Tuesday, March 13, 2012

Recycling Fact - How Much Tree Goes Into a Ream of Paper?





Thanks to Jeff Henrie from DOPL for providing us this information. We have often heard that we are saving trees by recycling paper, but what are the actual numbers involved? It depends on the type of paper and on whether the paper is coated (see full article at http://conservatree.org/learn/EnviroIssues/TreeStats.shtml); here are some numbers:

SOME TYPICAL CALCULATIONS

1 ton of uncoated virgin (non-recycled) printing and office paper uses 24 trees

1 ton of 100% virgin (non-recycled) newsprint uses 12 trees

A "pallet" of copier paper (20-lb. sheet weight, or 20#) contains 40 cartons and weighs 1 ton. Therefore,

1 carton (10 reams) of 100% virgin copier paper uses .6 trees

1 tree makes 16.67 reams of copy paper or 8,333.3 sheets

1 ream (500 sheets) uses 6% of a tree (and those add up quickly!)

1 ton of coated, higher-end virgin magazine paper (used for magazines like National Geographic and many others) uses a little more than 15 trees (15.36)

1 ton of coated, lower-end virgin magazine paper (used for newsmagazines and most catalogs) uses nearly 8 trees (7.68)

How do you calculate how many trees are saved by using recycled paper?

(1) Multiply the number of trees needed to make a ton of the kind of paper you're talking about (groundwood or freesheet), then

(2) multiply by the percent recycled content in the paper.

For example,

1 ton (40 cartons) of 30% postconsumer content copier paper saves 7.2 trees

1 ton of 50% postconsumer content copier paper saves 12 trees.


So what about E-readers like iPad and Kindle- are they saving trees? Here are couple of articles about their environmental impact:

Should You Ditch Your Books for an E-reader?
http://www.slate.com/articles/health_and_science/the_green_lantern/2010/08/should_you_ditch_your_books_for_an_ereader.html
How Green is My iPad?
http://www.nytimes.com/interactive/2010/04/04/opinion/04opchart.html




































Thursday, March 8, 2012

Homemade Laundry Detergent

Our Think! Energy Homemade Laundry Detergent/Potluck event was a huge success! A big thank you to those who came and spent your lunch time with us! We wanted especially to thank Laurie and Elissa from the National Energy Foundation who took time to participate and make some laundry soap with us.


Thank you also for sharing your do-it-yourself recipes for fabric softener/dryer sheets and granite cleaner. All recipes are below.

Carolyn’s Homemade Laundry Detergent Recipe:

2 cups finely grated soap (Fels Naphta, Zote, Ivory, Castile)
1 cup washing soda
1 cup Borax

Use 1-2 tablespoons/load


This recipe is safe to use in HD washing machines. You should be able to find all the ingredients at the laundry detergent aisle. Try Walmart, Target, Winco, Axe Hardware, Big Lots etc.

More homemade laundry detergent (both powder and liquid variations) and some tips: http://www.sunflower-soap.com/LSGuide1.pdf

Easy homemade fabric softener and dryer sheets can be found here:
http://www.diynatural.com/homemade-fabric-softener-dryer-sheets/

Granite Cleaner - Can be used for counter tops, appliances and other non-porous surfaces.

½ C Rubbing Alcohol
1 C hot water
10-15 drips Dawn dishwashing soap
Few drops of essential oils (for smell)

Pour all ingredients into a spray bottle and mix.


Congrats to our door prize winners: Ryan Johnson, Chenille Hutto, Kurtis Hughes, Teresa Reinders, Adele Bancroft, Liz Blaylock, Sheila Johnson, Su Chon, Louise McMillian, Eric Orton, and Mark Long.

Monday, February 27, 2012

Next Think! Energy Event- Homemade Laundry Detergent





Please join us for a potluck event on Tuesday March 6th, 11:30 a.m. in room 210. Come and find out how to make your own laundry detergent. It is simple, easy, and will save money. Bring your own airtight container(i.e. canning jar, milk jug, etc.) - we’ll provide all the other supplies! If you forget your container, we’ll have some available for you. This homemade detergent is safe to use in any High Efficiency Front Load Machines (HE).

