Earthna Prize 2026 for Traditional Knowledge and Sustainability

Earthna Prize 2026 for Traditional Knowledge and Sustainability

The Earthna Prize 2026 is now a historical reference. Earthna’s official program page says that submissions are closed, and its published deadline was July 20, 2026. No later application round is announced on the official prize page, so this entry should not be read as an open funding opportunity or as evidence of a new deadline.

The prize recognized organizations and teams using traditional knowledge and cultural heritage to address contemporary sustainability problems. Earthna described the award as a way to support the development, continuation, and scaling of this work. The closed call covered water systems, food systems, terrestrial ecosystems, marine and coastal ecosystems, and built environments.

Key details

What the prize was designed to support

Earthna positioned traditional knowledge as an active resource for solving environmental problems, rather than as material to preserve only in an archive or museum. The call sought initiatives that preserve, integrate, adapt, or adopt knowledge and practices passed through generations. The relevant project could be community-led, organizational, private-sector, or collaborative, but it needed a practical connection between traditional knowledge and sustainability outcomes.

The official focus areas were broad enough to include different kinds of work, but they were not a general-purpose climate prize. Water examples in the guidelines included groundwater and well systems, springs, oasis systems, watershed and catchment systems, water harvesting, water storage, and irrigation. Food systems included pastoral systems, agroforestry, seed saving and exchange, cropping, aquaculture, and irrigation-related work. Terrestrial work could relate to mountain, forest, wetland, rangeland, grassland, dryland, or desert ecosystems.

The marine and coastal category included mangroves, seagrass, coral reefs, other nearshore ecosystems, and fisheries systems. Built-environment work included housing and shelter, informal settlements, vernacular and traditional construction, neighborhood and community space, public and civic buildings, sanitation and waste, mobility, building services, and systems addressing extreme heat. The guidelines allowed applicants to choose multiple focus areas and subsystems; they also stated that the listed subsystems were for statistical purposes and would not affect the overall application score.

Who was eligible

The official call invited organizations and teams that curate, administer, perpetuate, or preserve systems of traditional knowledge. Earthna specifically named non-governmental organizations, community-based organizations, civil society organizations, and private-sector entities. It also encouraged organizations supporting underserved communities and applicants that build trust, networking, and collaboration between local and global processes.

The decisive institutional rule was that the proposed initiative or project had to sit under a legally incorporated entity. This was not presented as an informal individual fellowship. A project team therefore needed a qualifying organization or another incorporated structure able to represent the work. The call accepted applicants from any region and explicitly included projects operating in the 44 economies designated by the United Nations as least developed countries.

The eligibility checklist also required at least one dedicated team member who could communicate with the Earthna Prize team. Applications had to be written in English, and accurate contact information for supporters had to be supplied. An organization or applicant could submit more than one application when the applications concerned different initiatives or projects.

These rules matter for future readers using this page as a planning reference. A compelling project idea without a legally incorporated home would not have matched the 2026 call as published. Similarly, an applicant needed a reliable communication arrangement and supporter details that could withstand follow-up, not merely a strong project description.

Award amount and restrictions to understand

The official page described a US$1 million prize pool for four winners. The 2026-27 guidelines stated that the winners would receive US$250,000 each to support the development of their project or initiatives, while also describing the award as a US$1 million pool. The guidelines characterized the prize as an unrestricted grant for the submitted project. The amount was therefore a competitive award attached to a selected initiative, not a reimbursement schedule or a promise of a fixed grant for every eligible applicant.

The guidelines also said that applicants should select one project representative to receive the Earthna Prize. Winning applicants agreed to provide project photographs, video, and descriptions when awarded, and to allow Earthna to use supplied material for communications. Those conditions would matter to a finalist or winner, but they did not change the closed status of the application window.

