In 2026 ZSL will be 200 years old, marking two centuries of discovery, pioneering, inspiring and delighting through science, conservation and our two Zoos. However, the challenges facing wildlife are increasing: the rate of extinction is accelerating through habitat loss, disease, the illegal wildlife trade, pollution and other human effects. ZSL needs to act now to address these challenges. We have developed our strategy - ZSL 200 - to help us better tackle the issues facing wildlife today and adapt to those around the corner. It will focus our efforts and operations, with science informing work in the field and using the Zoos as a focus to drive engagement.