What Net Zero is and why it’s important to measure sustainability in the energy transition

Minimizing the impact of CO₂ and other greenhouse gas emissions on the environment and using offsetting measures to achieve balance in the atmosphere: that's Net Zero, a key goal to be achieved by 2050. Here's how to do it, including the use of performance indices to measure progress: that's the commitment of the Global Alliance for Sustainable Energy, in its recent position paper on Net Zero/ Decarbonization and in the Net Zero Pledge.