2014年2月12日星期三

Jan. 29th--Sustainable happiness

Sustainable happiness

I list all the important points of this lecture.  
Happiness research overlooks interdependent and interconnected nature of humans
      People, other species, nature
  Catherine O’Brien, Cape Breton University
      Connection to sustainability
      Activities that are better for the earth can make us happier
      Deep and lasting happiness
Sustainable happiness concepts
   Truth
   Gratitude
   Genuine Wealth
      Relationships
      Community
      Nature
“Happiness that contributes to individual, community, and/or global well-being and does not exploit other people, the environment, or future generations.” (O’Brien, 2008)
Sustainable happiness links happiness and sustainability together, it reinforces the fact that we are interdependent with one another and the natural environment – that our mutual well-being is intercoplation.

Happiness exercises
  sustainable happiness course
  natural highs
     rain on a tin roof
     watching a child sleep
     smell of forest
     hearing a loon on the lake
     sun on your face
     experiencing the northern lights
     happening across wildlife



The sustainable happiness chart.

I use this chart for two days, and try to record all the happy things of my life. I feel I can be happier when I use this chart. 
http://sustainablehappiness.ca/ This video is the sustainable happiness of Catherine O'brien. 
After I watched it I found out the emotion of happy is also an useful resource. It also need to be maintained and protect by us. It is not like food, oil, water or wood. It is an emotion which everybody needed.  

Feb. 5th---Video class~~

This week we watched a video in our class, and there is a woman talked about sustainable. Rights of nature is very important. We read the journal, and I really like that. The conference make the rules.

Some of people think the society was dominated by human. However, I think they made a huge mistake. Since human still killed by flood, storm, larger animals and spontaneous fire.From my perspective, human still controlled by nature, and human is only one kind creature which was created by Mother Nature.

Some people start to discuss about the rights of nature. They have a question list such as,does nature has right, should human give nature rights, what kinds of rights nature has. Those questions are brilliant and controversial.

I think nature are equal to human, even more nature are higher than human. Human and nature interact each other.Both human and nature have their rights.

Jan.22--Food!!

The first speaker is Tabitah Martens, she introduced several important view perspective of sustainable food. I list them following. 


Introduction
Food Security vs. Food Sovereignty
Food security: all people at all times have access to sufficient, safe, nutritious food to maintain a healthy and active life (World Food Summit 1996)
Needs based; no rights discourse
Does not consider how it was produced, social relationships cultural importance.

Why food sovereignty?
Restores power holistic (food system) activism component reclamation of culture
Research process:
n  Indigenous methodology (vs. western academic model)
n  Participatory action research
n  Insider vs. outsider relationships
n  Community visits, interviews
n  44 interviews across 4 provinces; 23 projects represented.


Working group on indigenous Food Sovereignty
Background
  Members represent perspectives, priorities, and critical thinking from communities of focus
  Increased awareness of food issues affecting indigenous people
Redefining success
n  Increased awareness, sharing
n  Bio-regional networks
n  Relevant funding opportunities
n  Food sovereignty conversation
n  De-colonization of food systems
n  Partnerships

Discovering the food system

  Major components of a food system
1.       Food production
2.       Food processing
3.       Food distribution
4.       Food access (retail)
5.       Food consumption
6.       Food waste
Ingredients of our food system
1.       Food and health
2.       Food and justice
3.       Food and the environment
Food desert
Why study the food system
1.       Healthy individuals and communities
2.       Social justice
3.       Earth and environmental sustainability
4.         

Whats growing in Manitoba?
1.       Traditional agriculture sector
2.       Alternative systems


Integrated systems approach
Food health environment society

Resources
Global food systems
1.       The state of food and agriculture 2013 – united nations
2.       Feeding 9 billion – university of Guelph
Manitoba food systems
1.       Manitoba food charter (food matters manitoba)
2.       Northern healthy foods initiative (government of Manitoba)
3.       Farmers market association of Manitoba
Campus food systems
1.       National student food charter (meal exchange)
2.       UBC food systems project
3.       UManitoba campus food strategy group


Discussion topics
1.       Individual responsibility versus corporate responsibility
2.       Preservation versus production
3.       The role of supply and demand
4.       Regulations in our food system
5.       Genetically modified versus organic

I find this picture from website, and shows how the field were used by
 human. And it shows how people are wasting land. The land was used by people uneven. Many people were starving because they are unable get food. Also, the reason of that is not just because poverty. There are mutiple reasons why people cannot get food, such as the environment issue, government policy, and the international situation. 

