This document provides an overview and analysis of government department strategies (GDSs) in New Zealand. It notes that as of December 2021 there were 221 operational GDSs across government departments. It then provides key statistics on GDSs such as length, number of strategy maps, climate change mentions, and more. The preface discusses the purpose of GDSs and this handbook. Finally, it outlines four major recommendations: 1) Improving communication of government priorities 2) Reassessing all GDSs to consider climate change 3) Establishing a central GDS register 4) Guidance for departments on improving GDS content.