a clip from the movie, The Corporation. Do Corporations have an ethical responsibility to the world community?
Saturday, November 14, 2009
Friday, November 13, 2009
Tragedy at Bhopal
Labels:
Bhopal,
birth defects,
cancer,
carbymyl,
dead,
environment,
ethics,
gas,
India,
industrial disaster,
methylisocyonate,
mutations,
pesticide,
poison,
science,
Sevin
Sunday, October 25, 2009
Using Animoto For Presentations
Using this sample Animoto video as a guide. You may use the Animoto web application to build a video from images and videos. Add your own music, or use the music available on the web application.
The video you create can represent one part of your Biodiversity presentation and can be transferred to Youtube or other presentation media.
The video you create can represent one part of your Biodiversity presentation and can be transferred to Youtube or other presentation media.
Labels:
animoto,
biodiversity,
Earth Science,
environmental science,
images,
science,
video,
web application
Thursday, October 15, 2009
Our Footprints: Heavy on the Land!
A man's steps by isolano.
Attribution-NonCommercial-NoDerivs License
If we hope to be the change we see in the world, let's start at home.
The Nature Conservancy has provided a wonderful, easy to use carbon footprint survey It can be used to determine your carbon footprint. Try it out and learn how you can lighten the burden on Earth.
Labels:
carbon footprint,
ecology,
education,
environment,
EPA,
family,
science,
survey
Thursday, July 30, 2009
Open To Interpretation!
Sometimes the old adage, "Take this advice with a grain of salt!", screams out for renewal, especially in the area of "green" advice. Just because you use a chemical substance at home for one job, don't try to repurpose it in some novel way just to try to be green. When reading advice, make sure it's NOT OPEN TO INTERPRETATION. If you're not sure what is being said, ask for clarification or don't use it.
The advice given by green advocates is definitely well-intentioned, even if it may be unclear at times. Sometimes, they may give advice or information that is open to interpretation. Writers must include the necessary caveats, subject nouns, or explanations that bring accuracy to the sustainability party, the green revolution or whatever you are calling your ecological epiphany.
A case in point comes to us from the Exchange For Green: Green Living, Better Living network website via their advice that they mention comes via the Real Simple website.
Before explaining, I'll mention a few caveats of my own. First, I love Real Simple, and their work is very helpful for thrifty people everywhere. Second, I am very impressed with the Exchange For Green Network. Third, I share this story, because the information can help you be a critical thinker and live sustainably in a healthy way.
When I read the Green Advicespotlight, I notice it listed a decanter, hot water, vinegar and dishwashing soap. The directions stated,
So, as the effective consumer I try to be, I decided to find the reference link on the Real Simple website. There was no link to the the Real Simple article at the Exchange for Green Advice, so I had to search the Real Simple website. Using the following key words (tags) alone and in various combinations: rice, clean, decanter, dish soap, I never found the reference.
Next, I did a browser search and found an article called "How to Clean The Inside of a Glass Bottle" (aka decanter), at TipNuts. This was a great advice article. It was very clear in its meaning and directions. The author mentions using rice to clean glass bottles, but only suggests using 1 teaspoon of rice. This makes sense, so there maaaay be a misprint: 1 cup of rice on the Green Network website maaay have been mistakenly substituted for the recommended 1 teaspoon of rice.
It is NOT sustainable to use 1 Cup of Rice. If you need to use that much rice that will be destroyed, you are not living sustainably...therefore NOT GREEN. If you need that much of an abrasive substance, you would be better served in using some sterilized, cleaned, fine-grained sand. The sand can be cleaned using solar heat or other simple, sustainable methods. You can reclean this light abrasive, store in a repurposed container and save for use another time.
Personally, I would use a long bottle brush and other substances, that are sustainable or low/nonpolluting, to clean a decanter. Since the bottle brush may not be readily available, a long spoon and a dishcloth can be substituted for the bottle brush.
My suggestion is that you should comment if you notice or perceive problems on a person's blog or advice blurb. Ask questions if something they've written doesn't seem correct and sustainable. That's what I do, and I'm on my way to their website. To comment, I had to sign up to be in the network, and I'm waiting for a login.
