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Environment & Energy

OKIsItJustMe

(21,854 posts)

20. Well, actually, some does come from methane from cows, although they generally belch it out

Reply to FadedMullet (Reply #18)

Tue Mar 17, 2026, 05:22 PM

Tuesday

Cows aren’t the only farm animals that produce methane either. The amount of methane produced by farm animals can be reduced somewhat, just as the amount of methane produced by human digestion can be.
https://www.wri.org/insights/reducing-agricultural-methane-new-solutions

Of course, reducing the number of animals we raise for food would be quite effective.

The rough figures I cited were for the US. These are for the entire world:
https://www.statista.com/chart/33334/greenhouse-gas-emissions-worldwide-by-sector/

This flowchart can be quite enlightening. For example trace where Natural Gas & Petroleum are used:

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Highlight:

How U.S. states can attract fusion power plants: A new CFS white paper [View all] OKIsItJustMe Mar 16 OP

Coming soon - "How US States Can Attract Herds Of Unicorns" hatrack Mar 16 #1

This is not some start-up run by dreamers OKIsItJustMe Mar 16 #3

Right. I would have said to the naysayer "Can't we have a little optimism?" FadedMullet Mar 16 #4

Well, as optimistic as I am that we will have commercial fusion soon... OKIsItJustMe Mar 16 #6

Given our new reality of server "farms" popping up everywhere, you're probably right. FadedMullet Mar 16 #7

So, imagine we can snap our fingers and tomorrow have a fusion-powered grid OKIsItJustMe Mar 16 #8

Jeez, where does the other half come from? I know it's not cow farts. FadedMullet Tuesday #18

Well, actually, some does come from methane from cows, although they generally belch it out OKIsItJustMe Tuesday #20

This is a press release, not proof of concept or a peer-reviewed scientific paper . . . hatrack Mar 16 #11

One of these fusion startups is in WA thought crime Wednesday #21

It's the 75th anniversary of the Princeton Plasma Physics Lab. NNadir Mar 16 #12

And Edison made a coal burning plant in 1844 OKIsItJustMe Tuesday #15

Really? Edison ran a coal plant in 1844, three years before his birth? NNadir Tuesday #16

A Star in a Bottle: The Quest for Commercial Fusion OKIsItJustMe Mar 16 #5

Energy as limitless abundance will outpace all other inputs bucolic_frolic Mar 16 #2

Hmmm lonely bird Mar 16 #9

The direct product of the fusion reaction is heat OKIsItJustMe Mar 16 #10

Sure lonely bird Tuesday #13

The great breakthrough of this design OKIsItJustMe Tuesday #14

How are they generating the hot plasma? lonely bird Tuesday #17

Multiple methods are used to initially heat the plasma OKIsItJustMe Tuesday #19