Open now · HORIZON Innovation Actions · HORIZON-NEB-2026-01-REGEN-03
Expected Outcome:
Project results are expected to contribute to all of the following expected outcomes:
Scope:
The increased demand for housing and thus land can conflict with the need to preserve and restore nature and biodiversity in our neighbourhoods. Rethinking the way we use existing buildings and applying a smart and efficient use of space is thus crucial to limit urban sprawl.
There is therefore a need to develop solutions that make use of the under-used and un-used vertical space above our streets and buildings. Urban vertical farming, community gardens on rooftops, vertical extensions and other alternative multifunctional structures making use of these spaces might be suitable solutions to high-quality, sustainable[1] and affordable housing and green spaces while limiting land use. However, if not carefully planned and integrated, these solutions might face challenges such as social acceptance, regulatory barriers, and hold risks of excessive densification, neighbourhoods profound alteration as well as environmental risks.
Proposals are expected to address all of the following:
Trimmed here, the full scope, expected outcomes and award criteria are on the official topic page ↗.
| Item | Estimate | Note |
|---|---|---|
| Drafting effort | 6–8 weeks | single submission |
| Partner search | 4–8 weeks | runs in parallel, and it is the part that slips |
| Your own money | €2.1M | 30% of project cost, over the project's life |
| Time to first payment | 6–9 months | cut-off → evaluation → grant agreement |
These are Bemzu's estimates from the call's structure (the number of stages and whether a consortium is required) not figures published by the Commission. Only the co-financing share is read from the call itself.
Two kinds of row. Most are the sentence we read the condition from, quoted out of the call itself. Some say plainly that they are not a quotation but the programme's own rule for this type of action, the EU portal publishes a table of contents where the conditions should be, so for a Research and Innovation Action the rate comes from the rulebook rather than from the fiche.
| Condition | Quoted from the call, or the rule behind it |
|---|---|
| Consortium size | Not quoted from this call — Innovation Actions under the Horizon Europe rules are at least three independent legal entities from three different Member States or Associated Countries, at least one established in a Member State. |
| Funding rate | Not quoted from this call — Innovation Actions under the Horizon Europe rules are funded at 70% of eligible costs for profit-making organisations, and 100% for non-profit legal entities — the rate shown here is the one that applies to a company. |
| Maturity | null Activities are expected to achieve TRL 6-8 by the end of the project – see General Annex B. |
Eight questions, no account, nothing sent anywhere. You will know which of the 1526 open calls you can actually enter before you finish your coffee.
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