Dr. Urine

Sustainable Integrated Clean Environment for Human & Nature, edited by Dr. Shervin Hashemi has been published.

Resource Circulation Sanitation System and Hashemi Sanitation Sustainability Index are nominated for the Index Award 2021.

The application of green and appropriate technologies may be considered as the highest priority for sustainable development during and...

Happy New Year 2021! 2020 was indeed a tough year. May you and your beloved ones are safe during the COVID19 pandemic. Wishing for a...

World Toilet Day celebrates toilets and raises awareness of the 4.2 billion people living without access to safely managed sanitation on...