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Detect

HN member
Joined
Thu, May 08, 2008, 10:18 PM UTC
HN karma
31
Public activity
35 items

About Detect

hao@regenerative.ag

Recent public activity

  1. comment
    Comment #19258553

    dude it's "ground beef" https://www.beefmagazine.com/beef-quality/dude-it-s-ground-b... https://newfoodeconomy.org/bpi-pink-slime-ground-beef-usda-r...

  2. comment
    Comment #17012693

    Do you mean 1,500 kWh/mo? Generating 15 MWh/mo would be a very large residential system. $150 for 15,000 kWh of electricity saved/returned would only be $0.01/kWh.

  3. comment
    Comment #14087826

    Animal ag can both be a carbon sink and a carbon source depending on management. Ruminant animals play an important role in grassland ecosystems for nutrient cycling, which can aff…

  4. comment
    Comment #13338336

    Carbon farmer. Figure out ways to sequester carbon in soils while providing nutrient dense food to the local community and making a profit doing it.

  5. comment
    Comment #13333021

    Farmers are sunlight harvesters. Figuring out how to turn sunlight + carbon dioxide (renewables) into profitable products for sale can be achieved through good management in additi…

  6. comment
    Comment #13319333

    I am in favor of synthetic meats and other protein sources like bugs. We just need to be mindful of the culture part of agriculture, where animal protein has been a large factor in…

  7. comment
    Comment #13315240

    Too much water can also be just as devastating as too little water. As our climate warms, more energy will be stored in atmospheric and oceanic waters, creating more powerful hurri…

  8. comment
    Comment #13313935

    Elemental Machines | Boston, MA / Cambridge, MA | ONSITE | Full-Time http://elementalmachines.io/ Our mission is to accelerate the pace of scientific discovery by collecting data f…

  9. comment
    Comment #13313895

    Adjusting our meat consumption has a huge effect on agricultural water usage as well.

  10. comment
    Comment #13313866

    Making clean water extremely abundant and cheap is also part of the problem. When it's cheap and abundant, instead of valuing it, we tend to waste and pollute it. In many places, w…

  11. comment
    Comment #12859097

    Elemental Machines | Boston / Cambridge, MA | ONSITE | Full-Time http://elementalmachines.io/ Our mission is to accelerate the pace of scientific discovery by collecting data from …

  12. comment
    Comment #12710952

    Some Postgres RDS reserved instances (1yr no upfront) are more expensive than on demand. Is this correct? m4.large, m3.large

  13. comment
    Comment #11621710

    Raise panels up a bit and can graze animals underneath them too.

  14. comment
    Comment #11583175

    I agree with you that it's mostly feedlot grains that we could redirect to humans, and that feedlot grains is a surprising amount of what we produce in total. "More than half the U…

  15. comment
    Comment #11580561

    Feed Conversion Ratio (FCR) for cattle is about 10, pig 3, sheep 5, and chicken 2. That means we could feed about 10 times more people per hectacre on grains than using that grain …

  16. comment
    Comment #11536976

    Seems unlikely there will be a silver bullet solution, especially one that's considered future technology. We have many low-tech solutions available today like soil carbon sequestr…

  17. comment
    Comment #11529432

    Although the trend is global warming, each individual month/year can be more variable. In some places, at some times, it may even get colder. Regional/seasonal variables like El Ni…

  18. comment
    Comment #11447221

    > How do you get reliable data? Use a trusted third party API like Good Guide or Environmental Working Group (EWG), which contains data on about a combined 300,000 products. > How …

  19. comment
    Comment #11441064

    Problem: All products have some environmental impact, like carbon emissions, water use, energy use, etc. It's hard for consumers to know what environmental impact a product had to …

  20. story
  21. comment
  22. story
    Free office chairs in Concord, MA - pick up ASAP

    Company's moving. We have maybe 6-10 black ikea office chairs if any startups in the area can put them to good use. Need to up picked up by 3pm today 10/14 in Concord, MA. Email me…

  23. comment
    Comment #2530736

    This is great info if there ever is a zombie apocalypse. Eight heads each people.

  24. comment
    Comment #2259082

    Hao Chen here. Great to see others move the project forward.

  25. comment