B. Eliasson – författare

These proceedings contain 270 papers outlining ideas and contributions to the new scientific, technical and political discipline of Greenhouse Gas (GHG) Control. The contributions were presented at the 4th International Conference on Greenhouse Gas Control Technologies (GHGT-4). It was the largest gathering of experts active in this new and fast-developing field.GHGT-4 was different from its predecessors in that it included all greenhouse gases, not only CO2, and all issues which could contribute to the mitigation of the greenhouse problem - technical, economic and political. The main focus was on practical solutions and real demonstrations of mitigation technology being planned and implemented today. It also addressed ways to increase the efficiency of power production and utilisation, and looked at proposals to encourage the development of renewable energy sources.During the Opening Session, 10 keynote addresses were heard from prominent personalities in government, industry and academia. To tackle this very inter-disciplinary problem and to achieve acceptable solutions, it is essential for industry and government to initiate intense dialogue and cooperation. Conferences like this can provide the opportunity for a meeting of minds between engineers and politicians in the face of global challenge. The primary attributes of this global challenge are manifold: the problem is global and international; it is inter-disciplinary, both in substance and approach; it covers technical, political and economic issues and involves government, science, industry and academia; it is complex and non-linear; and it will take the efforts of all parties involved to solve the problem.These proceedings contain ideas for starting demonstration projects and for making better use of the power and flexibility of market measures. They also show it is a problem we can influence and that there is a wealth of ideas. The challenge now is to find the right partners to put these ideas into action.

The purpose of the China Energy Technology Program (CETP) has been to take a holistic view of electricity generation in China with special emphasis on the economic and environmental impact of technology. The program is a collaborative effort involving industry, as leader and manager of the program; researchers from academia and national research institutes; and the stakeholders--users or planners of the electricity market. A power plant, no matter of what kind, is not a solitary unit, which may be considered independently from its environment. Modem society has been built on easy access to power; it is now asking for environmentally clean power. Clean power is the pathway that will lead to sustainability, an extension of the concept of an environmentally clean future. Progress toward a sustainable technical solution must include an evaluation of the environmental, economic, and societal impact of electrical power generation. To achieve the goals of the CETP program, we wanted to go beyond what had been done in similar programs in the past. Its organizers wanted the program not only to evaluate the overall impact of electricity generation, but also do it in such a way that program results could be applied and adapted to different circumstances, including countries other than China. For this purpose we have developed a methodology and presented it on a DVD disc, which the reader will find inside the back cover of this book. The methodology is conceived to allow insights into the function of the program on various levels.