Most of us have at some time dreamed of doing research. Research for its own sake, or applied research… Research that goes beyond geographical and intellectual boundaries. This issue of Energies takes an in-depth look at the intense current debate in many countries on the role of researchers in contemporary society. Our aim is to place in perspective the scientific and economic issues involved in research in general and R&D in particular. And to provide an insight into some of the scientific breakthroughs that are likely to change our lives radically over the coming decades: humanity’s exploration of the infinitely small world of nanotechnology; the study of genetics in general and the human genome in particular; and biotechnology. All these fields of research are already having, or will soon have, a direct or indirect impact on the R&D programs of major energy and chemicals companies such as Total.   The objective of the Group’s research effort is to master the techniques that will enable us to satisfy the energy needs of both current and future generations, developing new and better motor fuels and other hydrocarbon products as well as the new materials of the future which are made possible by nanotechnology. These are indeed important fields of research for life on Earth.
We hope you will find this fifth issue of Energies both enjoyable and stimulating.


The editorial team