AirFeed is designed to bring the same nitrogen-fixation chemistry that nature uses — with zero fossil fuels, zero supply chain, and zero store runs — to 135 million U.S. households.
We don't have independently verified carbon accounting yet — we won't claim numbers we can't back up. What we can describe is the design philosophy behind every product decision.
The Haber-Bosch process converts natural gas to hydrogen to produce ammonia. AirFeed's intended catalyst mesh uses atmospheric moisture as the hydrogen source — no natural gas, no reforming, no process CO₂.
The nitrogen source for AirFeed is atmospheric air above your property. It travels no miles, consumes no shipping fuel, produces no packaging waste, and is not vulnerable to geopolitical supply disruptions or commodity price spikes.
Granular over-application is the primary pathway from home lawn nitrogen to downstream waterways. A reservoir you draw from changes the default behavior: you use what you need, when you need it. Less application excess means less runoff potential.
Moving nitrogen production from centralized industrial facilities to the point of use eliminates the entire distribution carbon cost — trucks, warehouses, and retail operations — for every household that replaces a bag routine with a device.
We won't publish sustainability claims we can't support with data. Here's what we don't have yet and are working toward:
No verified carbon accounting: We haven't published a lifecycle GHG estimate for AirFeed. We're developing one and will publish it with methodology when it's ready. In the meantime, the structural argument — zero fossil fuel nitrogen input, zero supply chain — holds on its own.
No OMRI certification: AirFeed's nitrogen source (atmospheric air) and water source (atmospheric humidity) are as clean as inputs get. We believe the product should qualify for OMRI organic listing and we have applied. We'll update this page when certification is confirmed — and won't claim it until it is.
No consumer-scale yield data: We haven't independently validated how much nitrogen AirFeed delivers per day or per season under real conditions. That data will come from prototype testing, and we'll publish it when we have it.
Transparency about gaps is part of the sustainability story too.
C&C's Fertilizer isn't the only organization working on atmospheric nitrogen fixation — and that's validation, not competition. Academic groups at Stanford, Eindhoven University of Technology, and MIT have all published peer-reviewed research demonstrating catalytic nitrogen fixation at ambient conditions. Companies like Nitricity (Stanford spin-out, $50M+ raised) and Green Lightning (700 deployed units in 20 countries) are building farm-scale atmospheric nitrogen generation systems.
None of them are building for homeowners. The 135 million U.S. households with lawns and gardens represent the largest untapped opportunity in this space — and AirFeed is the first early consumer-focused platform attempting to reach it.
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