Cities are on the front line for enabling governments to meet their commitments under the Paris Agreement. Although cities occupy only 2% of the earth’s surface, they are home to between 50 and 60% of the world’s population (70% by 2050 according to the United Nations), account for two-thirds of the world’s energy consumption and emit 80% of CO₂. As an example, the CO₂ emissions of the city of Berlin are equal to those of Croatia, Jordan or the Dominican Republic. New York’s total annual CO₂ emissions are roughly equivalent to those of Bangladesh. Yet their central role not only for adaptation, but also mitigation, has been recognized lately.

After several decades of reforms, the situation in centralized power sectors has hardly changed. The sub-Saharan power sector remains underdeveloped, and power sectors are experiencing significant financial difficulties that have been further exacerbated first by the effects of the pandemic and then the war in Ukraine.

For decades, the large Groningen gas field has been a central pillar of the Dutch welfare state. The availability of gas was so self-evident that many generations still identify with the slogan “Nederland gasland” (“The Netherlands, a gas country”). The nearing end of Dutch gas now requires a mentality shift.