Summary of views expressed during the second session of the Ad Hoc Working Group. The second session of the Ad Hoc Working Group on Long-term Cooperative Action under the Convention (AWG-LCA) was held in Bonn, Germany, from 2 to 12 June 2008. At that session, Parties considered all the elements of decision 1/CP.13 (the Bali Action Plan): a shared vision for long-term cooperative action; enhanced national/international action on mitigation; enhanced action on adaptation; enhanced action on technology development and transfer to support action on mitigation and adaptation; and enhanced action on the provision of financial resources and investment to support action on mitigation and adaptation and technology cooperation. The AWG-LCA invited the Chair to prepare a summary of the views expressed in that session.