Carbon Removal Sector Faces Reality Check, AI App Aims to Measure Pain

The burgeoning carbon removal sector is facing a reckoning as venture investments flag and companies struggle to meet ambitious goals. Running Tide, an aquaculture firm, ceased operations last summer, and other companies have downsized or shifted focus. Experts warn that the hype phase is over, and the sector is entering a turbulent period. In healthcare, an AI-powered smartphone app is being developed to measure pain levels. This technology could assist doctors and caregivers, particularly for patients unable to communicate their discomfort effectively. However, questions remain regarding the experience, communication, and treatment of pain.