Hypios CI

Challenges en cours

Voici les challenges en cours. Les descriptions de cette page sont des résumés, les éléments complets sont disponibles à l’attention des membres de notre communauté.

Challenges archivés

Voici les challenges expirés et/ou qui ont été résolus.

  • 25 000€
  • Deadline: 5/12/2019
Hard Difficulty​
Hypios challenge Method of Separation of Quarry Fines

Method of Separation of Quarry Fines

The seeker operates one of the largest limestone quarries in the world: approximately 6 million tons of limestone aggregates are produced each year. The use of a wet processing technology for aggregate production generates ...

  • 15 000€
  • Deadline: 5/12/2019
Difficulté moyenne
Hypios challenge Sustainable Utilisation of Quarry By-products

Sustainable Utilisation of Quarry By-products

The seeker operates one of the largest limestone quarries in the world: approximately 6 million tons of limestone aggregates are produced each year. The use of a wet processing technology for aggregate production generates ...

  • 3 000€
  • Deadline: 31/12/2019
Difficulté moyenne
Hypios challenge Natural Cooling Systems Applicable to Cities

Systèmes de refroidissement naturels applicables aux villes

This is one of the great dilemmas of climate change: We take such comfort from air conditioning that worldwide energy consumption for that purpose has already tripled since 1990. It is on track to grow even faster through mid-century—and assuming fossil-fuel–fired power plants provide the electricity, that could cause enough carbon dioxide emissions to warm the planet by another deadly half-degree Celsius.” Conniff, Richard. “Could Air-Conditioning Fix Climate Change?” Scientific American, 30 Apr. 2019...

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