There are many great reasons to make your own laundry detergent:

Savings- You can save over 95% on the laundry soap cost by making your own detergent. Here are some cost calculations (http://www.dyinatural.com/):


-Arm & Hammer® liquid 100 ounce detergent – $6.79 – 32 loads = $0.21 per load
-Tide® with Bleach powder 267 ounce detergent – $20.32 – 95 loads = $0.21 per load
-Homemade powder 32 ounce detergent – $2.98 – 64 loads = $0.05 per load

An average American family washes nearly 4000 loads of laundry per year so you could be saving hundreds of dollars.

Better for your health- Most commercial detergents leave behind harmful residue that can be absorbed through your skin and cause irritation and even damage your immune system. This can be especially harmful for babies and breast feeding mothers.

Save the Environment – The biggest environmental problem with commercial detergents is that they create toxic waste water that causes unbalanced ecosystems. By making your own detergent you will also cut down waste since you won’t be bringing home big plastic or cardboard containers anymore.

Cleaner Clothes- That is right! You often do not need to pre-treat your stain as the homemade laundry detergent will often work better than commercial soaps.

Fun- making your own detergent is fun and you can be pleased that you have done something good for the environment, your health, and your bank account!

When: Tuesday, March 6th
Time: 11:30 AM
Where: Room 210 (2nd floor)


See you there!


Your E-Team Co-Captains,

Mia Larson
Valeri Stewart














Wednesday, July 13, 2011

Winners of Clear the Air Challenge

Congratulations to our three prize winners: Christy Daskalakis of DCP won from a drawing of all participants in the Clear the Air Challenge; Casey Coleman from DPU reported the most miles saved - 1,995 miles from June 13 through July 10; and DOPL's Allyson Robinson reported 1,600 miles saved.

The prizes:
Christy chose a PBA-free water bottle - what is BPA? Read this article:
http://www.mayoclinic.com/health/bpa/AN01955.
Casey chose a tray of 8 GE Energy Smart CFL (compact flourescent lights bulbs), and Allyson gets a C.M.T. aluminum can crusher.







Thanks to all who participated in the Clear the Air Challenge.

Your E-Team Co-Captains,
Masuda Medcalf and Carolyn Roll

Wednesday, April 13, 2011

Free Electronics Recycling - Saturday, April 30th

Do you have these items and want to recycle them - CRT monitors, LCD displays, CPUs, laptops, servers, UPS systems, keyboards, mice, speakers, hard drives, cables, two-way radios, computers, fax machines, photo copiers, printers, scanners, surge protectors, telephones, typewriters and adding machines?

If so, take your e-waste on Saturday APRIL 30th to one of these four locations:
-Merrill Engineering Building, 72 S. Central Campus Drive, University of Utah campus
-Maverik Center, 3200 S. Decker Lake Drive in West Valley
-Thanksgiving Point, 3003 N. Thanksgiving Way, Lehi
-Provo Towne Centre Mall, 1200 Towne Centre Blvd.

For more information, see: http://www.simplymac.com/recycle.

Tuesday, March 15, 2011

How to Flush Your Bottled Water Habit

Copy this link to your browser for the article: http://today.msnbc.msn.com/id/41994915#

By Barbara Thau

Bottled water? That's so '80s.

The $14.4 billion bottled-water market has come under fire for being environmentally incorrect as those discarded plastic containers keep piling up in landfills.

Meanwhile, decades of marketing that touted costly bottled water as cleaner, healthier and better tasting than tap water turned out to be a lot of hype. Not only is most good-old-fashioned tap water safe and clean, experts say, but swearing off the bottle also saves you a bundle.

Here's how to turn on the tap and let the savings pour in — without sacrificing flavor.

The truth about tap

Before you get swept up by fancy-looking water bottles with fancy slogans ("collected from spring water sources," "filtered naturally through layers of glacial sand") at a cost of $2 a bottle, consider this: More than 90 percent of U.S. water systems meet all regulations by the Environmental Protection Agency.

