[en] A first article comments the fact that, fifteen months after the Fukushima accident, two reactors are about to start again. In two articles dealing with energy, a first one comments the recent evolution of the energy sector (oil market, gas market, European energy) and a second one addresses current events in the sector of renewable energies: in the solar sector (the Photowatt affair, the Myrte and STARS projects), in the offshore wind sector (bidding in France and in Great-Britain). Dealing with the nuclear sector, a first article deals with the uranium market (from mine to fuel) and with AREVA activities in different countries. A second article proposes an overview of world perspectives for nuclear reactors, of nuclear activity in France (energy policy, nuclear safety, the issue of the Fessenheim power station, the EPR in Flamanville, the ATMEA project) and in various countries in Europe (Finland, Great Britain, Germany, Lithuania, Netherlands, Russia, Belarus, Czech Republic, Poland, Switzerland, Spain, Romania), in the United States, China, South Korea, Japan, India, Armenia, Vietnam, Jordan, and South Africa. The last articles address the relationship between nuclear and society (during the presidential campaign in France, in different reports, in the summit on nuclear safety, in Germany where phasing out nuclear raises problems), the impact of nuclear on the environment (situation in France, incidents in different French nuclear installations, and briefly in other countries like Germany, Great-Britain, Spain, Eastern Europe, Ukraine, Iran, China, Japan, Taiwan, USA), and the development of Pb-212-based radio-immunotherapy by Areva Med