Tuesday, November 16, 2010
http://www.youtube.com/watch?v=jqxENMKaeCU&feature=related
Sunday, November 14, 2010
A Home for the Future
Thanks to Ms. Ramadan for showing us this article.
Monday, October 11, 2010
A Green City in the Desert
Sunday, October 3, 2010
What you can't see CAN hurt you (Part 1)
Sadly, in this day and age, rinsing off fruits and veggies with running water is as effective at cleaning them of nasty chemicals as not rinsing them at all. Why? Because farmers are smart and pesticides are expensive. Imagine spraying your crops only to have the rain wash away your hard work one or two days later. The solution is simple--dissolve those chemicals in a liquid wax that will dry onto the fruit and is very water proof. Now when it rains, the chemicals stick tight to the fruit, held there in the wax. Occasionally, you can see this waxy coating on fruit when you buy it (yuck), but most of the time it's pretty invisible. Thankfully, a little bit of soap and warm water will cut right through the wax and take off the chemical coating. You just need to rinse the fruit well after you wash it.
Some crops are more susceptible to insect (and fungal) attack than others and need higher doses of nastier chemicals than others. Grapes, and all the berry crops fall into that category, as do bell peppers but I wash everything if I (or anyone else in my family) is going to eat the outer skin, including vegetables.
So what exactly are these nasty, invisible chemicals clinging to your fresh fruits and veggie? The pesticides are mostly in a class called "organophosphates," and they kill insects because they disrupt neurotransmitters. In other words, they destroy little insects nervous systems. Guess what: they do the exact same thing to our neurotransmitters, but because we have MANY more nerve cells in our brains, we can handle much high exposure rates than our little insect cousins without being killed. Good thing, too, because think of all the food you eat on a given day. Did it have wheat flour in it? That wheat was sprayed with organophosphate pesticides in the fields, and I'm willing to bet no one washed it before milling it into flour. Did you have sauce on your pasta? Those tomatoes (and all the herbs used to spice the sauce) were sprayed as well before being harvested and though they may have been rinsed to remove dirt and dust, they weren't washed to remove the pesticides. Mm, mm, mm. So... every day, you're mega-dosing yourself with all those chemicals that wreck neurotransmitters and kill nerve cells, but heck, you've got plenty to spare, right? And you feel just fine, right?
"Oh, it can't be all that bad," I can hear you saying. "You're blowing things out of proportion." Maybe. But I offer the following abstract of a pesticide dosing study that was conducted by Department of Environmental Health, School of Public Health and Community Medicine, University of Washington, Seattle, Washington, USA in 2003.
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We assessed organophosphorus (OP) pesticide exposure from diet by biological monitoring among Seattle, Washington, preschool children. Parents kept food diaries for 3 days before urine collection, and they distinguished organic and conventional foods based on label information. Children were then classified as having consumed either organic or conventional diets based on analysis of the diary data. Residential pesticide use was also recorded for each home. We collected 24-hr urine samples from 18 children with organic diets and 21 children with conventional diets and analyzed them for five OP pesticide metabolites. We found significantly higher median concentrations of total dimethyl alkylphosphate metabolites. The median total dimethyl metabolite concentration was approximately six times higher for children with conventional diets than for children with organic diets; mean concentrations differed by a factor of nine. We calculated dose estimates from urinary dimethyl metabolites and from agricultural pesticide use data, assuming that all exposure came from a single pesticide. The dose estimates suggest that consumption of organic fruits, vegetables, and juice can reduce children's exposure levels from above to below the U.S. Environmental Protection Agency's current guidelines, thereby shifting exposures from a range of uncertain risk to a range of negligible risk. Consumption of organic produce appears to provide a relatively simple way for parents to reduce their children's exposure to OP pesticides.
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Well, perhaps I am over reacting when I try to buy organic foods and wash all the non-organic fruits and veggies with soap and water, but I know that OP's are only ONE class of chemicals applied to our food crops. Fungicides, herbicides, petro-chemical fertilizers, antibiotics, and even artificial plant hormones are also coating our food. So, if a minute washing with soap and water could help me or my son or my husband or my unborn child not suffer from future neurological disorders or any other unforeseen health consequences then I'll happily take the odd looks, because what you can't see CAN hurt you.
Sunday, September 26, 2010
-On Thursday, September 23, there was a reduced impact day for transportation. There were 25 fewer cars on campus and 45 members of our community biked to school. Nice job Pingree!
-Kudos to Paul Sampson and his staff for using multi-use cups, bowls, and silverware and less disposable plastic and paper products.
-Composting in the commons is a success with lots of people putting their food scraps and paper napkins in the green bin which is picked up weekly and brought to a local farm.
Saturday, September 25, 2010
The Pingree Cold Testing my Goals!
