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  • Humans Left Sustainability Behind as Hunter-Gatherers 2 december, 2020
    Many people believe that humans can have a sustainable future by using solar panels and wind turbines. Unfortunately, the only truly sustainable course, in terms of moving in cycles with nature, is interacting with the environment in a manner similar to the approach used by chimpanzees and baboons. Even this approach will eventually lead to […]
  • US September Oil production 1 december, 2020
    A post by Ovi at peakoilbarrel All of the oil (C + C) production data for the US state charts comes from the EIAʼs Petroleum Supply monthly PSM. After the production charts, an analysis of three EIA monthly reports that project future production is provided. The charts below are updated to September 2020 for the […]
  • Where do we come from, who are we, and where are we going? 2 december, 2020
    Preface.  This is a book of review of The Social Conquest of Earth, in which E. O. Wilson answers these questions.  Although tribes have invented thousands of creation myths since paleolithic times, Wilson finally has written a book explaining our … Continue reading →

Cyklister laddar en Tesla!

Hur mycket el eller hur många kilometer kan 9 cyklister ladda en Tesla om dom cyklar 20 minuter? Ett intressant experiment från vårt östra grannland.

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Olympisk cyklist mot en brödrost

Robert Förstemann är en berömd olympisk cyklist som antar en utmaning att driva en brödrost och köra så länge att en brödskiva kan rostas. Robert har riktigt biffiga lårmuskler på 74 centimeters omkrets. Hur det går visar videon.

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