Mankind is doomed.. Beer causes global warming

Discussion in 'Science' started by FivepointFive, Dec 27, 2018.

  1. FivepointFive

    FivepointFive Banned

    Joined:
    Feb 4, 2017
    Messages:
    2,754
    Likes Received:
    684
    Trophy Points:
    113
    Gender:
    Male
    I have clients who actually want to elevate co2 levels locally

    Consider this

    The overall chemical formula for alcoholic fermentation is:
    C6H12O6 → 2 C2H5OH + 2 CO2

    Yeast is in the noise

    So a 20 lb tank from the welder is 35$.. which equals 77 lbs of sugar and 1.2 lbs of yeast
     
  2. FivepointFive

    FivepointFive Banned

    Joined:
    Feb 4, 2017
    Messages:
    2,754
    Likes Received:
    684
    Trophy Points:
    113
    Gender:
    Male
    Last edited: Dec 27, 2018
  3. DarkDaimon

    DarkDaimon Well-Known Member

    Joined:
    Jun 2, 2010
    Messages:
    5,541
    Likes Received:
    1,567
    Trophy Points:
    113
    Of course the question is how much CO2 is absorbed by growing the sugar? As much CO2 that is produced, much of the carbon that is in the sugar stays as alcohol. Of course we humans produce CO2 during metabolism so just drinking beer and eating chips and bean dip is causing a local rise in CO2 and the worse part is methane contributes more to global warming than CO2 so that beer and bean dip produces more greenhouse gases than the fermentation of sugar to alcohol. :D
     
  4. TrackerSam

    TrackerSam Well-Known Member Past Donor

    Joined:
    Mar 17, 2015
    Messages:
    12,114
    Likes Received:
    5,379
    Trophy Points:
    113
    Beer is one of the basic food groups needed to sustain life.
     
    Jonsa likes this.
  5. Basset Hound

    Basset Hound Active Member

    Joined:
    Jul 27, 2018
    Messages:
    187
    Likes Received:
    133
    Trophy Points:
    43
    Gender:
    Male
    Beer caused agriculture. Agriculture caused civilization. Barley, rye, oats, wheat and hops take CO2 from the air.
     
  6. HereWeGoAgain

    HereWeGoAgain Banned

    Joined:
    Nov 11, 2016
    Messages:
    27,942
    Likes Received:
    19,979
    Trophy Points:
    113
    Far more significant is the energy that went into producing those goods.
     
  7. HereWeGoAgain

    HereWeGoAgain Banned

    Joined:
    Nov 11, 2016
    Messages:
    27,942
    Likes Received:
    19,979
    Trophy Points:
    113
    Consider an 18 oz bag of Fritos that cost $4. About 25% of the cost of farming corn is for energy. As you get into high-speed, automated production for food products, the energy demand increases. Fuel for transportation also plays a large role. In the end, for a $4 bag of chips, 30-50% of the cost of that product can be traced back to energy costs. Let's say that for Fritos, it's 40% of the cost. So we have $1.60 in energy per 18 oz bag. That is the cost of about 1/2 gallon of fuel. And for every gallon of fuel consumed, about 19 pounds of CO2 are produced.

    So the 18 oz bag of chips likely results in something around 9 pounds of CO2 produced, to bring the chips to your hands.

    Note that 1 lb [16 oz] of raw corn sells for about 14 cents.
     
    Last edited: Jan 14, 2019

Share This Page