Private Superforecasting Workshop asks:

How many US states will have five or more public hydrogen fueling stations as of 29 December 2023, according to Alternative Fuels Data Center (AFDC)?

Started Oct 25, 2022 09:30PM UTC
Closing Dec 29, 2023 08:01AM UTC

As US policy pushes for more alternative fuels, there are efforts to expand the availability and use of hydrogen fuel (US News & World Report, CNBC). The outcome will be determined using data as reported by the AFDC at approximately 5:00PM ET on Friday 29 December 2023 (AFDC, click "Download Results" for a file listing all public stations and their locations). For the purposes of this question, the District of Columbia is considered a state.

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Possible Answer Crowd Forecast Change in last 24 hours Change in last week Change in last month
Zero or 1 78.63% -2.96% -2.37% -1.37%
2 to 4 15.78% +0.65% -0.22% -0.22%
5 to 7 3.31% +0.93% +0.31% +0.31%
8 to 10 0.72% +0.41% +0.72% +0.72%
11 to 13 1.00% +0.66% +1.00% +0.00%
14 or more 0.56% +0.31% +0.56% +0.56%

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