The archive · Product Ideas · Product decision · 2023
Nativa turns its beer bottle into a rain gauge for Colombian cassava farmers
After floods wrecked the cassava crop, Nativa's bottle was redesigned to double as a rain gauge for the farmers who grow the beer's main ingredient.
Cerveza Nativa (AB InBev)
What it had to solve
Nativa is AB InBev's Colombian beer whose main ingredient is cassava; the brewer buys 1,648 tons of the crop from local farmers every year, giving them a steady income. In 2022 the rainy season destroyed 4.9 million acres of Colombian crops — 23% of it cassava — leaving the growers Nativa depends on exposed to weather they could not predict.
How it works
Nativa is AB InBev's Colombian beer whose main ingredient is cassava — the brewery buys 1,648 tons from local farmers every year, giving them a steady income. In 2022 the rainy season destroyed 4.9 million acres of Colombian crops, 23% of it cassava, leaving the very growers the beer depends on exposed to a climate they could not predict.
The response was not an ad about the problem but a change to the product: AB InBev analyzed the geometry of the Nativa bottle and repurposed it as a rain gauge. Farmers who drink the beer keep the empty bottle, read the rainfall after each storm, and get an early sense of the flooding that climate change makes erratic.
Called the Nativa Meter, the tool treats the bottle as infrastructure rather than waste. The work is preserved in D&AD's awards archive; the page records no distribution or sales numbers, so the case stands on turning a product that already reaches the farmers into a measuring instrument.
Why it lands
- The rain gauge rides free on the beer's existing distribution — every bottle sold is a potential tool in a farmer's hands.
- It protects the exact people in the brand's supply chain, so the campaign's subject is the company's own dependency.
- Packaging becomes instrumentation: a product decision, not a pledge, which is harder to dismiss as greenwashing.
- One object does two jobs — refreshment for the drinker, early warning for the farmer — so climate adaptation costs nothing extra.
What it did
The work is preserved in D&AD's awards archive; the page records no sales or distribution figures, so the case stands on the mechanism — the brewer's own bottle, already in farmers' hands, becoming a rain gauge.
What you can take
When your supply chain is the vulnerable party, turn the product you already ship into the tool that protects it — distribution becomes the fix instead of a campaign about the fix.
Since then
Nativa Meter answered the 2022 harvest losses and now lives in D&AD's awards archive as an example of packaging with a second job: a beer bottle that doubles as a rain gauge for the farmers who grow its main ingredient. The archive page records no sales or engagement figures; the durable idea is that a brand's most reliable channel to a community is the product itself.
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