A recent CNN article, “How a ‘cow fart’ vaccine could help tackle climate change,” discusses a vaccine under development to be given to cows to reduce the amount of methane their digestive processes produce. The hope is that the vaccine will significantly reduce livestock emissions, thereby slowing down climate change. It won’t. Methane from livestock contributes little, if anything, to global warming. As a result, attempting to change these animals’ biological processes seems to carry risks far exceeding any possible benefits.
CNN explains that methane is produced as grass ferments in the rumen, and claims that it is more “potent” than carbon dioxide, but does admit that it is comparatively very short-lived in the atmosphere. The author, Jacapo Prisco, goes on to claim that “livestock accounts for about a third of human-related methane emissions, which are collectively responsible for about 30% of global warming.”
Here the CNN author either misunderstands claims made about methane, or is intentionally misleading readers. The author cites the International Energy Agency (IEA) as the source of his claim concerning livestock methane emissions. The IEA does say methane is estimated to be responsible for 30 percent of global warming, a point it admits is open to debate. What it does not say, however, is that livestock emissions of methane are responsible for 30 percent of warming, which is what Prisco’s claim implies. Livestock emissions are only a small part of methane emissions attributable to human causes, much less global methane emissions as a whole. It is also important to note that the IEA’s estimates of anthropogenic (human-caused) methane emissions are much higher than most official government assessments calculate. To be clear, the IEA is not a scientific organization but rather an institution created to assess global energy supplies, stocks, and future needs – in recent years, it has strayed from its mission to become an advocate for climate activism and legislation.
Data from the EPA show that beef production only accounts for 2 percent of all greenhouse gas emissions in the U.S., with only part of that coming from methane from cows’ digestive processes. This is notable, especially since the United States produces more beef and veal than any other country. Agricultural crop production, in contrast, produces 10 percent of all U.S. greenhouse gas emissions. It is not unreasonable to assume the same is true for the rest of the world.
A recent paper written by physicists William Happer, Ph.D., of Princeton University and W. A. van Wijngaarden, Ph.D., of Toronto’s York University, explains that contrary to claims methane is some super-warmer in the atmosphere, “the contribution of methane to the annual increase in forcing is one tenth (30/300) that of carbon dioxide.” Based on that fact, the scientists conclude that “[p]roposals to place harsh restrictions on methane emissions because of warming fears are not justified by facts.”
As Climate Realism has discussed on other occasions, here, here, and here, for example, methane has a limited ability to meaningfully contribute to warming by the fact that much of the energy absorption bands affected by the gas are already covered by water vapor, which makes up a massive proportion of the greenhouse gases in the atmosphere.
As a result, methane is virtually inconsequential with regards to global warming. Current concentrations are around 1.9 parts per million (ppm). For comparison, the atmosphere contains 18 ppm of Neon, and 426 ppm CO2.
The vaccine discussed in the story does not exist yet, it is being researched by the UK’s Pirbright Institute, and has been a decade-plus effort from various research organizations, with no “tangible results as of yet,” CNN reports.
Side effects for the animal have already been hypothesized, such as “a reduction in the amount of feed that the rumen can absorb, meaning cattle might require more food, increasing costs to farmers.” Making livestock less efficient at processing food into energy and mass is a poor idea in a world where hunger is still all too common.
It seems that livestock’s digestive processes, and methane production’s role in it, is still poorly understood. Considering the fact that methane production is possibly a fundamental step in the digestive processes of rumen animals, including livestock such as cattle, sheep, and goats, it is critical to understand methane’s importance in the digestive process before tampering with it in the vain effort to mitigate climate change. This is especially true considering that the effort to control livestock emissions is a solution in search of a problem, with no tangible benefit to the world, and unknown consequences for the animals involved.
CNN misleads readers by hyping the influence methane emissions have on global temperatures, as well as the amount that animal husbandry contributes. Data show that agriculture as whole, and livestock production more particularly, have little if any impact on global climate.
Related
Discover more from Watts Up With That?
Subscribe to get the latest posts sent to your email.
