Nucléaire, décroissance, choc pétrolier : les vérités de Jean-Marc Jancovici

Jean-Marc Jancovici, engineer and president of The Shift Project, discusses current energy challenges, climate policy, and the role of nuclear power in a conversation with Anne Rosencher for Les Grands entretiens. The discussion addresses the recent strategic shift concerning nuclear energy in Europe and analyzes the composition and effectiveness of the French energy mix.

Jancovici offers a perspective on ecology framed by scientific rigor, touching upon the structural understanding of energy by political systems. Key topics explored include the balance between nuclear and renewable electricity generation, the relationship between energy supply quantity and price, and the implications of reaching specific global warming thresholds, such as +1.5 degrees Celsius.

The interview also covers the capacity of liberal democracies to address future climate challenges and compares the trends in CO2 emission curves between major economies like China and the United States, alongside comments on energy abundance.