But now... I've caught the Pingree cold that's going around. My nose is running like a faucet, and my poor handkerchief is just not keeping up. Last night I rolled over in bed and thought that I'd started a raging bloody nose, only to discover that it was my nose draining. In desperation, I've had to turn to paper tissues. I feel awful every time I grab one, and I try to use them at least twice before tossing them, but that's hardly justification for abandoning my goals.
I guess I need to get a few more handkerchiefs, but I in my attempt to consume less resources, I've become uncomfortable with purchasing new things. What's a low impact girl to do?!
Friday, September 24, 2010
Car of the Future!
Friday, September 17, 2010
Hey Dude, "Cool" Roof
Monday, September 13, 2010
Smart House?...more like GREEN House!!
Saturday, September 4, 2010
Global Air Traffic
The 48-second video below shows 24 hours of global air traffic during the northern hemisphere's summer. The US and Europe (as well as India and China) are teeming with activity! For a detailed analysis, visit this website.
Video from: http://www.flightglobal.com/blogs/flight-international/2008/12/24-hour-air-traffic-control.html
Thanks to Mr. Olson for contributing this video!
Tuesday, August 31, 2010
Personal Goals... have you formed any yet?
Above all others, two major personal goals rose to the top for me:
1) Stop treating resources as disposable.
2) Make my diet more sustainable.
I've already posted about how I began making my own yogurt at home. (If you've yet to try it, you're missing out.) I also started making my own bread from scratch. Now, making yogurt is EASY! I discovered that making good bread is NOT! It seems that success or failure mainly lies in kneading the dough. There are TONS of different "ways" to knead bread dough and the truth is, none is better than another (many people will vehemently disagree with that). Do a youtube search on "how to knead bread." You'll get a thousand videos. Chose a technique you like the looks of and use it. The real trick--the difference between success and failure--is learning what the dough "feels like" when you've kneaded it long enough. Most of the youtube videos will tell you what to look for and what to feel for, but I will warn you that you will be very, VERY tempted to quit kneading before it actually happens. Why? Because your arms are going to feel like they're about to fall off and you'll curse having ever tried this. Don't quit!! It might take you 10 minutes before the dough "transforms," or (if you're weak like me) it might take you 20 minutes, but KEEP GOING!!
It took me several attempts before I got a light, nicely risen, delicious tasting loaf, but now that I've figured things out, I don't think my family is ever going back to store bought bread. I use the recipe for "Milk Bread" taken from the Joy of Cooking. If you don't give up in the kneading process, it will be so worth it to try this for yourself! You can brag that you successfully made a delicious, all natural, non-digestively-toxic loaf of bread.
Okay, my second goal was to stop treating resources as disposable. You'll see me with my nalgene bottle for my TAP water around school this fall. I am consciously abstaining from drinking the Poland Springs water that was trucked to Pingree. I have my metal fork, spoon, and knife tucked into my desk drawer at school for days when plastic utensils are put out at lunch. I might even add a plate, but haven't decided about that yet. I made a whole bunch of cloth napkins for my family so that we could stop using paper napkins and paper towels at home, and I have one tucked away with my metal utensils at school that I will TRY to use every day with my lunch. Here's a pic of my cloth napkins, by the way.
That's a piece of zuchinni bread in the background.
My point in writing about all of this relates to No Impact Man in this way: I've decided to try to change MYSELF, MY behaviors. Rather than trying to get everyone else to "do the right thing" as it were, I'm going to choose my own goals and try out some solutions for myself. I urge everyone who read this book and felt it resonate to do the same. Don't wait to see what other people are doing. Brainstorm your own solutions and try them on to see how they feel.
Wednesday, August 25, 2010
Beware of the BAG!!!
Monday, August 9, 2010
Going Green While Going Back to School
Monday, July 26, 2010
Bottle Boat
Sunday, July 18, 2010
Bottled VS. Tap
Saturday, July 17, 2010
Compost This!
Tuesday, July 6, 2010
A Nation of Farmers By Sharon Astyk & Aaron Newton
Sunday, June 20, 2010
Are you starting to feel inspired yet?
What I find that I'm loving most about the book No Impact Man is the general phylosophical musings dispersed between the descriptions of his project related actions. The big picture questions that he finds himself facing resonate deeply with me. My own copy of the book is now so completely marked up with underlines and margin notes that I have only to open to a random page and find something that struck me enough to underline it. For example: p. 89 "Back before the days of mechanized transportations and personal telephonic communications and coffee in to-go cups, there would be down time between the times of stress... between those things you'd get a break." "...the mechanized boxes that transport our brains from here to there and the portable electronics that keep us constantly connected have robbed us of the ho-hum." p. 113 "...our culture... keeps telling us... that we should spend our lives trying to get rich or struggling to acquire a really big house." Another one: p. 130 "I sometimes wonder if our lack of social connection and community is at the root of our environmental problems... if that lack has meant that I don't feel responsible or accountable to anything beyond myself. Without real community, where is the visceral sense of connection to something larger..."