How the 2026 application worked

The following steps reconstruct the published submission process for the closed cycle. They are useful for preparing for a possible future call, but the 2026 form should not be assumed to accept new submissions:

1. The applicant created an account in the Earthna Prize online application system.
2. The applicant completed the form in English and answered every required question. The official instructions said the form could not be submitted while required questions remained incomplete.
3. The applicant entered current and accurate supporter or referee contact information. Earthna said its team would contact the referees named in the form, so applicants needed to check that those details were correct and that the contacts knew they might be approached.
4. The applicant submitted the completed form before July 20, 2026. Earthna stated that the system automatically closed by the deadline and that late applications were not accepted.
5. After submission, the registered email address received a confirmation message. Applicants also needed to remain available for due-diligence questions or requests for supplementary information.

The closed portal and the official page’s “Submissions are now closed” notice mean that these steps should not be presented as an active application route today. If Earthna opens another round, applicants should re-check the official page and any new guidelines for a revised date, form, award terms, or eligibility language.

How projects were assessed

The guidelines divided the evaluation into four criteria. Application, preservation, and promotion of traditional knowledge and practices accounted for 50 percent. This criterion considered the relevance of the knowledge to sustainability, the threat facing the knowledge or practice, the creativity of its application in contemporary settings, and the possibility of adapting the project elsewhere while respecting local culture.

Local benefits accounted for 20 percent. Earthna looked for tangible environmental, social, and economic benefits for the local community, including improvements related to livelihoods, ecosystem health, food or water security, education, gender equality, climate resilience, or well-being. Community resilience and engagement accounted for another 20 percent. Strong applications were expected to show concrete participation by knowledge holders, youth, women, and marginalized groups in design, implementation, and governance.

Policy influence and outcome accounted for the remaining 10 percent. This concerned contributions to policy development, institutional change, or regulatory improvement, including whether evidence from the project could inform local or national sustainability strategies. A well-written application therefore needed more than a description of heritage. It needed to explain the knowledge system, show who uses it, document practical results, and identify how communities govern or benefit from the work.

What happened after the deadline

The published timeline placed the internal review in July and August 2026, followed by review committee evaluation from September through November 2026 and an announcement of finalists in December 2026. The guidelines said the winners would be announced at the 2027 Earthna Summit, with summit dates still to be announced in the guidelines.

Earthna reserved the right to conduct due diligence, verify information, and request clarification or supplementary information during the selection process. A committee of experts would conduct the initial review and propose finalists to a jury. The jury would review shortlisted projects and select the 2027 Earthna Prize winners. False or inaccurate information in the submitted form could invalidate an application.

For applicants from the closed cycle, the practical next step after submission was therefore to keep legal, operational, impact, and supporter information ready for verification. For everyone else, this page is an archive of the 2026 call rather than an invitation to submit.

Practical fit for future applicants

The strongest prospective applicants for a later Earthna round would likely be organizations with an operating project, identifiable knowledge holders, and evidence that a traditional practice is producing or informing sustainability results. Useful preparation would include a concise project history, a description of how the knowledge is transmitted and protected, outcome measures, community governance arrangements, and a clear explanation of how the approach could be adapted without treating local knowledge as a generic technology.

Projects should also be ready to distinguish their own results from broad claims about culture or climate. A reviewer should be able to see the problem, the knowledge-based response, the communities involved, what changed, and what additional support would make the work continue or expand. The incorporated entity should be clearly identified, and the project representative and supporters should agree on accurate contact details before any future form is opened.

Historical-reference FAQ

Can I still apply for Earthna Prize 2026?

No. Earthna’s official page says submissions are closed, and it gives July 20, 2026 as the deadline. This entry does not identify a replacement deadline.

Is there a new cycle to apply for?

The official prize page does not announce a later application cycle. Readers should wait for a new official announcement rather than reuse the 2026 date or assume the application portal remains open.

Could an individual apply without an organization?

The 2026 eligibility language required the initiative or project to be under a legally incorporated entity. An individual idea without an eligible incorporated home did not match that rule.

What was the award amount?

The official page described four winners sharing a US$1 million pool, and the guidelines stated US$250,000 per winner. The award supported the submitted project or initiative.

Where should future applicants verify the program?

Use the official Earthna prize page and the latest guidelines published by Earthna. Check the status, deadline, application system, eligibility, award terms, and any new instructions before preparing a submission.

Official links

• Earthna Prize 2026 official page
• Earthna Prize Guidelines (2026-27)