These bets are set in stone until they reach judgement. Read the arguments written in favor of each position and discuss the bets with the bettors themselves and the rest of the Long Bets community.
NO.PREDICTIONDURATIONSTAKESPREDICTORCHALLENGER
933.
By 2043 there will be archaeological discoveries demonstrating equal or greater architectural advancement to the monuments at Göbekli Tepe, dating from before 11,000 BC.
20 years
02023-02043
$400
$200
Samo Burja
Scott Alexander
930.
By 2035 there will be at least one public protest of more than 100 people in a G7 county against the switching off of a machine or software program on the grounds that it is sentient and has a right to live.
12 years
02023-02035
$400
$200
William E Hanbury
Ansgar J Brenninkmeijer
899.
By the year 2030, a computerized system will be used to call balls and strikes in the majority of Major League Baseball games
8 years
02022-02029
$400
$200
John Mantia
David Abrams
887.
By January 1st, 2037, Tesla will have been the first company with 1 million vehicles that are capable of SAE Level 4 autonomy on over 90% of public roads in the contiguous United States, with human-level safety or better, and this capability will be usable by the general public commercially.
15 years
02022-02037
$400
$200
Yarrow Bouchard
Michael P Dierickx
883.
An annual average temperature anomaly value above the 1850-1899 baseline will be published in the Berkeley Earth Global Temperature series as 2.0C or higher on or before the 2037 value (published in 2038).
17 years
02021-02038
$1,000
$500
John Mitchell
Zeke Hausfather
868.
Private Nonfarm business productivity growth will average over 1.8 percent per year from the first quarter (Q1) of 2020 to the last quarter of 2029 (Q4).
9 years
02021-02030
$400
$200
Erik Brynjolfsson
Robert J Gordon
858.
No Republican will be President of the USA before December 30, 2039.
19 years
02021-02039
$400
$200
Michael d de la Maza
Jason W Galbraith
854.
The market capitalization of Berkshire Hathaway will be greater than Tesla on Warren Buffett's 100th birthday.
10 years
02020-02030
$500
$250
Adam J Mead
Thatcher Ulrich
853.
A bitcoin will be worth less than $1000US by the end of 2025.
5 years
02020-02025
$2,000
$1,000
Josh M Levine
Thomas R Sohmers
852.
By 2035 there will be at least 10 people living on Mars for a period of more than 2 months.
15 years
02020-02035
$500
$250
Andrew A Burchill
Thomas A Davis