Wednesday, October 27, 2010
Discussion Question 7
Huayna Picchu |
Machu Picchu |
The Shape of a Condor Between Two Mountains |
Lizard |
Llama |
Wild Chinchilla |
Matthew's Post
The most enchanting experience I've had with the non-human world happened at a church camp that I used to go to. One of the things we did every year was sit alone in the woods and think. To be surrounded by nature, listening to the ocean, was a very unique experience. I felt separate from everybody else in my group, focused on where I was and what was I my general vicinity.
Saving nature is very important. I feel like a lot of the arguments made for preserving forests, for example, are economic. People say we need to preserve them so there will be wood to use in the future. I think differently. I think that ethically, we need to preserve Earth because it is not a planet for humans, it is a planet for all life. When we abuse the planet, we are robbing it and other plants and animals of what is theirs. Preserving nature is important because it is not ours to destroy. Rather than using the natural world, we should experience it an enjoy it.
Tuesday, October 26, 2010
Ariel's Blog Post
I spent a long time trying to choose the most thrilling, magical, and enchanting encounter I’ve had with the non-human world. I finally decided upon this encounter:
A few years ago, my family decided to go on a cruise to Alaska. Our trip was almost at its close, and my family was excited to have a full day at sea so we could finally sleep in late. However, the ship’s captain came over the loudspeaker at 5 AM, saying that we would enter Tracy Arm Fjord in about an hour. He was alerting us that there is a beautiful glacier there, and that it would be worth all crowding onto the ship’s deck to see it.
Reluctantly, I got dressed and went outside with my family. As we were a large cruise ship, we made a nerve-wracking trip between two mountains. Suddenly, we were in a fairly wide fjord. In front of us was a small island. A naturalist came over the loudspeaker to explain that a man lives on this island, secluded from the rest of the world. He tries to live very simply, making his way into town only twice a year to buy some needed goods. He spends the rest of his time attempting to live in a sustainable manner on this small island.
We continued on, and approached a massive glacier. It is one of the most beautiful things I have ever seen. A photograph (although below) truly does not do it justice. The naturalist again came on the loudspeaker to discuss the glacier with us. The land mass on which the glacier was located was a dark brown. However, closer to the glacier, this land mass turned light brown. The naturalist explained that this color difference was a result of the fact that the glacier is melting.
This naturally leads me into a discussion of whether or not we should concern ourselves with “saving nature.” I chose this example in part because it depicts two ends of the spectrum: this secluded, beautiful fjord and our massive cruise ship (complete with an iceberg-crusher built into its bow). This made me question whether or not it is best to be a preservationist. One the one hand, would I care about climate change if I hadn’t seen this glacier? To a certain extent, yes. On the other hand, I would not have a full appreciation of the issue. So I suppose my answer is yes. Of course I want to save nature. On the other hand, I question what exactly that means, and how we can actually empower individuals to do that in a logical manner— or at least without a massive iceberg crusher.
Wednesday, October 13, 2010
COWRIE
Tuesday, October 12, 2010
Poly face farm - Joanna
Hi Class,
When hearing about this assignment I knew right away that the place that I first wanted to recognize was polyface farm. I first heard about this place while reading Michael Pollans’s “Omnivore’s Dilemma”. This might be a farm that many of you have already heard about because this book is fairly popular, but nonetheless I would like to share it just in case you have not. First of all one really cool thing is that it is so close to us! This farm is located in the Shenandoah valley and what I like so much about it is that is it not just any farm it is a non-industrial sustainable farm! They use every animal not just for food but for their natural abilities. The cows graze in fields on grass and are not pumped with corn and other dead cows. They also clear the pasture for chickens to be able to feed in the same lot. The chickens are not cooped up in crates; they roam the fields and are able to get fresh sprouts. Natural manure is created from pigs and cows and so on. They utilize natural practices and grass fed animals as a big part of their concept. Overall I think that their farming methods are efficient, reliable, healthy and sustainable. That is why I want to take the time to not Polyface farm as my agricultural success story!
