Global Change Research II: Some Keys to the Climate/Energy Crisis / Jean Bernard Saulnier, Marcelo D. Varella -- Greenhouse Gases and Climatic Change / Vincent Moron -- New Perspectives for Fossil Fuels: Hydrocarbons in "Unconventional" Settings / Alain-Yves Huc, Roland Vially -- Urban Physical Infrastructure Adaptation to Climate Change / Nikolai Bobylev -- Sustainable Nuclear Energy Helps Europe to Meet Its Energy Challenges / Hamid Aït Abderrahim -- CO₂ Capture Transport and Storage, a Promising Technology for Limiting Climate Change / Christian Fouillac -- New Energy Sources and CO₂ Treatment / Siglinda Perathoner, Gabriele Centi -- Introduction to Hydrogen and Fuel Cell Technologies and Their Contribution to a Sustainable Energy Future / Deborah J. Jones -- Biomass for Energy: Energetic and Environmental Challenges of Biofuels / Jean Michel Most -- Meeting Environmental and Energy Challenges: CNG Conversion of Motor Vehicles in Dhaka / Zia Wadud -- After Copenhagen, Revisiting Both the Scientific and Political Framings of the Climate Change Regime / Amy Dahan, Stefan Aykut -- The Drafting of the Future International Climate Regime: From the Copenhagen Accord to the Cancún Agreements / Sandrine Maljean-Dubois, Vanessa Richard -- Governing Urban Infrastructure in Developing Cities: The Role of Carbon Finance / Jun Li -- The Triple A Issue: Agriculture, Alimentation Needs, Agrofuels / Jean-Marie Loiseaux.