3.2.1 International agreements

At the international level, major regulations that affect CCS are international conventions dealing with or possibly applying to transnational transport of CO2. Two such agreements are the Protocol to the Convention on the Prevention of Marine Pollution by Dumping of Wastes and Other Matter (London Protocol), and the Convention for the Protection of the Marine Environment of the North-East Atlantic (OSPAR Convention; http://www.ospar.org). The London Protocol establishes a scheme to prevent and control the pollution of the international marine environment, whereas the OSPAR convention identifies threats to the marine environment of the North-East Atlantic and has programmes and measures to ensure effective national action to combat them. Ratification of the amendments by a required seven parties will now enable the 2007 revisions to enter into force. These revisions will specifically allow for CCS under the convention, including allowing the storage of CO2 in geological formations under the seabed. Amendments to the OSPAR Convention, agreed in 2007, have been ratified and entered into force for those Contracting Parties to the OSPAR Convention that have ratified (Norway, Germany, United Kingdom, Spain, European Union, Luxembourg and Denmark) on 23 July 2011. On 28 October 2011 the amendments also entered into force for The Netherlands and additional Contracting Parties to the OSPAR Convention will continue the process of ratification, acceptance or approval through their official national channel. In 2012, the process of ratification of these amendments by Sweden was still on-going.

The OSPAR Commission is giving further consideration how to progress with the development of monitoring and assessment capacities for climate change and ocean acidification at the regional scale, including tools to assess the rate of change.

Steps towards the full ratification of an amendment to Article 6 of the London Protocol, which would allow for the export of CO2 streams in certain circumstances, remain more tentative. Twenty-seven of the current 40 Contracting Parties to the Protocol are required to ratify the amendment for it to enter into force. To date, only Norway has completed the ratification process. The failure to ratify these amendments means that trans-boundary transportation of CO2 for the purpose of geological storage still remains prohibited under the Protocol. For a small number of countries and project proponents, whose anticipated projects include transnational elements, this will continue to be viewed as a major uncertainty and barrier to further development (GCCSI, 2011a).