Carbon Capture and Storage (CCS) is increasingly viewed as one of the most significant ways of dealing with green house gas emissions. Critical to realising its potential will be the design of effective legal regimes at national and international level that can handle effectively the challenges raised but without stifling a new technology of potential great public benefit. These include long-term liability for storage, regulation of transport, the treatment of stored carbon under emissions trading regimes, issues of property ownership, and increasingly the sensitivities of handling the public...