34,000 Tons of Miracles is a 2014 student landscape-architecture proposal for the area near Busan Harbor in Yeongdo-gu, South Korea. Its authors, Jeong Won Kwang and Um Sung Hyun of Pusan National University, imagined turning abandoned barges and dredgers, together with harbor-maintenance sediment, into places for growing plants, producing vegetables and creating a public waterfront. The American Society of Landscape Architects (ASLA) gave the project a 2014 Student Awards Honor Award in General Design.
The award recognizes a design concept, not a completed construction project. The entry does not establish that the proposal was built or that its environmental and engineering claims were tested in operation.
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What is 34,000 Tons of Miracles?
34,000 Tons of Miracles is a landscape design proposal centered on a working harbor rather than an untouched park site. The project team identified disused vessels and dredged sediment as materials that could be redirected into public and productive uses. Instead of treating obsolete barges, dredgers and accumulated sediment only as waste, the proposal arranged them as components of a network linking the harbor edge with inland neighborhoods.
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ASLA listed the project as a 2014 Student Awards Honor Award in General Design. The entry names Jeong Won Kwang and Um Sung Hyun, both student affiliates of ASLA, and Pusan National University. The award jury described it as a “Compelling example of taking something that’s an eyesore and creating something beautiful, useful, and productive.” That sentence is attributed collectively to the Awards Jury; no individual juror is identified.
The title contains the number 34,000, but the award narrative does not explain precisely what that number measures. It should not be treated as a documented quantity of material moved, treated or reused. The same narrative states that about 75,000 tons of dredging occurs annually as a harbor requirement; that figure is a claim in the 2014 project description, not an independently confirmed harbor-authority statistic.
Where was the proposal located, and what problem did it address?
The proposed site was near Busan Harbor in Yeongdo-gu, South Korea. The designers presented it as a possible link between downtown and residential areas. Their site narrative identified three conditions:
- Abandoned vessels were affecting the appearance and character of the port landscape.
- Residents had limited public open space near the waterfront.
- Sediment accumulated through harbor maintenance required handling.
These are the authors’ stated design conditions. They are not a current independent assessment of Busan Harbor, and the award entry does not provide a later survey showing whether the conditions changed.
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How would the sediment-reuse idea work?
The proposal says sediment would be purified through phytoremediation before being used in the landscape. In general, phytoremediation uses plants and their root-zone processes to remove, immobilize or otherwise reduce contaminants in soil or sediment. The award narrative does not identify the plant species, treatment duration, contaminant thresholds, laboratory results or regulatory approvals for this particular project. Therefore, “purified” describes the project’s intended treatment step, not a measured result.
Once treated, the sediment would support several different uses. Some would remain on barges, some would help extend vegetation inland and some would contribute to a new shoreline environment. Each use depends on material testing and site-specific engineering that the student award entry does not document. The following strategies describe design intentions rather than completed systems.
The three proposed landscape strategies
1. A barge nursery for inland planting
The first strategy uses a barge as a nursery. Seedlings would be grown on the vessel in treated sediment, then transferred when they reached an intermediate size. Those plants could be moved into other public or neighborhood spaces, gradually extending greenery away from the harbor.
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1Fix the driver behind crashes, sound loss and screen glitches2Repair Windows errors before they cause bigger problems3Scan for outdated or missing drivers - takes under a minuteThis approach treats the barge as mobile or at least adaptable growing infrastructure. It also creates a staged planting system: propagation occurs at the waterfront, while the finished landscape appears in multiple inland locations. The proposal does not state the nursery’s capacity, crop cycle, irrigation rate, structural loading, access arrangements or survival rate after transplantation.
For a construction team assessing a similar idea, the unanswered questions would include how the growing medium is isolated from surrounding water, how excess water is collected, how workers safely reach the barge, and how plants are transported without damaging roots or destabilizing the vessel. None of those details is established by the award entry.
2. Community vegetable production with hydroponics
The second strategy turns another barge into a community crop-production space. It combines hydroponic growing with rainwater captured from the roof of a former bonded warehouse. The collected water would be treated before use.
Hydroponics could reduce reliance on harbor sediment as a direct root medium, while the roof collection system would provide a local water source. The proposal links food production to an existing industrial building and to public participation rather than presenting the barge as a private farm.
The narrative does not specify the hydroponic method, nutrient management, filtration equipment, storage volume, electrical supply, food-safety protocol or operating organization. It also does not report crop yields or demonstrate that the proposed water-treatment sequence met any particular standard. Those omissions matter because a public food-growing facility must satisfy structural, health, water-quality and maintenance requirements in addition to landscape goals.
3. An artificial beach for habitat and recreation
The third strategy reuses barges and dredgers that cannot be recycled as sand-catching structures. Over time, those structures would help form an artificial beach. The intended beach would provide both habitat and recreational space, adding a public shoreline where the existing port condition offered little open space.