http://www.polyfacefarms.com/principles.aspx
Ariel's Blog Post
Last year, I was watching a television special that focused on the topic of interesting homes. One of the “homes” they featured was actually a tight-knit community of individuals living in New Mexico. The homes in which these individuals lived were called “earthships.” To be honest, I do not remember too much specifically about these homes. I remember that the television special discussed that these “earthships” were constructed using recycled materials, especially tires and aluminum cans. In fact, the original idea for these homes came about when the architect was looking for a way to put to use massive amounts of empty aluminum cans. In addition, these “earthships” are both self-sustaining and self-regulating. Two website links related to this topic are provided below. The first discusses seven examples of “Handmade Eco-Friendly Homes,” of which an “earthship” in New Mexico is one example. The second link specifically discusses “earthships.” I am extremely glad that the second website is now so extensive and informative. Last year when I researched the “earthship” after watching the television show mentioned above, there was quite little information online about it.
Wednesday, October 6, 2010
Discussion Question 5
I honestly have no idea what item that I've eaten in the past fews days had the greatest environmental impact. I would imagine that the banana I had with peanut butter and toast yesterday for breakfast incurred a large carbon footprint due to transportation costs, since most bananas are grown in tropical regions, specifically Central and South America. Perhaps it's the more processed food items, such as the tortilla my burrito was wrapped in for dinner last night, since processed foods require more energy and resources to produce.
It is becoming increasingly more apparent to me how important it is to know where your food comes from, since I recognize how big an impact food consumption can have on the environment, but also how difficult it is to find this out on a college campus. I hope that when I move off campus next year and reduce my meal plan and buy and prepare more of my own meals I can make more conscious decisions to eat local and unprocessed foods.
Tuesday, October 5, 2010
My Food Choices
When I make food choices, the first thing I think about is whether or not the item is made with animal products, and then whether it is healthy and sanitary. I usually don't take into consideration whether it was grown sustainably Although I like fair trade and organic products when they are available, I don't always go out of my way to buy them. I prefer them, but if I cannot find one easily, I generally go for a familiar, not necessarily sustainable product. I think that from an environmental perspective, I'm doing all right, but I need to think about what I eat more. It is important to eat locally grown food and eat from places that practice sustainable agriculture, but this concern often gets lost among all the other dietary constraints and concerns that I have.
Over the past two days, I have eaten peanut butter, pita bread, french fries, pasta, soup, pizza, salad, and chips. I drank water, Coke, and a "Naked Juice." Out of the drinks, the coke probably has the most negative effect on the planet. The "Naked" company prioritizes sustainability, so they probably fall between coke and water on the sustainability spectrum.
With the food I ate, it is more difficult to determine. The peanut butter is a cheap brand that has probably been shipped all over the place (it was made in Arkansas, purchased in Oregon and shipped to DC, so we can assume its got at least several thousand miles of history). The soup and pasta were pre-packaged, and I'm guessing their history is similar to that of the peanut butter. The pita bread came from Baltimore, so that is fairly local. The salad (low on the food chain!) was advertised as sustainable, local, and natural, so hopefully those are accurate portrayals. I never saw labeling for the pizza or fries, so it is difficult to determine precisely how sustainable those were.
When I think about all these foods, it seems to me that the biggest problem I encounter is localized eating. I just don’t do it enough. The pita bread wasn't purposefully purchased because it was local. I picked it because it was cheap and wheat. I don't need to make a dietary change, so much as I need to make a change in where my food comes from. If I indulge in globalization and purchase food from slashed-and-burned rainforest in Brazil, and positive choice I make in organic food or crop-rotation practices are counteracted by deforestation and transportation.