Yes, many things in this book resonate with me, but his re-connection with food seems to be inspiring me the most. Not just the cooking-your-own-food-from-scratch aspect of it but also the descriptions of buying and eating local food. How has reading this book impacted my life and my family's life so far? Well, two days ago-for the very first time-I made yogurt! And let me just tell you that it was such an exciting and rewarding adventure... you've GOT to try it! You won't believe how incredibly easy it is and how amazing home made yogurt tastes compared to the stuff you buy in the stores (even the "gourmet" stuff).
What do you need?
Equipment: Two large pots that can nest in each other to create a "double boiler." You don't actually need two pots, but heating milk directly on the stove top is dicey. It's very easy to scald the milk and accidentally curdle it. Take that stress away by using a water bath. A big metal spoon for stirring. Don't use wooden as they're harder to get good and clean. A thermometer that you can dip into the milk and check its temperature. This too isn't strictly necessary, if you heat the milk to the point that it's starting to froth/foam, you've achieved the right upper temp, and if you cool it off enough so that when you stick your finger in it, it feels hot but not HOT it's cool enough. (Wash your hands before doing that, by the way, or you'll risk contaminating the culture.) A good old fashioned plug in heating pad (preferrably without an auto shut-off feature). A clean dish cloth. Sounds like a lot, right? But check out the photo below:
Ingredients: 1/2 gallon of milk (any kind you like). Starter yogurt (plain, with live culture). I chose to use Chobani as a starter because it listed 5 active cultures rather than just one or two and it has no filler ingredients. See picture below:
Ready?
1) Put the smaller pot inside the bigger one. Fill it with your milk. Carefully pour water into the bigger outside pot until the water level is at or slightly above the level of the milk in the smaller pot (you might want to use a cup to do this to control spillage).
2) Heat the water bath to boiling. If you've got a thermometer, heat the milk to 185 fahrenheit. This happens in... oh, maybe five or six minutes so don't walk away. Stir the milk occassionally with your metal spoon to ensure the milk heats evenly. No thermometer? Look for the milk to start getting frothy on the surface. Then, take the inner pot out of the water bath and off the heat.
3) Let the milk cool to 110-115 degrees fahrenheit (if you've got a thermometer) or until you can stick your finger in it and it feels hot but not HOT. Seriously, wash your hands first. You're a bacterial germ factory! It takes about 1 hour for the milk to cool down enough just sitting out on the counter.
4) Once it's cool enough, add three tablespoons of your yogurt and use your metal spoon to mix it in really well.
5) Find an out of the way place on the kitchen counter to plug in the heating pad. Set the pot on the pad and cover it with clean dish cloth. Set the heating pad to medium heat. Leave it over night. See image below:
6) In the morning, marvel at the wonder that is a thick pot of home made yogurt sitting on your counter! You can have a fresh bowl on the spot (as I did) to celebrate, but it will be a bit thinner and more liquidy than you're used to from the store b/c it's warm. If you stick it in the fridge for a few hours it really thickens up. It will also be plain and unsweetened, so flavor it as you like.
FYI: You will notice a thin, greenish liquid pooling on the top of your yogurt. No, you didn't contaminate it and you're not going to die of food poisoning. The liquid is called whey and it's SUPPOSED to be there. You can pour it off or mix it right back into the yogurt.
Try it! What have you got to lose? As Colin said on p. 182 "Do you want to be the type of person whose nature it is to try, or do you not?"
Go Green & Save Green
http://shine.yahoo.com/channel/life/new-york-woman-shifts-to-green-saves-more-than-10-000-1723567
The Daily Green
www.thedailygreen.com
Monday, June 14, 2010
Perspective on Gulf Oil Disaster
http://www.nytimes.com/2010/06/13/opinion/13friedman.html?ref=todayspaper
Wednesday, February 24, 2010
No Impact Project
I'm hoping to get a number of people from the Pingree Community to sign up as a group. The web site is: www.noimpactproject.org
Saturday, February 20, 2010
Gold, Silver, Bronze and Green
Canada also gets bonus points in execution for making this year's medals from reclaimed tech materials!
Wednesday, February 10, 2010
Sunday, January 24, 2010
The Good News About Paper Recycling
More than 56% of the paper consumed in the U.S. during 2007 was recovered for recycling- an all-time high.
In total 54.3 million tons of paper and paper board products were recovered last year in the United States- approximately 360 pounds for every man, women, and child in the country, up from 233 pounds per person in 1900.
Every ton of paper that is recovered saves 3.3 cubic yards of landfill space.
Enough paper was recovered for recycling last year to fill 130 Empire State Buildings.
Since 1990, when the paper industry established its first recovery goal to advance recycling in the U.S., paper recovery has grown by more than 87%.
Source: American Forest and Paper Association
Although we have made progress, still almost half the paper produced is thrown away! Remember to recycle- even if it takes a little extra effort!