Energy
Francis O’Sullivan of MIT Energy Initiative, part of the Massachusetts Institute of Technology is quoted as saying that ‘we are moving from a world where the value of the energy is embedded in the resource [oil, gas etc.] to where technology [renewable energy] is the resource,’ as quoted in The Economist, Special Report on The geopolitics of Energy (March 17th 2018).
See: Electricty to replace oil. | energy efficiency. | Fracking (hydraulic fracturing). | Renewables.