Enjoy working towards a sustainable life and always ask questions!
The advice given by green advocates is definitely well-intentioned, even if it may be unclear at times. Sometimes, they may give advice or information that is open to interpretation. Writers must include the necessary caveats, subject nouns, or explanations that bring accuracy to the sustainability party, the green revolution or whatever you are calling your ecological epiphany.
A case in point comes to us from the Exchange For Green: Green Living, Better Living network website via their advice that they mention comes via the Real Simple website.
Before explaining, I'll mention a few caveats of my own. First, I love Real Simple, and their work is very helpful for thrifty people everywhere. Second, I am very impressed with the Exchange For Green Network. Third, I share this story, because the information can help you be a critical thinker and live sustainably in a healthy way.
When I read the Green Advicespotlight, I notice it listed a decanter, hot water, vinegar and dishwashing soap. The directions stated,
Swirl the rice around for a few minutes to remove the residue, rinse with hot water, and air-dry.There was no clear information as to which was being cleaned, the rice or decanter. Therefore, I inferred from their directions that the advice was about cleaning 1 cup of rice, enough rice for meal preparation. Not knowing what they maaaay have been talking of cleaning, I became alarmed...don't use dishwashing soap to clean your rice.
So, as the effective consumer I try to be, I decided to find the reference link on the Real Simple website. There was no link to the the Real Simple article at the Exchange for Green Advice, so I had to search the Real Simple website. Using the following key words (tags) alone and in various combinations: rice, clean, decanter, dish soap, I never found the reference.
Next, I did a browser search and found an article called "How to Clean The Inside of a Glass Bottle" (aka decanter), at TipNuts. This was a great advice article. It was very clear in its meaning and directions. The author mentions using rice to clean glass bottles, but only suggests using 1 teaspoon of rice. This makes sense, so there maaaay be a misprint: 1 cup of rice on the Green Network website maaay have been mistakenly substituted for the recommended 1 teaspoon of rice.
It is NOT sustainable to use 1 Cup of Rice. If you need to use that much rice that will be destroyed, you are not living sustainably...therefore NOT GREEN. If you need that much of an abrasive substance, you would be better served in using some sterilized, cleaned, fine-grained sand. The sand can be cleaned using solar heat or other simple, sustainable methods. You can reclean this light abrasive, store in a repurposed container and save for use another time.
Personally, I would use a long bottle brush and other substances, that are sustainable or low/nonpolluting, to clean a decanter. Since the bottle brush may not be readily available, a long spoon and a dishcloth can be substituted for the bottle brush.
My suggestion is that you should comment if you notice or perceive problems on a person's blog or advice blurb. Ask questions if something they've written doesn't seem correct and sustainable. That's what I do, and I'm on my way to their website. To comment, I had to sign up to be in the network, and I'm waiting for a login.
Enjoy working towards a sustainable life and always ask questions!
Labels:
abrasive cleaner,
cleaning,
decanter,
ecology,
glass,
green,
habitat,
rice,
sustainability
Friday, April 17, 2009
Designs on DaVinci
Doing DaVinci, a new interactive website with a companion weekly show, contains historical and scientific information about Leonardo DaVinci, as well as games and surveys. There are also video clips and information and interviews about the expert builders who brought DaVinci's machines to life, from his notes and diagrams.
One of the more interesting web applications on this site is Leonardo DaVinci's Personality Quiz. Several colleagues in our PLN, professional learning network, tried it out. We found it enlightening, as well as entertaining. This quiz would definitely capture the interest of students and teachers. It could be used as a lesson starter, sometimes called the anticipatory set.
This website contains timelines, samples of DaVinci's machines and a host of other applications that could be used by teachers of any subject.
The draw to DaVinci, as the ultimate Renaissance Man, remain his great and varied interests. Try out the website, quizzes, model-building and dramatizations. The companion television show will air each Monday throughout the month of April.
Image Credits:
Wikimedia.org
DaVinci Notes of Geometry of Flower
The Babe in the Womb
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