Here are several interesting questions about sustainable food.

Who should take responsibility?
What are some the biggest issues you identify
Possible-recommendations/idea
What kind of behavior change could you make?

Are you satisfy with you food system on campus? What would you ideal food system on campus?

From my perspective, food is very important to human life. Human are searching for a very useful way to maintain food resources for all human being around the world. We should save food as soon as possible, because there are over 50% food was wasted by people. 

There is a graph showed what is sustainable balance, I like the idea of it, so I paste here. 


Jan.15----Sustainable oil



The topic of this week is sustainable oil, and the speaker is a person who have a lot of experience in oil controlling.



There are four different parts of sustainable oil. They are exponential functions, peak oil, energy returned on energy invested, and Chris Martenson Crash course.




The speaker showed us several videos, and use them to introduce how people think about the oil issue, how they control those problems, and why oil become a serious sustainable problem in this decay.




The first video talked about three issues. The first issue is there are massive change upon us, and change a lot of living conditions. The second issue is overwhelming change is possible, because population growing more and more faster. The third issue is we are able to shape the future even though is may very hard.




The second video are very useful and interesting. It introduced exponential growth, and why there is exponential growth. I think that is very interesting because I already seen the population growing graph many times in my high school and university. However, I did not understand why there is an exponential growth, and how that happened. The larger basic population, the faster they growing.
Exponential growth means speeding up.



I found the video which is explain the meaning of exponential growth.  
http://www.peakprosperity.com/crashcourse/chapter-3-exponential-growth

The third video is compounding ability.
It is very similar to the second video,and showed how a soccer auditorium were filled with people.

There is a finance rule of 72, 72/compound interest rat= number of years to double.
People focus on the demand and supply of oil recently, because oil is not only an important resource, but also it is reducing years after years.

Oil become to an controlling tool around the world. Therefore, people were trying to find a good way to let oil be more sustainable. People hope there will have enough oil can be used in the future.
We calculate a lot of data, and the result is use natural resource is better. Natural resources include wind, solar energy, and hydro.
From this lecture, I think I understand why people are evaluating other power. And I really think people should stop use coal. Also, let everyone understand why oil become to a reason of energy war.



2014年2月2日星期日

Jan. 8th First Class--first impression

Today is the first day I start to know the sustainable life. We have a speaker who come from the website company "mypeg".

http://www.mypeg.ca/


I tried to use this website to find out some of data, and shows out it is a wonderful website. It shows a lot of data of Winnipeg, and from many different perspectives.
Sustainability According to the dictionary, the sustainability were defined by: for humans, sustainability is the potential for long-term maintenance of well being, which has ecological, economic, political and cultural dimensions. Sustainability requires the reconciliation of these environmental, social equity and economic demands - also referred to as the "three pillars" of sustainability or the 3 Es.Sustainability for me I think it is one spirit which means we need to keep our environment, and protect our living environment. The purpose of that is keep good enough living condition for our offspring. Also, we need to protect the environment, and let it still exist after every generation.When I was in middle school, the teacher told us sustainability means we need to protect the environment. However, after these years, I can feel about sustainability everywhere in my life. For instance, sustainable economics, sustainable happiness. Also, I think those different perspectives of sustainable represent human become more and more pay attention to protect the world. Although we can easy find a lot of people trying to live forever from the history. After seek the method for living forever, human want to protect their living environment. Here is a very interesting video which I found online, and it shows how "sustainability" formed by people. 
http://www.youtube.com/watch?v=B5NiTN0chj0




This graph shows the how sustainability formed by social, economic and environment.

From our lecture
Four Ideas
1. we must consider the effects of our actions
2. earth's resources are not present in infinite supply, we must live in limits.
3. we must understand all the costs to the environment and the society.
4. we must each share in the responsibility for environmental sustainability.


Ecological foot-print

We talked about the foot-print a little bit in our class. And I was very interested in it, so I search the definition of it online.
The ecological footprint is a measure of human demand on the Earth's ecosystems. It is a standardized measure of demand for natural capital that may be contrasted with the planet's ecological capacity to regenerate. It represents the amount of biologically productive land and sea area necessary to supply the resources a human population consumes, and to assimilate associated waste. Using this assessment, it is possible to estimate how much of the Earth (or how many planet Earths) it would take to support humanity if everybody followed a given lifestyle.