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Gilbert, A., Sovacool, B. Better modelling for the energy mix. Nature 515, 198 (2014). https://doi.org/10.1038/515198b
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DOI: https://doi.org/10.1038/515198b
Steve Davis
The fact that Gilbert and Sovacool can imagine a world in which natural gas is used only to support and complement renewables is hardly compelling. Thus far, gas is not being used to balance variable renewable generation so much as it is supplying base load power. See, for example, the period of [negative power prices](http://cleantechnica.com/20... in Texas and California as operators try to offload excess wind power while keeping the natural gas plants spinning. The point is that energy-climate analysts cannot evaluate technological trends through the lenses of mythical policies; they must confront the reality of policies that exist (or not). In the case of gas, existing and anticipated policies are in fact pitting gas against renewables.