
Revive Rivers,
Remove Carbon
This climate tech company restores river ecosystems and removes carbon from the atmosphere through river alkalinity enhancement—a nature-based carbon removal method. By adding crushed limestone to waterways, they reduce acidity, rebalance freshwater systems, and support long-term climate resilience.
POSTIVE IMPACT
01
Enhanced river monitoring with AI assistance
02
Enabled voice-powered data entry in the field
03
Simplified offline access to carbon insights


Designed for environmental scientists in the field, this app bridges data and action—helping scale nature-based carbon removal with confidence.
Purpose Design Co. developed a field-ready software prototype to help environmental scientists monitor river alkalinity and ecosystem health over time.
Through UX research, user journey mapping, and interactive prototyping, we designed an offline-friendly climate data app with GPS, time-series visualizations, and real-time field notes—built to scale environmental software solutions in remote, data-rich settings.