New Delhi, Dec. 23 -- The water system value chain refers to the entire process involved in sourcing, treating, distributing, and managing water resources. It covers industries from water extraction to purification, infrastructure development, and waste management.

This value chain can be broadly divided into three parts: upstream, midstream, and downstream.

Upstream includes water sourcing and infrastructure, such as companies involved in creating pipelines, pumps, and filtration systems. Midstream covers the treatment of water, where companies focus on purification and desalination technologies. The downstream segment includes water distribution, wastewater treatment, and recycling services.

Governments worldwide are prioritizing wat...