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Cerulean depths embrace a monumental vertical structure colonized by living organisms, its pale calcified surface textured with coral polyps, sea anemones in coral-orange and crimson, starfish in…

Slient Currents Memorial and Ecological Restoration by Yanci Chen and Jing Chen is a highly esteemed winner of the very prestigious 2025 A' Design Award in Sustainable Products, Projects and Green Design Competition Category.


IronSustainable Product· 2025

Slient Currents Memorial and Ecological Restoration

by Yanci Chen and Jing Chen

Client: Ycj Studio

A' Design Award Winner in Sustainable Product Category

28,970

Verified Award Winner

Verify Award Status for #170460

Colors

The Design

About Slient Currents Memorial and Ecological Restoration

Silent Currents is a memorial and marine restoration project that transforms a former nuclear test site into a marine sanctuary. Artificial reef structures are made of marine grade concrete infused with calcium carbonate to support coral growth and biodiversity. Submerged pathways and floating observation platforms allow visitors to view the recovering ecosystem. Tidal energy generators supply power for the site. The design connects remembrance of the past with long term ecological renewal.

The Recognition

About the A' Design Award

Slient Currents Memorial and Ecological Restoration is an Iron A' Design Award winner, a prestigious recognition granted to good designs that meet the professional and industrial requirements expected from well-designed creations. Iron winners demonstrate great skill, high specialization, expert understanding, and creative capacity of their creators. Slient Currents Memorial and Ecological Restoration is expected to be a highly regarded, admired, and cherished creation that is practical and innovative. This Iron A' Design Award-winning design integrates industry best practices and has competent technical characteristics linked with know-how and talent. Slient Currents Memorial and Ecological Restoration is respected for its thoroughness and is designed to provide quality of life improvements that help make the world a better place.

Where to Get It

Ecological Architecture and Memorial Design Services

We transform challenging sites into meaningful spaces that honor memory while restoring ecosystems. Our award-winning practice specializes in ecological architecture, memorial design, and adaptive reuse projects. From conceptual explorations to realized buildings, we integrate research, sustainability, and cultural narratives to create spaces that heal landscapes and communities.

Discuss Your Project

Interviews

Grand Interview

Your innovative approach to transforming a former nuclear test site into the Silent Currents Memorial and Ecological Restoration represents a powerful intersection of memory and renewal - could you elaborate on how you balanced these seemingly opposing forces in your design process?

For Silent Currents, our team was deeply interested in how a site once defined by devastation could become a place of remembrance and regeneration. From the beginning, we aimed to balance these opposing forces by allowing memory and renewal to coexist rather than compete. Instead of concealing the scars of the past, we chose to reveal them and let nature participate in the act of healing.The design takes inspiration from the continuous movement of ocean currents, which symbolize transformation and resilience. These currents shape the spatial experience through submerged pathways and floating observation points that guide visitors from reflection to discovery. The artificial reef structures, made from marine-friendly concrete, serve as both memorial elements and habitats that support coral growth and biodiversity.In this way, memory becomes dynamic and alive. The waters that once symbolized contamination now sustain new life. Silent Currents is both a remembrance and a renewal, showing that time and ecology can heal what human actions once destroyed. Through design, we sought to transform the landscape into a living memorial that grows, adapts, and continues the story of recovery.

The marine-grade concrete structures in Silent Currents Memorial and Ecological Restoration are designed to accelerate coral growth - what inspired this specific material choice, and how did you optimize its composition to support marine biodiversity while honoring the site's historical significance?

Our choice of marine-grade concrete came from both ecological and symbolic considerations. We wanted the material to serve as a bridge between the site’s damaged past and its potential for renewal. Concrete, historically associated with human intervention and permanence, becomes in Silent Currents a medium for restoration and life.We selected a specialized marine-grade concrete mix designed to encourage coral attachment and growth. Its composition was optimized through the inclusion of calcium carbonate aggregates and a carefully controlled surface texture that mimics natural rock formations. These adjustments promote microhabitats where coral larvae can settle and marine organisms can thrive. The material is pH-balanced to avoid leaching and to maintain compatibility with surrounding seawater conditions.Symbolically, we saw concrete as an appropriate counterpoint to the site’s history. The former nuclear test environment left a landscape defined by concrete containment and ecological loss. By transforming this same material into a vessel for regeneration, we aimed to rewrite its meaning. The structures are intentionally porous and sculptural, allowing light, current, and marine life to flow through. Over time, as coral and algae take hold, the concrete will lose its raw appearance and blend back into the marine ecosystem.This gradual transformation embodies the project’s central idea: that healing is not achieved by erasing the past, but by allowing nature and time to reshape it. The material itself becomes a living archive, preserving memory while nurturing new life.

