The new energy wars.

Summary The global energy system is entering a new era. The fight against global warming has been accelerated by the COP21, but the road ahead remains very long and subject to multiple turbulences: the chaos of oil prices since 2014, the election of Donald Trump, and the untraceable European policy. In a hardening geopolitical context, strong tensions are appearing between states, within states and between companies, which may well foreshadow new energy wars. as well as the advent of new systems adapted to the climate fight. The cross-analyses of experts and leading players gathered here outline the contours of this emerging energy world, and the battles that will have to be won in the years to come.