20% off all books in November

We've been publishing top-quality books on water, wastewater and environment for 20 years. We're offering a 20% discount throughout our birthday month as a thank you to the Global Water Community. Use the code IWAPturns20 at checkout!

All journals free for November

We're celebrating 20 years of IWA Publishing with free access to all journals on iwaponline throughout November. Happy Birthday!

IWA Publishing supports Kudos, an author service that provides tools to help researchers maximise and monitor the impact of published articles. Learn how to use shareable PDFs and how Kudos can help you reach more readers.

New directions for Water Supply

2019 will be a year of exciting change for Water Supply. Managing Editor, Michelle Herbert, explains how these changes reflect the developing scope and new direction of the journal.