So you can be pretty confident in the water coming out of your tap, says Celia Kuperszmid-Lehrman, deputy home editor for Consumer Reports.

But bottled water is largely unmonitored. According to Food & Water Watch, a non-profit aimed at providing access to safe and affordable drinking water, the Food and Drug Administration regulates only 30 to 40 percent of the bottled water sold across state lines.

And despite claims from bottled water manufacturers that their product comes from pure mountain springs or groundwater sources, experts say that these days more bottled water comes from a municipal supply, just like tap water. Which raises the question: Why buy the cow if you can drink the milk for (practically) free?

As most of the nation's water supply comes from a municipality, your local water utility is required to issue a water-quality report — which is one way to find out about the quality and safety of the water in your area.

For a comprehensive primer on tap water — including the stuff from the unregulated, private wells that supply about 10 percent of the U.S. population — consult the EPA's guide to drinking tap water on the agency's website, says Kuperszmid-Lehrman. There you also can find a report about the water quality in your area. You can also call the EPA's Safe Drinking Water Hotline at 1-800-426-4791.

Tap savings with tap water

Single-serve portions of bottled water, the most common being the 16-ounce size, accounted for more than 60% of the volume of bottled water sold in 2009, according to Food & Water Watch.

And while consumers' water bills vary, as does the price of bottled water (which ranges from 70 cents to $2), here's a telling contrast: Tap water costs less than 1 cent per gallon, says Kate Fried, a spokesperson for Food & Water Watch. But if you pay $1 per 16-ounce container, bottled water adds up to about $8 per gallon.

Filter out costs

Water taste and quality varies across the country. But no matter where you live, many Americans have grown accustomed to the taste of filtered tap water.

"Most people, when they think of water, they think of water as being relatively tasteless," says Kuperszmid-Lehrman. "That's what they go for." Hence the popularity of filters.

Consumers also use filters to flush out minerals and particles. But even when factoring in the cost of the variety of filtering systems on the market, filtered tap water is far more affordable than bottled water, when you sift through the price comparisons.

Carafe/pitcher filters
Carafes/pitchers, the kind that sit in your refrigerator, have become ubiquitous in U.S. households and are simple to use.

They range in price from about $20 to $40 and their replacement filters cost about $48 a year. So if the average cost of a pitcher is $30, and replacement filters cost $48 annually, that's about $80 for a year's worth of filtered water.

How much bottled water will $80 buy? In single servings it's about 11 gallons, calculates Emily Wurth, director of water policy at Food & Water Watch.

So even if you're a moderate water drinker who downs just one 16-ounce bottle a day, you'll spend about $80 for just a three months' supply, or 11 gallons worth, of bottled water.

Advertise | AdChoicesMeanwhile, that $80 will get you at least a year's worth of filtered tap water. Oops! — make that $80.11 when figuring in the cost of the tap water.

Consumer Reports gave the Clear20 carafe, at about $30, its highest Best Buy rating, and also recommended Brita's small pitcher filter, priced at approximately $32.

Keep in mind that carafe filters can only filter a limited amount of water at a time, so they might not be the optimal choice for a big family that consumes a lot of water.

Wednesday, March 9, 2011

Recycling Small Appliances

There are several places in town that will pay for metal that we take to them. So, small appliances like toasters can be taken to Wasatch Metal and Metro Recyclers, for example, and they will pay 5 cents per pound for metal they receive.

Metro Recyclers
401 W 900 South, Salt Lake City, UT, 84101
(801) 410-0939

Wasatch Metal Recycling
205 W 3300 South, Salt Lake City, UT, 84115
(801) 803-5806

The Transfer Station in Ogden, 801-399-8358, will take all small appliances, even those that have plastic in them, like coffee pots, but will not pay us for the items. You might call the Transfer Station to make sure they don't charge a fee for accepting your appliances.

A place that seems to accept anything and everything, and will accept most items without charge, is Stone Castle Recycling in Clearfield. Copy their web site to your browser and take a look: http://www.stonecastlerecycling.com/index.php?page=what-we-recycle. Their motto is if it can be made, it can be recycled.