Cities are becoming more digital, but they also need to become more climate-resilient.

Smart cities already use sensors, dashboards, automation, and data systems to improve transportation, energy, safety, and public services. But one major challenge still remains: urban carbon emissions and poor air quality.

This is where microalgae carbon capture technology can play an important role.

Microalgae-powered photobioreactors can absorb CO₂, support clean air, release oxygen, and generate real-time environmental data through MRV systems — Monitoring, Reporting, and Verification. Carbelim’s blog explains how biological carbon capture can become part of future smart-city infrastructure.

Why Smart Cities Need Carbon Capture Technology

Most smart-city systems focus on digital efficiency.…