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Global Judgment Challenge

Rarely in recent memory has the future felt more uncertain. The Global Judgment Challenge, presented by

Jan 01, 2019 07:59AM UTC
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2017-2018 Vehicle Innovations Challenge

The auto industry is in the midst of a dramatic transformation: from total reliance on internal combustion engines to growing acceptance of electric and hybrid el...

Jul 20, 2018 05:00PM UTC
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The World in 2018

Are you a Superforecaster®?

What do you think will happen in the year 2018? Here's your chance to make a forecast.

Join The Economist's World in 2018...

Oct 01, 2018 06:59AM UTC
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State of the Union

The Washington Post's Monkey Cage challenges you to forecast the major event...

Dec 01, 2018 07:59AM UTC

In the News 2018

If it's in the news, it's on GJ Open. Forecast on questions about politics, business, technology, sports, entertainment, and anything else trending in the media.

Jan 01, 2019 07:59AM UTC
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The SCOTUS Challenge

Every year, the Supreme Court of the United States makes decisions that have far-reaching implications for US law, politics and society. The cases on the docket ...

Jul 01, 2018 06:59AM UTC

GJP Classic Geopolitical Challenge (2018)

Test your forecasting skills on a wide range of questions about today's most pressing geopolitical issues.

This challenge features questions like those asked ...

Jan 01, 2019 07:59AM UTC
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Early Warning Project (2017-2018)

The Early Warning Project (EWP) produces risk assessments for governments, advocacy groups, and at-risk societies to provide more reliable warning about potentia...

Jan 01, 2019 07:59AM UTC
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North Korea and Global Security

Does North Korea pose a threat to global security? The country's hastened pursuit of a nuclear deterrent since Kim Jong Un’s accession to power has added urgency...

Jan 01, 2019 07:59AM UTC
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HFC Challenge

The HFC Challenge 'pre-season' has concluded. But there is still time to register for the official HFC tournament! Learn more and register

Mar 02, 2018 05:01AM UTC

*Your Challenge Here*

Do you want to pose questions to the internet's smartest crowd? Stand shoulder to shoulder with big names like Fareed Zakaria GPS, The Economist, and T...

Dec 31, 2018 05:00PM UTC