ADVERTISEMENT:
para, pencinta slots pernahkah mendengar semboyan “raja slot Kalau? tidak siap-siap, hati jatuh sama konsep slot gacor ini. merupakan slots mesin selalu yang kasih win Yup. mesin-mesin, dikatakan ini bisa adalah jagoannya tuk bawa pulang hasil. but gimana, caranya sih nemuin raja lot tepat yang Santai? Bro and Sis bahas, kita tenang aja di tempat ini Permainan
tergaco saat ini hanya satu berada yaitu Indonesia yang memberikan return tertinggi Daftarkanlah
hanya hanya di :
Informasi mengenai KING SLOT, Segera Daftar Bersama king selot terbaik dan terpercaya no satu di Indonesia. Boleh mendaftar melalui sini king slot serta memberikan hasil kembali yang paling tinggi saat sekarang ini hanyalah KING SLOT atau Raja slot paling gacor, gilak dan gaco saat sekarang di Indonesia melalui program return tinggi di kingselot serta pg king slot
slot demo gacor
slot demo gacor permainan paling top dan garansi imbal balik hasil besar bersama kdwapp.com
akun demo slot gacor
akun demo slot gacor permainan paling top dan garansi imbal balik hasil besar bersama kdwapp.com
akun slot demo gacor
akun slot demo gacor permainan paling top dan garansi imbal balik hasil besar bersama kdwapp.com
akun demo slot pragmatic
akun demo slot pragmatic permainan paling top dan garansi imbal balik hasil besar bersama kdwapp.com
akun slot demo pragmatic
akun slot demo pragmatic permainan paling top dan garansi imbal balik hasil besar bersama kdwapp.com
akun slot demo
akun slot demo permainan paling top dan garansi imbal balik hasil besar bersama kdwapp.com
akun demo slot
akun demo slot permainan paling top dan garansi imbal balik hasil besar bersama kdwapp.com
slot demo gacor
slot demo gacor permainan paling top dan garansi imbal balik hasil besar bersama jebswagstore.com
akun demo slot gacor
akun demo slot gacor permainan paling top dan garansi imbal balik hasil besar bersama jebswagstore.com
akun slot demo gacor
akun slot demo gacor permainan paling top dan garansi imbal balik hasil besar bersama jebswagstore.com
akun demo slot pragmatic
akun demo slot pragmatic permainan paling top dan garansi imbal balik hasil besar bersama jebswagstore.com
akun slot demo pragmatic
akun slot demo pragmatic permainan paling top dan garansi imbal balik hasil besar bersama jebswagstore.com
akun slot demo
akun slot demo permainan paling top dan garansi imbal balik hasil besar bersama jebswagstore.com
akun demo slot
akun demo slot permainan paling top dan garansi imbal balik hasil besar bersama jebswagstore.com
slot demo gacor
slot demo gacor permainan paling top dan garansi imbal balik hasil besar bersama demoslotgacor.pro
akun demo slot gacor
akun demo slot gacor permainan paling top dan garansi imbal balik hasil besar bersama demoslotgacor.pro
akun slot demo gacor
akun slot demo gacor permainan paling top dan garansi imbal balik hasil besar bersama demoslotgacor.pro
akun demo slot pragmatic
akun demo slot pragmatic permainan paling top dan garansi imbal balik hasil besar bersama demoslotgacor.pro
akun slot demo pragmatic
akun slot demo pragmatic permainan paling top dan garansi imbal balik hasil besar bersama demoslotgacor.pro
akun slot demo
akun slot demo permainan paling top dan garansi imbal balik hasil besar bersama demoslotgacor.pro
akun demo slot
akun demo slot permainan paling top dan garansi imbal balik hasil besar bersama demoslotgacor.pro
slot demo gacor
slot demo gacor permainan paling top dan garansi imbal balik hasil besar bersama situsslotterbaru.net
akun demo slot gacor
akun demo slot gacor permainan paling top dan garansi imbal balik hasil besar bersama situsslotterbaru.net
akun slot demo gacor
akun slot demo gacor permainan paling top dan garansi imbal balik hasil besar bersama situsslotterbaru.net
akun demo slot pragmatic
akun demo slot pragmatic permainan paling top dan garansi imbal balik hasil besar bersama situsslotterbaru.net
akun slot demo pragmatic
akun slot demo pragmatic permainan paling top dan garansi imbal balik hasil besar bersama situsslotterbaru.net
akun slot demo
akun slot demo permainan paling top dan garansi imbal balik hasil besar bersama situsslotterbaru.net
akun demo slot
akun demo slot permainan paling top dan garansi imbal balik hasil besar bersama situsslotterbaru.net
situs slot terbaru
situs slot terbaru permainan paling top dan garansi imbal balik hasil besar bersama situsslotterbaru.net
slot terbaru
