award criteria)	Innovative design solution that combines multiple sustainable functions. Installations in public settings can include educational panels on how the panels work and the name of the plants, educating users (environmental awareness aspect in line with the mission of “green” public entities).

(Key: RES = Renewable Energy Sources; All.2 = Annex 2 of DM 23/06/2022 “Minimum Environmental Criteria for Buildings”)

Case Study: Luxury Sea View Duplex

To concretely illustrate the integration of the SalvaTerra photovoltaic planter into an architectural design, we present a simulated case study. The project concerns a luxury sea-view duplex in Liguria-two independent residential units stacked on top of each other, with large panoramic terraces facing southwest. The designer’s goal is to combine contemporary aesthetics, living comfort and excellent environmental performance, aiming for LEED for Homes certification and complying with CAM Building requirements since the building will be acquired by a public body for representative use.

Project Description.

The duplex has two main levels (ground floor and second floor), each with outdoor spaces: a garden and poolside on the ground floor, a large sun terrace on the second floor. The seafront location provides unparalleled views but also exposure to brackish winds. The client requires innovative solutions that make the property an example of sustainable luxury, with state-of-the-art facilities and integration of greenery in every room.

Energy-wise, the building is equipped with a traditional rooftop photovoltaic system (5 kWp) and an electric heat pump for air conditioning. The architects also provided 3 SalvaTerra modules: two placed in the garden and one on the terrace on the second floor. These photovoltaic planters, made of corten corten steel with a natural oxidized finish, are integrated from the early design stages both as functional elements and as parts of the architectural language of the house.

The SalvaTerra Photovoltaic Planter installed in a demonstration setting: the two vertical double-sided panels generate energy, while the corten basin accommodates plant essences. In a residential project, modules like this can serve as technological green backdrops in a terrace or garden.

Planter design integration

Aesthetics and Design:

In the duplex, SalvaTerra planters have been used as true architectural furnishing elements. In the garden, two identical modules are placed symmetrically on either side of the infinity pool, creating a vegetal frame that enhances the view of the sea at sunset. The selected species – lavender, prostrate rosemary and santolina – evoke the typical tones of the Mediterranean maquis, contrasting elegantly with the rust corten. The photovoltaic technology, integrated into the design, is almost invisible, hidden behind the lush vegetation.
As the sun sets, warm LED spotlights, powered bysolar energy stored during the day, illuminate the planters from below, creating a refined lighting setting for evening poolside events.

On the upper floor terrace, a third SalvaTerra planter was strategically placed on the west side, where it serves a dual function: vertical sunshade and visual separator for the lounge area. In summer, when the sun sets low, the modules shield direct glare, allowing the view to be enjoyed in comfort while preserving privacy.
The lockable wheel system has been embedded in the terrace flooring, making the structure mobile but stable even in high winds. Corten steel dialogues with the building’s other architectural elements – such as bronzed glass parapets and corten-effect cladding – resulting in a consistent and contemporary color palette. The terrace thus takes on the appearance of a hi-tech green penthouse, where aesthetics and sustainability come together with balance.

Technical and energy performance

Each SalvaTerra planter is equipped with two 450 Wp double-sided modules, for a total of 900 Wp per planter. Based on theaverage annual irradiance in Liguria for vertical installations(814 kWh/kWp), the estimated annual production per planter is about 732 kWh/year.
With three planters installed, total annual production is around 2,197 kWh/year, energy used to poweroutdoor lighting, a small pump for the ornamental pond, and other auxiliary electrical loads. In summer, the excess is fed into the private home grid, helping to cut down consumption from the public grid.

Environmentally, these planters cover about 14-15% of the annual electricity needs of the duplex, which is supplemented with the5 kWp PV system on the roof and purchase of certified green energy to achieve the goal of 100% from renewable energy (RES).
The energy contribution of the planters allowed the 10% required LEED credit for on-site renewables to be exceeded, securing the 3 credits fully.
The integrated vegetation was also accounted for in meeting the LEED requirement for usable green space: combined with the permeable garden, it allowed the required 30% vegetated area quota to be met.

