Ryan McLean

9 Comments

  1. Mohammad Younis Khalaf Khitir
    May 15, 2018 @ 1:47 am

    Ryan clearly you’re an idiot…..
    A Pine tree lives averagely for 2000 years. The average life expectancy for an American is 79,3 years
    Which means the following:
    21,77kg*2000yr*40tree=1741600kg CO2
    21800kg*79,3years=1728740kg CO2
    as you can see you only need to plant 40 pine trees and some pine trees get to be up to 5000years old so clearly, you know nothing of what you’re talking about.

    Reply

    • Ryan McLean
      August 15, 2018 @ 5:14 am

      Not when people cut them down they don’t

      Reply

    • father
      November 18, 2018 @ 12:45 pm

      haha very funny then why there is continuous increase in atmospheric co2 every year

      Reply

      • bOsO
        May 14, 2019 @ 4:36 pm

        Because they chop the trees to build houses and chopsticks

        Reply

    • Mike
      January 31, 2019 @ 11:02 pm

      You have not taken into account that 2000years worth of humans is well over 20 lifetimes, each emitting carbon dioxide. And their lives will get worse, global climate change will necessitate greater use of energy. It is worst in countries which refuse to acknowledge climate change… !

      Reply

  2. David Svarrer
    May 31, 2018 @ 6:49 pm

    330,000,000 americans would then create a need for 909 x 330 million trees, or, 299,970 million trees, or, 0,3 trillion trees.

    Well. The world needs some 3 trillion trees to be planted, anyways, as we have 3 trillion trees left out of the original 6 trillion trees.

    So, it would not be completey far fetched, as a measure, to plant these 300 billion trees, in USA, while reducing the CO2 production anyway…

    Reply

  3. Meat free: reducing our FOODprint in California – Wheels on Wind
    January 24, 2019 @ 3:24 pm

    […] is the equivalent of over 6,000 kilometer drive in an average gasoline car and it would take 74 trees to absorb this amount of CO2 during one […]

    Reply

  4. Kit Read
    April 24, 2019 @ 4:13 pm

    Surely the amount of CO2 absorbed per year is dependent on how much it has grown in each year. In first 10 years it grows 1 foot to 20 foot that will be period of maximum absorption of CO2 thereafter its height increase more slowly

    Reply

  5. Martin Burbidge
    May 4, 2019 @ 9:24 am

    Yes, lets all start planting trees – as a start.

    Reply

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