Groceries - Joanna
As I am reflecting back onto my last grocery experience I am trying to piece together what I was thinking about when I was picking the food that I wanted. A big factor was money, I avoided many what I consider “luxury” items because they were expensive and I knew that I could get by without them. An example would be, chips, salsas, the brand name products, cookies and so on. They were all food items that didn’t really create a whole meal but were more snack esq. The next thing I remember worrying about was not getting too much because I was only feeding one person. One thing I HATE to do is throw food out, fruits go bad so quickly and vegetables can be hard to use up at all once. As a student I try to make my meals all the time however it is hard because for the most part I have to make meals that can be eaten then sit in the fridge for a few days.
Anyways the point of this reflection is that not once did I consider, hey maybe this isn’t good for the environment or hmm I wonder what the production process of this came from. Granted there are many items these days that say organic or local farmer, which is amazing, but I tend to let my small budget make the decisions for me. I liked to consider myself an eater that is not particularly horrible for the environment, I don’t eat meat (meat factories) and I really don’t buy things that I know I will not finish or get to before it needs to get thrown out. But when I think about my last meal, leftover rice and chickpeas, canned carrots, wheat things, coke.. all of it comes from some kind of manufacturer and company that most likely pollutes the environment in some way. I would assume that the coke I drank is the most detrimental, being a huge manufacturing company that utilizes mass amounts of transportation in order to ship its products out and always comes in plastic bottles that while recyclable are never actually in the recycling bin…
Next shopping trip will surely be a long one.
Ariel's Blog Post
There are many considerations I take into account when eating. These considerations are very dependent upon my schedule that day. If I only have a few minutes to eat when busy, I’ll generally grab some sort of quick, pre-packaged food. If I have a busy day and have a bit of time the night before, I’ll cook or prepare something beforehand to have ready the next day. Considerations other than time that I take into account when eating include nutrition, as I generally try to eat healthfully.
The concept of taking “environmental considerations in mind” when selecting foods is, to be honest, not something I had really thought of before. In the past, I have attempted to cut down on the amount of packaging associated with my food. However, this has proved very difficult for me. Regardless of whether I am grabbing a quick meal or making a recipe form scratch, I am always astonished at the amount of packaging that surrounds the food items we buy. Some of this packaging is obvious— halloween candy for example is individually wrapped and then placed in a plastic bag. However, packaging also comes into play in terms of a homemade sandwich. True, the sandwich itself might only be wrapped in a small piece of aluminum foil once created. But, the lettuce in that sandwich was once in a plastic bag, the cheese and meat were once wrapped in paper and then placed in a plastic bag, and the condiments were all straight out of a heavy plastic bottle. Think not only of this packaging, but also of the amount of energy it takes to produce this packaging.
There is a Buddhist philosophical practice that relates to this notion of thinking of the energy behind the packaging. Buddhists believe in principles of interdependence and emptiness of self. Many of them, thus, before eating, engage in a special ritual: They “trace” the food they are about to eat back to its “roots.” So, a plate of spaghetti gets traced back to, essentially, the sun (as pasta comes from wheat and wheat grows thanks to the sun). Being a Buddhist, I sometimes do this ritual myself. It makes me painfully aware of the complexities that surround modern food. We no longer trace the pasta back to the sun so easily. Instead, we trace it back to the trucks that brought it to the store, to the oil that made those trucks run, to the factory in which it was produced, to the trees used to manufacture the box, and to the energy used by machines to get all the pasta looking perfectly symmetrical.
Of the food items I’ve consumed in the past few days, I would have to say that the one that caused the greatest environmental impact is a bottle of soda. I determined this based on several things. The soda bottle is made from plastic, which in turn contains oil and requires energy to produce. The label on the soda bottle is a similar story. The labeled bottle would then be shipped, which also requires oil, to the store from which I bought it. The bottle remained refrigerated in that store until I bought it, requiring much energy. Finally, the main consideration I made in determining that this bottle of soda was harmful to the environment was the notion that it not only was exhaustive to produce but also impossible to do anything with afterwards! Recycling plastic is much more difficult and economically wasteful than is recycling aluminum. In addition, plastic is not biodegradable. Thus, not only was my soda a pain to produce, it will remain a pain for quite a long time.