Showing posts with label CO2. Show all posts
Showing posts with label CO2. Show all posts

Friday, November 6, 2009

Is your McDonald's burger killing the rainforest?

Recently I read that the main reason people are cutting down the rain forest, at a rate of 72 acres a minute, is so they can use that land to grow cows...to export to the USA! Who's eating all this beef anyway? This claim was targeting McDonald's specifically, so I wanted to investigate. My feeling is that big beef has big money, and they might 'have a cow' if McDonald's was importing beef. According to McDonald's website, their sole beef supplier is Lopez foods (it is also of interest that they only actually have three food suppliers total). Upon examining Lopez's website, they actually only process meat, they don't raise cows. They did not have a list of their suppliers on their website, but are themselves based in Oklahoma. This proved to be a dead-end. I decided to investigate with the feds, they always provide a lot of data if you have the patience to find it. As it turns out the USDA regulates imports of beef and poultry to the US. They have a list of who we imported beef and poultry from in 2008. Since I'm a fan of basic statistics, and the 'cumulative' column on this list lacked explanation, it looks like the statement from earlier just isn't true. According to my calculations, only about 5% of the US imported beef and poultry is actually from Central and South America. The US consumes nearly 20 billion pounds of beef annually (an excessive amount, averaging out to everyone eating beef once a day). Imports comprise only 3 billion pounds of this (this assumes that all imported meat is beef, so technically we import less beef), so Central and South American beef is actually less than only .003% of all US consumed beef. I think that we eat much more McDonald's in this country than that. This cutting down the rain forest for McDonald's burgers just doesn't hold water for me. But the source is actually from 1996, perhaps our food policy is improving. Why I bring this up is that, what IF your burger was literally destroying the rain forest? Would you do all this research to find out if it were true? Likely not. The real value of this questionable claim is that it makes you think about the impact of traveling food, and question where your food comes from in the first place. Truth be told, the CO2 output from transporting beef from farms in the US to Oklahoma and then to every McDonald's in the country is quite high as it is, it's a giant impact! Put that on top of the environmental impact of beef farming alone and it's ridiculous. Even if your burger isn't cutting down trees, it could have a significant impact regardless. I would urge you to choose vegetarian/vegan options when you're eating out and have no way to determine the source of that food, and therefore it's impact on the greater world. When and if you choose to eat meat, do so mindfully. Take it to heart that the higher on the food chain you climb, the more resources were used to produce this food. And if you ARE going to choose to have an increased impact by eating an animal, at least let the transport of that food be minimal. Most of all, think before you eat.

Friday, August 14, 2009

A sustainable diet and asteya

The key reason why I eat locally is because it is a giant step towards sustainability. Sustainability is when your way of living can go on indefinitely within the bounds of asteya. I believe that at the root of asteya lies a prerequisite that requires us to be honest about our true needs and intentions. How much food can I consume without going over my allotment? The numbers are in: each person is allotted 1 ton of CO2 output, needs to survive on 1.16 acres, and not increase the world population. (Meaning a one child per person limit should be respected; that's two kids for two parents.) A ton of CO2 isn't all that tangible, but an acre is. One acre is 43560 square feet. This amount of space includes not only your living space, but also the amount of land needed to produce everything that you eat, wear, or otherwise consume. I can have more to eat when farmers plant diverse crops rather than monoculture and when I choose to eat more plants than animal products. If it takes too much CO2 output for the food to get to me, I'll be pushed over the 1 ton limit. If you need more land or CO2 output than this for you and everything you consume, you need to be mindful of the fact that you are A) pushing environmental crisis on us and future generations and B) stealing someone else's food. Yes, all of the hungry in this world are suffering because the lucky ones are using up their portion of farmland for housing developments and our "need" to eat from the large-scale food system. Those that somehow achieve living within their means, CO2 output and land-use included, will reap the benefits. Yoga Sutra II.37 says, "When abstention from stealing is firmly established, precious jewels come."