How large will the global market for perovskite solar cells be (in millions of dollars) in 2030?

When will Alexander Lukashenko leave power in Belarus?

Will the current Ebola outbreak claim more than 1000 lives?

Will Elon Musk personally go to Mars?

When will be the first year that the 2˚C climate threshold is crossed?

Will the current (2018) Ebola outbreak be stopped before it claims 400 lives?

Attempted crewed SpaceX flight prior to 2020?

Will Tesla go private prior to 2020?

Will the latest Ebola outbreak be stopped before it claims a hundred lives?

Will Bitcoin's energy consumption remain below 80 TWh/yr in 2018?

Will Ray Kurzweil be proven right?

Will interest in Veganism decrease prior to 2020?

Will Elon Musk (eventually) lose his appeal?

Will there be any progress in human lifespan enhancement by 2100?

Will Tesla become the largest car company in the world (by sales) before 2035?

Will cost-adjusted IT technology be worse than it was 8 years (32 quarters) ago in at least one quarter prior to 2030?

This question is closed for forecasting.

Will the richest person in the world in 2033 have a net worth equivalent to or greater than 2% of the United States' GDP at the time?

Will Tesla go bankrupt by 2020?

Will Metaculus exist in 2030?

Model 3 spot production rate at end of 2018?

Will the 1000th binary question resolution be positive?

Will a question of unknown nature resolve positive?

Will Kessler syndrome occur before 2050?

Will we reach the island of stability by 2050?