Less Meat For Climate Change
Reading about methane emissions and
climate change might feel a little overwhelming, especially when you begin to
wonder what you could possibly do to help with the problem! You’ll be happy to
know there are actually many different ways that you as a consumer can help
reduce methane (and other greenhouse gas) emissions. One of the most
significant ways, starts right in your own kitchen. Reducing yours and your
family’s meat consumption can go a long way to limiting the harmful methane
emissions that come from the livestock industry.
According to Science Magazine, 25% of
all methane emissions come from the livestock industry [1], a number that will only
grow in the coming years. Currently, there are 50% more cows (and similar
animals) than a half a century ago and the methane released by their digestive
systems is “the biggest human-related source of methane gas” [2]. Further, at the rate that meat consumption is
growing now the livestock industry is on track to rise 75% by 2050, with dairy
also rising by 65% [3].
In the industrialized world, people
typically consume 90 kilograms of meat a year, which equals about 230 grams a
day. This is the equivalent of a side of beef, 50 chickens, and
one whole pig. However in developing nations meat consumption is much less,
closer to just 30 kilograms a year. If we were able to cut our meat consumption
from 230 grams a day to just 90, it would have a significant impact on methane
emissions, ultimately slowing the rate of global climate change [4].
So what does this change look like? Well,
230 grams of meat is a little more than a half of a pound, which is a lot of
meat to be eating per day! If we reduce meat consumption to just 90 grams a
day, that would be closer to a quarter of a pound of meat. This is an easy
change to make by just eating meat in one meal a day. Have a chicken breast or
burger patty with dinner, but cut out the sausage for breakfast.
To make sure your not eating to much meat in one sitting, just picture a deck of cards, a piece of meat the size of a deck of cards is approximately 1/4lb.
With all of
the alternative protein sources out there, people don’t need meat in every
single meal. Reducing your meat consumption to just ¼ lb. a day would have a
huge impact on the environment, not to mention your health!
References:
[1] http://thorneandderrick.com/methane-gas-detection-know-the-risks/[2] http://ecowatch.com/2013/12/26/meat-tax-reduce-methane-emissions-global-warming/
[3] http://www.theguardian.com/environment/2014/dec/03/eating-less-meat-curb-climate-change
[4] http://www.worldwatch.org/node/5347
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