CO2-EOR: well disposed?
CO2-EOR is the most attractive option for large-scale CO2 disposal. Unlike CCS, which costs over $70/ton, additional oil revenues can cover the costs of sequestration. And the resultant oil is…
Energy security: the return of long-term contracts?
Spot markets have delivered more and more ‘commodities on demand’ over the past half-century. But is this model fit for the energy transition? Many markets are now desperately short, causing…
East to West: re-shoring the energy transition?
China is 18% of the world’s people and GDP. But it makes c50% of the world’s metals, 60% of its wind turbines, 70% of its solar panels and 80% of…