This is a coastal-process intervention, not simply a decorative placement of old vessels. The concept relies on the vessels retaining sand in a desired location and on the resulting shoreline remaining safe and usable. The award narrative does not include wave studies, sediment-transport modeling, anchoring details, scour protection, navigation analysis, habitat monitoring or a maintenance plan.
The proposal also does not establish whether the beach was ever constructed. Its language describes what the designers wanted the obsolete vessels to accomplish, not what happened after the award.
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| Strategy | Intended public or productive use | Primary reused material | What the award entry establishes | What it does not establish |
|---|---|---|---|---|
| Barge nursery | Grow seedlings and distribute intermediate-sized plants to other spaces | Treated dredged sediment and a barge | A planting-production concept intended to extend greenery inland | Capacity, plant list, irrigation design, transplant survival or construction |
| Community crop barge | Produce vegetables through hydroponics | A barge, treated rainwater and a former bonded-warehouse roof | A community food-production concept with roof-water collection | Crop yields, water-quality results, equipment, food-safety approval or operation |
| Artificial beach | Create habitat and waterfront recreation | Unrecyclable barges and dredgers used as sand-catching structures | A shoreline-reclamation and public-access concept | Coastal modeling, anchoring, permits, ecological performance or completion |
The strategies are related but not interchangeable. The nursery emphasizes propagation and inland distribution; the crop barge emphasizes controlled food production and community use; the beach emphasizes shoreline form, habitat and recreation. Their shared premise is the transformation of difficult harbor materials into civic infrastructure.
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.What is known about construction and implementation?
The project should be read as an awarded student proposal, not as a construction record. The ASLA entry does not provide a completion date, contractor, budget, construction drawings, operations contract or post-occupancy evaluation. It also does not verify that the proposed treatment of sediment achieved a regulatory standard or that the vessels were structurally suitable for public use.
That distinction is especially important when a concept involves contaminated or uncertain materials. Before a real project could proceed, an owner and design team would need evidence such as:
- Sampling and laboratory characterization of dredged sediment, including contaminants relevant to the harbor and the proposed end use.
- A documented treatment process, acceptance criteria and independent confirmation that treated material could safely support plants or contact with the public.
- Structural surveys of each barge and dredger, including corrosion, buoyancy, load paths, access, guardrails and emergency egress.
- Water-management calculations for rainfall, storage, filtration, overflow and discharge.
- Coastal and hydraulic analysis showing how sand-catching structures would affect navigation, erosion, neighboring shorelines and storm conditions.
- Permits and approvals covering dredged-material handling, food production, shoreline works, public access and environmental protection.
- A maintenance plan for plants, hydroponic equipment, vessel surfaces, beach sediment and public safety.
These are implementation requirements for any comparable waterfront project; the award entry does not claim that they were completed for 34,000 Tons of Miracles.
Why the proposal mattered to landscape architecture
The project’s significance lies in how it joined waste handling, ecological repair and public life in one spatial system. A dredging operation normally produces a material-management problem, while abandoned vessels represent a removal or disposal problem. The proposal asked whether both could become resources for planting, food and recreation.
It also challenged the separation between infrastructure and landscape. The harbor was not treated merely as a backdrop for a park. Barges, warehouse roofs, sediment and shoreline processes were presented as active parts of the public realm. That way of thinking is useful even when a particular concept is not built, because it encourages designers to begin with existing flows of material, water and movement.
For construction professionals, the lesson is not that every obsolete vessel can become a park component. It is that ambitious reuse concepts must be translated into verifiable scopes: tested materials, surveyed structures, modeled coastal behavior, compliant public access and funded long-term care. The creative premise opens the discussion; evidence and approvals determine whether it can be delivered.
How to interpret the 2014 award today
ASLA’s honor award confirms that the proposal was recognized in the 2014 Student Awards program. It does not certify construction, environmental performance or commercial viability. The annual dredging figure of about 75,000 tons belongs to the project narrative and should be quoted with that qualification. Likewise, the jury’s praise records an evaluation of the design idea, not an assessment of a completed site.
There is no documented competing option in the award material, so it would be misleading to rank this proposal against other harbor projects or to present its three strategies as a proven package. The most accurate description is a student-led design study that used Busan Harbor’s stated material and public-space challenges to propose a connected set of productive landscapes.
Quick Recap
What readers can take away
- 34,000 Tons of Miracles is a student landscape-architecture proposal near Busan Harbor in Yeongdo-gu, South Korea.
- Jeong Won Kwang and Um Sung Hyun developed it as Pusan National University students and student affiliates of ASLA.
- ASLA gave it a 2014 Student Awards Honor Award in General Design.
- The proposal combines phytoremediated sediment, obsolete vessels, a plant nursery, hydroponic vegetable production and an artificial beach.
- The award entry describes intentions and site conditions but does not establish that the project was built or that its technical claims were measured in operation.
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