slot terbaru permainan paling top dan garansi imbal balik hasil besar bersama situsslotterbaru.net
soda96 permainan paling top dan garansi imbal balik hasil besar bersama soda96.com
sparta88 permainan paling top dan garansi imbal balik hasil besar bersama sparta88.biz
sugesbola88 permainan paling top dan garansi imbal balik hasil besar bersama sugesbola88.org
tektok7777 permainan paling top dan garansi imbal balik hasil besar bersama tektok7777.com
tektok88 permainan paling top dan garansi imbal balik hasil besar bersama tektok88.biz
toinktoto88 permainan paling top dan garansi imbal balik hasil besar bersama toinktoto88.com
tokek888slot permainan paling top dan garansi imbal balik hasil besar bersama tokek888slot.com
topslot888 permainan paling top dan garansi imbal balik hasil besar bersama topslot888.biz
tuanslot888 permainan paling top dan garansi imbal balik hasil besar bersama tuanslot888.club
uang88 permainan paling top dan garansi imbal balik hasil besar bersama uang88.biz
uang8888 permainan paling top dan garansi imbal balik hasil besar bersama uang8888.com
userslot88 permainan paling top dan garansi imbal balik hasil besar bersama userslot88.info
uus88 permainan paling top dan garansi imbal balik hasil besar bersama uus88.biz
waslot88 permainan paling top dan garansi imbal balik hasil besar bersama waslot88.asia
wayantogel88 permainan paling top dan garansi imbal balik hasil besar bersama wayantogel88.com
zona666 permainan paling top dan garansi imbal balik hasil besar bersama zona666.biz
zona88 permainan paling top dan garansi imbal balik hasil besar bersama zona88.biz
slot96 permainan paling top dan garansi imbal balik hasil besar bersama slot96.biz
arjuna69 permainan paling top dan garansi imbal balik hasil besar bersama arjuna69.com
hqtoto88 permainan paling top dan garansi imbal balik hasil besar bersama hqtoto88.com
bangshun88 permainan paling top dan garansi imbal balik hasil besar bersama bangshun88.com
btc999 permainan paling top dan garansi imbal balik hasil besar bersama btc999.org
supraslot888 permainan paling top dan garansi imbal balik hasil besar bersama supraslot888.net
sortoto88 permainan paling top dan garansi imbal balik hasil besar bersama sortoto88.net
logamtoto88 permainan paling top dan garansi imbal balik hasil besar bersama logamtoto88.net
goslot777 permainan paling top dan garansi imbal balik hasil besar bersama goslot777.info
gebyar88 permainan paling top dan garansi imbal balik hasil besar bersama gebyar88.biz
botak88 permainan paling top dan garansi imbal balik hasil besar bersama botak88.biz
ibis88 permainan paling top dan garansi imbal balik hasil besar bersama ibis88.asia
autobot777slot permainan paling top dan garansi imbal balik hasil besar bersama autobot777slot.com
jwmarriott88 permainan paling top dan garansi imbal balik hasil besar bersama jwmarriott88.com
reddoorz88 permainan paling top dan garansi imbal balik hasil besar bersama reddoorz88.com
hotelharris88 permainan paling top dan garansi imbal balik hasil besar bersama hotelharris88.com
novotel88 permainan paling top dan garansi imbal balik hasil besar bersama novotel88.com
orientalplay88 permainan paling top dan garansi imbal balik hasil besar bersama orientalplay88.com
oyo88 permainan paling top dan garansi imbal balik hasil besar bersama oyo88.live
agoda88 permainan paling top dan garansi imbal balik hasil besar bersama agoda88.asia
tiket88 permainan paling top dan garansi imbal balik hasil besar bersama tiket88.asia
santika88 permainan paling top dan garansi imbal balik hasil besar bersama santika88.org
grandaston88 permainan paling top dan garansi imbal balik hasil besar bersama grandaston88.com
booking88 permainan paling top dan garansi imbal balik hasil besar bersama booking88.org
grandmercure88 permainan paling top dan garansi imbal balik hasil besar bersama grandmercure88.com
tripadvisor88 permainan paling top dan garansi imbal balik hasil besar bersama tripadvisor88.com
hotelmulia88 permainan paling top dan garansi imbal balik hasil besar bersama hotelmulia88.com
aryaduta88 permainan paling top dan garansi imbal balik hasil besar bersama aryaduta88.com
shangrila88 permainan paling top dan garansi imbal balik hasil besar bersama shangrila88.com
holidayinn88 permainan paling top dan garansi imbal balik hasil besar bersama holidayinn88.com
antam88 permainan paling top dan garansi imbal balik hasil besar bersama antam88.info
