All videos

This start-up uses microbes to break down pollution

This video is part of: Centre for Nature and Climate

BluumBio cleans air, soil and water with enzymes found in nature in a process called ‘bioremediation’. Soil in cities can have high levels of contaminants, such as pesticides and microplastics as well as hydrocarbons and heavy metals. Including PFAS, which is highly toxic to humans.

Topics:
Built Environment and Infrastructure
Share:
World Economic Forum logo

Forum Stories newsletter

Bringing you weekly curated insights and analysis on the global issues that matter.

Subscribe today

More on Built Environment and Infrastructure
See all

Bridging the €6.5 Trillion Water Infrastructure Gap: A Playbook

Sinking cities, the world's best cities – and other urban transformation stories to read

About us

Engage with us

Quick links

Language editions

Privacy Policy & Terms of Service

Sitemap

© 2025 World Economic Forum