# Water supply and sewerage

What is Water PPP?

PPP/PFI is a promising method for simultaneously resolving various social issues and achieving economic growth. To accelerate its promotion, the government established a new action plan in 2023. One of the pillars of this plan is "Water PPP." What exactly is Water PPP? What are its benefits? What are the key points to consider when implementing it? Representatives from Water Agency and PACIFIC CONSULTANTS, both of which are actively working on this initiative on the private sector, discussed the matter, sharing case studies.

What is Green Infrastructure?

The term as green infrastructure is becoming more common. Green infrastructure is the term refers to the idea and initiatives to utilize various functions and mechanisms of nature to create rich living spaces and prepare for disasters. However, the areas covered are extremely broad, ranging from urban areas to mountainous areas, and the content of the initiatives is diverse, making it not easy to get a concrete image of what it means. We interviewed Shogo OGASAWARA, Environmental Symbiosis Dept., Social Innovation Div. about what green infrastructure is and how it can be used.