Question 16 of 20
Started Dec 07, 2018 01:26AM UTC   •   Closing May 16, 2019 03:00AM UTC

Will the average cost of residential solar panels per watt in the U.S. drop below $3.00 by June 1, 2019?

This question will be determined using Berkeley Lab's "Tracking the Sun" report. It can be accessed at

Crowd forecast over time