 
| No. | Bet | Duration | Stakes | Predictor | Challenger | 
|---|---|---|---|---|---|
| No Prediction On the Record. | |||||
Predictions that Kell has challenged.
| No. | Bet | Duration | Stakes | Predictor | Challenger | 
|---|---|---|---|---|---|
| 841. | Nuclear energy will decline as a proportion of global electricity generation over the 2020s. | 9 years 02020-02029 | $400 $200 |