The submerged pathways and floating observation platforms in Silent Currents Memorial and Ecological Restoration create a unique visitor experience - how did you envision this immersive journey affecting people's understanding of both environmental restoration and historical remembrance?

We wanted the visitor journey in Silent Currents to go beyond observation and become a direct experience of coexistence between memory and regeneration. The submerged pathways and floating platforms were conceived as a continuous spatial narrative that shifts between immersion and reflection. By placing visitors at the boundary between air and water, we invite them to sense both the fragility and the resilience of the ecosystem.As visitors descend along the submerged paths, they enter a quiet realm where traces of the site’s past remain beneath the surface. Light filters through moving water, and the rhythmic sound of waves creates an atmosphere of contemplation. This physical immersion allows history to be felt rather than simply seen. When visitors rise toward the floating platforms, they encounter an environment visibly reclaiming itself. Coral growth, marine life, and the shifting motion of water become living expressions of renewal.Our goal was to design a journey that reflects the process of healing. The movement from depth to surface and from stillness to openness encourages visitors to reflect on how destruction and recovery can exist together. By linking historical remembrance with ecological awareness, Silent Currents transforms the act of visiting into an act of participation. People do not only witness restoration; they move within it.In the end, the experience encourages empathy for both nature and history, reminding us that renewal emerges through understanding, patience, and time.

Read the Full Interview

Behind the Design

Press Kit

Credits, team members and technical details provided by the designer.

Unique Properties
Silent Currents is a memorial and ecological restoration project that transforms a former nuclear test site into a thriving marine sanctuary. The design fosters reef regeneration through artificial reef structures made from eco-friendly marine concrete, accelerating coral growth. Submerged pathways and floating observation points allow visitors to witness marine revival, while integrated tidal energy systems symbolize a transition to sustainable coexistence, merging memory with renewal.
Dimensions & Packaging
Silent Currents spans a 5,000m² marine restoration zone, with artificial reef structures ranging from 2,000mm to 5,000mm in height to support diverse marine habitats. Submerged pathways extend 1,500mm wide, allowing controlled visitor access. Floating observation platforms measure 10,000mm in diameter, integrating tidal energy systems. The site is designed for gradual ecological adaptation, ensuring long-term biodiversity and marine life regeneration.
Tags
marine restoration, artificial reef, tidal energy, ecological memorial, coral regeneration, underwater architecture, sustainable design, nuclear test site transformation, biodiversity conservation, submerged pathways
Production Technology
Silent Currents employs marine-grade concrete infused with calcium carbonate to accelerate coral growth and restore marine biodiversity. 3D-printed reef structures optimize surface texture for marine life attachment, while submerged pathways and floating observation decks use recycled polymers and corrosion-resistant alloys. Tidal energy generators harness ocean currents for sustainable power, ensuring a self-sustaining, low-impact intervention that merges ecological restoration with memorialization.
Design Challenge
The biggest challenge in Silent Currents was transforming a contaminated nuclear test site into a thriving marine sanctuary. Internally, the design had to balance memorialization and ecological regeneration while respecting the site's tragic history. Externally, obstacles included data limitations on long-term radiation effects, marine ecosystem recovery rates, and legal restrictions on site intervention. Overcoming these required interdisciplinary research and innovative material solutions.
Research
Silent Currents is based on environmental and architectural research exploring post-nuclear site restoration. The objective was to rebuild marine ecosystems while creating a meaningful memorial. Methods included marine biology studies, site mapping, and material testing for reef structures. Data from oceanographers, ecologists, and engineers informed the design. Findings show artificial reefs accelerate biodiversity recovery, influencing sustainable restoration strategies and conservation policies.
Inspiration
Silent Currents is inspired by the devastating impact of nuclear testing on marine ecosystems and the urgent need for ecological restoration. The project reimagines a test site as a marine sanctuary, blending memorialization with environmental renewal. Drawing from research on coral rehabilitation, artificial reef technology, and tidal energy, it introduces submerged structures that support biodiversity while serving as a living monument to resilience and transformation.
Project Duration
Feburary 2025 Pacific Ocean
Operation Flow
Silent Currents invites visitors to experience marine restoration firsthand through floating observation decks and submerged pathways that offer a close view of regenerating ecosystems. Over time, the artificial reef structures become thriving habitats, transforming a once-devastated site into a sanctuary for marine life. The integration of tidal energy systems ensures sustainability, making the site both a memorial and a living example of environmental renewal.
Patents
Yanci Chen, Jing Chen
Team Members
Yanci Chen, Jing Chen
Image Credits
Yanci Chen, Jing Chen

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