Listening to the living earth
Listening to the living earth

Listening to the living earth

31 July 2025 /
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Wild Data

Nature has always been communicating—we simply needed to learn how to listen. Wild Data emerges from this understanding, exploring how we can tune into the electrical signals that soil bacteria produce as they respond to their changing environment.

Every moment, millions of electroactive bacteria in our soils generate tiny electrical currents as they breathe, feed, and respond to their environment. These microscopic conversations carry profound information about ecosystem health, soil vitality, and the delicate chemical balances that sustain life. Where conventional monitoring extracts, Wild Data proposes that we can sense more—with less—by working with life itself.

The Wild Data system manifests through three distinct sensing devices, each designed for different ecological contexts. These bio-integrated instruments translate the electrical language of soil bacteria into data we can understand, creating bridges between microbial communities and human awareness.

Pebble — A laboratory device that enables researchers to monitor the electrical activity of soil bacteria in controlled environments, revealing microbial responses to environmental changes in real-time.

Pod — A forest sensor designed to integrate with root systems and the fungal networks that connect trees underground, tracking the electrical signals that flow through woodland soil communities.

Pool — A wetland monitoring device that detects electrical signatures in transition zones where fresh water meets salt water, measuring how bacterial communities respond to changing conditions.

Together, these bio-integrated sensors create a network of environmental monitoring, each one establishing contact between human understanding and the interconnected intelligence of living systems.

Traditional environmental monitoring often requires taking samples, using chemicals, and physically disrupting ecosystems. Wild Data offers a different approach—monitoring by measuring the electrical currents that soil bacteria naturally produce as they respond to environmental changes. When soil conditions change, bacterial activity changes, and these devices detect those electrical signals. By working with naturally occurring bacteria, the system accesses biological information networks that have evolved over billions of years. 

As climate instability accelerates and ecosystems face unprecedented pressure, Wild Data offers a pathway toward regenerative monitoring. It imagines a future where environmental sensing is as abundant and interconnected as the life it seeks to understand—where every patch of soil becomes a node in a living network of awareness.

This is not merely data collection but ecological conversation. A recognition that the intelligence we seek to understand has been present all along, electric and alive beneath our feet, waiting for us to develop the sensitivity to listen.

Just as our Pluviophile candle captures the moment when rain meets dry coastal ground—that distinctive scent of petrichor that signals environmental change—Wild Data seeks to capture and translate the subtle signals that indicate shifts in ecosystem health. Both invite us to pay closer attention to the conversations happening all around us, whether through scent or electrical current, reminding us that nature is always communicating if we know how to listen.

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References: Harry Mann