Compliance with CAM and other protocols

Since the duplex is intended for public use, Building CAM 2022 was applied.
SalvaTerra’s data sheet was attached to the specifications, supporting compliance with regard to:

Production from on-site renewable sources (Section 2.3.7)
Durable, recyclable, paint-free materials (corten steel with more than 30 percent scrap steel, Section 2.4-2.5)
Contribution to stormwater management (due to the ability of topsoil to retain water and slow down runoff)
Landscape enhancement and outdoor quality, in line with the Itaca Protocol, where planters improved scores in Energy Performance, Site Quality, and Innovation.

The project achieved an overall Itaca score of +3.5, which is +15% above the minimum required by the region.
From an ESG perspective, the intervention was included in the real estate operator’s sustainability report, which estimated a reduction of ~0.9 tons of CO₂/year due to the energy production of the planters, based on the average national electricity mix.

Results and feedback

Upon completion, the duplex achieved LEED Gold certification, thanks to credits earned for:

On-site renewable energy
Sustainable landscape management
Integrated design innovation

The SalvaTerra planters have become a symbol of the project, attracting the attention of visitors and guests.
An information tablet at the building’s entrance shows photovoltaic production in real time, thanks to a micro-inverter with Wi-Fi datalogger, making visible the energy benefit derived from what on the surface are simple green furnishings.

Conclusions

The SalvaTerra Photovoltaic Planter represents an example of integrated innovation in landscape architecture and engineering-a hybrid element that offers environmental, aesthetic, and technical benefits simultaneously. As we have seen, its targeted use can contribute to the achievement of credits in the major environmental protocols adopted in Europe and Italy-from LEED and BREEAM energy points, to WELL wellness features, to compliance with Minimum Environmental Criteria and Itaca Protocol scores.

In an era when designers and developers are being called upon to meet increasingly ambitious sustainability standards, solutions such as SalvaTerra allow for moving beyond an “additive” approach (solar panels furthermore green spaces furthermore design) toward a holistic approach: integrating functions to maximize the outcome. This not only improves technical effectiveness (each square meter designed fulfills multiple tasks: produces energy, decorates, shades, etc.), but also facilitates communicating the value of the intervention to end clients and communities. Seeing flowering plants generating electricity concretizes the idea that sustainability is not just about sacrifices or hidden “technical” elements, but can become a visible and pleasant part of everyday experience.

For landscape architecture and engineering professionals, introducing elements such as the photovoltaic planter implies adopting an interdisciplinary mindset: coordination is needed between plant engineering, botany and urban design. But the benefits reward the design effort: flexibility (modules that can be moved as needed), scalability (single or series installations to create entire green photovoltaic screens), access to renewable incentives and deductions, and a new range of creative solutions to enhance open spaces.

Finally, when we consider European policies-from the Green Deal to the requirement for nearly zero-emission buildings-it seems clear that combining green and energy will be one of the design challenges of the near future. SalvaTerra anticipates this trend, demonstrating on a small scale how “when energy becomes beauty, the world is transformed” (to quote the product’s motto). The hope is that similar innovations will find increasing application, transforming cities and buildings into sustainable ecosystems where every element, even a planter, contributes to overall well-being.

Summary Tables and Infographics

To summarize the contribution of the Salvaterra photovoltaic planter in the various environmental protocols, some comparative tables and visual diagrams are proposed below to facilitate cross-reading of impacts:

Table 1 – SalvaTerra contributions in different environmental protocols.

