The Max Planck Encyclopedia of Public International Law is a comprehensive online resource containing over 1600 peer-reviewed articles on every aspect of public international law. It has been re-designed to improve the look and feel of the site, and the search functionality. Written and edited by an incomparable team of over 800 scholars and practitioners, published in partnership with the Max Planck Institute for Comparative Public Law and International Law, and updated throughout the year. All included articles are peer-reviewed and treat international law from a global/regional perspective. This major reference work is essential for anyone researching or teaching international law.