The document discusses recent international legal and regulatory developments related to carbon capture and storage (CCS). It summarizes milestones from the IEA CCS Roadmap, including reviewing frameworks for demonstration projects by 2011/2015 and having frameworks for large-scale deployment by 2020. It also outlines progress transposing the EU Directive on Geologic Storage, inclusion of CCS in the Clean Development Mechanism, and developments in international marine treaties.