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Discussions Discussion Sustainable city
eric shong, Nov. 6, 2012

Greetings, everyone. I am Eric Shong, a 14-year old student from Dominican International School of Taiwan. I have noticed the sudden and huge rise of carbon emissions in the past 60 years, form 1950 to 2012. The global emission percentage has rises from 1400 million tons to a amazing 6500 million tons. Mainly because the increasing level of technology, such as the greatest contributor to carbon emissions - cars. The problem is, we simply can’t do anything about that. People travel, and for this reason they need cars. You could say that they could use public transportation, but public transportation may not always go to specific locations, and it will be tougher to travel around with a bus with luggages. Even though, we are left with another opportunity, reduce electric use. In most countries, electricity is produced by thermal power stations, which produce a significant amount of carbon dioxide. By reducing use of electricity, the power stations will need to produce less and therefore also produce less carbon dioxide.

eric shong
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Discussions Discussion Food and Gender
Emily Nelsen, Nov. 8, 2011

Good background article about food and gender and their interactions. Its interesting that this stuff involves everyday life but we take it for granted. For me its interesting food for thought- pun intended!

Across many cultures and epochs, people have constituted, expressed, and bridged gender differences through foodways—the beliefs and behaviors surrounding the production, distribution, and consumption of food. Through the division of labor, alimentary exchanges, access to food, and the meanings surrounding eating, men and women have enacted their identity, roles, and power.
……. more of the article after the link:

http://www.answers.com/topic/gender-and-food
Emily Nelsen
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Discussions Discussion Renewable Energy efforts
Alec B-USA, Sept. 28, 2011

This is an interesting video I found on wind power and how it works. I found it on this website http://www.awea.org/

http://www.youtube.com/watch?v=HXoYV74xBQ4
Alec B-USA
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Discussions Discussion Food and Gender
Emily Nelsen, Jan. 15, 2011

Food and Gender: Identity and Power by Carole M. Counihan and Steven L. Kaplan
ebook with some very interesting subject matter

http://www.questia.com/PM.qst?a=o&d=108721292
Emily Nelsen
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