Protocol	Key areas/credits affected	Contribution of SalvaTerra
LEED v4 (BD+C)	Energy and Atmosphere (EA): Renewable Energy Production (1-3 points). Site Sustainability (SS): Open Space, Heat Island Reduction; Materials and Resources (MR): EPD, Material Ingredients; Environmental Quality (EQ): Biophilia, Views; Innovation (IN).	Energy: Increased % on-site renewable energy, contributing up to 3 LEED credits. Site: Increased usable and shaded green area; heat island mitigation. Materials: Use of durable and recyclable material (corten) with potential EPDs. EQ: Improved views of greenery, natural elements for biophilia. Innovation: Unique integrated solution (green+PV) proposed for innovation credits.
WELL v2	Mind & Community: Biophilic Design; Air: Air quality; Thermal Comfort & Light: shading/glare control; Materials: Low-VOC, healthy materials.	Mind Wellness: Integrates nature into spaces (plants ≥1% area) promoting relaxation and stress reduction. Clean Air: Plants help improve perception of air quality. Comfort: Natural shading reduces glare and excessive heat, improving visual/thermal comfort. Healthy materials: Unpainted steel, no harmful emissions; supports healthier indoor environments (plants as natural filters).
BREEAM Intl.	Energy (ENE): Low and Zero Carbon Tech (Ene 04); Land Use & Ecology (LE): ecological site improvement; Health & Wellness (HEA): outdoor visual/thermal comfort; Materials (MAT): durability, LCA (Mat 01); Pollution (POL): emissions reduction.	Energy: Provides on-site LZC technology to obtain Ene 04 credit (clean on-site energy). Ecology: Adds vegetation, increasing post-development biodiversity (contributes to LE 02-LE 04 credits). Wellness: More comfortable outdoor spaces (shade, greenery) improve Hea score (visual and thermal comfort). Materials: Product with possible EPD and long life, supports impact reduction (Mat 01 and Mat 05). Pollution: Cut operational emissions and support urban drainage (stormwater management locally).
Itaca Protocol.	Site Quality: greenery and permeability; Energy: energy performance (EPgl) and RES share; Materials and Waste: recycled content, recyclability, maintenance; Comfort and Amenities Quality: outdoor well-being.	Site: Increased vegetated area index and local eco-systemic quality (positive score in Site category). Energy: Improved energy performance index due to solar kWh (reduced demand from grid) → additional score in Energy category. Materials: Prefabricated demountable solution (facilitates end-of-life recovery), durable materials → improves score in Resource Management. Comfort: Improved outdoor microclimate comfort and open space usability → positive influence on overall environmental quality (Itaca social/functional criteria).
CAM Construction.	Local renewable energy (obligation) Heat island effect (green on surfaces) Low-impact materials (recycled, durable); Water management (SUDS); Maintenance and durability (long-term costs).	CAM resp: Meets part of the mandatory specifications on on-site RES (renewable energy production from vertical PV). Heat island: Introduces green on artificial ground, improving local microclimate. Materials: recyclable corten steel, paint-free, high durability → complies with sustainable material criteria. Water: Contributes to rainwater management (retention in soil). Maintenance: Minimal maintenance costs and interventions → in line with CAM goals of economic and environmental life cycle efficiency.
Corporate ESGs.	Environment (E): CO₂ emissions reduction, clean energy, biodiversity; Social (S): user welfare, awareness, urban aesthetics; Governance (G): innovation, climate strategy, standards compliance.	E: Decreased corporate carbon footprint (self-produced energy); contribution to climate targets and environmental KPIs; additional green spaces improve climate resilience. S: Increased occupant and community satisfaction and health (more livable spaces); educational element toward public on renewables; stronger “green” image. G: Demonstrates integration of sustainability into project decisions; facilitates compliance with non-financial reporting standards; signals proactive and innovative management approach on ESG issues.

Figure 1 – “SalvaTerra in the virtuous building-environment cycle” infographic (hypothetical): a diagram shows the photovoltaic planter in the center, with arrows indicating its multiple effects: upward solar energy production (CO₂ emissions reduction); leftward environmental benefits (biodiversity, less pollution, less water runoff); rightward building benefits (LEED/BREEAM credits, lower energy costs, user comfort); and downward community benefits (education, urban aesthetics).

Figure 2 – Illustrative (hypothetical) technical section: cross-sectional representation of the SalvaTerra planter leaning against a building: you can see the roots in the soil, the movable plinth, the vertical panels shielding a window, with annotations highlighting contributions such as shading, CO₂ absorption of plants, electrical connection to the grid to power garden lights, etc.

The tables and infographics described above provide an immediate glimpse into the multidisciplinary benefits offered by this green technology. From the product scale (CAM data sheet of the individual planter) to the building scale (protocol comparison table) to the system scale (benefit flow infographic), it is clear that solutions such as SalvaTerra can play a significant role in achieving 360-degree sustainability goals by integrating into design and certification processes effectively and creatively.

References: Etway – SalvaTerra (product data sheet and technical documentation); GBC Italy – ITACA Protocol; U.S. Green Building Council – LEED v4 Reference Guide; IWBI – WELL Building Standard v2; BRE – BREEAM International New Construction 2016; Ministry of Environment – Building CAM 2022; Scientific publications on biophilia and cognitive performance (Harvard T.H. Chan School of Public Health); EU Guidelines on “Nature-Based Solutions.”