The remaining limitation is high-density use cases; for example, a passenger jet needs to get a lot of power from a source light enough to fit on the plane. So far batteries can’t do that. The solarists are undaunted: you can use solar power to “mine” carbon from the air and convert it into fossil fuels, then use the fossil fuels on the plane.... See more
The text discusses decision markets as innovative tools for improving policy decision-making by aggregating information about the expected consequences of various policy options, highlighting their advantages, challenges, and a case study on the Policy Analysis Market.