討論逐字稿: Drawdown

The original article post for this discussion is here "Drawdown":

Drawdown is the goal for all of us, in terms of taking care of global warming
greenhouse gases = gases that trap the sun’s heat in our air = CO2
drawdown is when the amount of CO2 starts to decline.

How do we reverse global warming? By drawing down the amount of gasses in the air.

HFCs are 100 to 1000x more potent than CO2

peat
tillage
monocropping

We’re all concerned about climate change, of course, but all we do is say woooooo, what can we do, and we don’t do anything but watch tv and eat chips. but I think this video lets us to discuss some points that we can do, like refrigerants. I do think we still need this.
—we just need non HFC refrigerants
—so these chemical engineers can find some solution to this problem. also about this food. Taiwanese love to eat buffet, and it wastes so much food. Like my mom, will take a lot, then try, and be like “ don’t like it”. You should just take a little to find out if you like it or not first. and not waste so much food. so not just in Taiwan, but all around the world we waste food like this. also the convenience store problem, the food expires today, but the food is still on the shelf, and it’s going to get thrown out. Can we not find a way to recycle this? or eat it? or have a sale at 11:00? At least you have one hour to eat it? I just want to say, this problem makes me impressed because it is so vivid to me. my mother just takes so much food and she doesn’t eat it all, it’s such a waste.
—and there’s lots of people like your mom!
—yeah!

Drawdown




00:13
Hello. I'd like to introduce you to a word you may never have heard before, but you ought to know: drawdown. Drawdown is a new way of thinking about and acting on global warming. It's a goal for a future that we want, a future where reversing global warming is possible. Drawdown is that point in time when atmospheric concentrations of greenhouse gases begin to decline on a year-to-year basis. More simply, it's that point when we take out more greenhouse gases than we put into Earth's atmosphere.


00:54
Now, I know we're all concerned about climate change, but climate change is not the problem. Climate change is the expression of the problem. It's the feedback of the system of the planet telling us what's going on. The problem is global warming, provoked by the increasing concentrations of greenhouse gases caused by human activity.


01:21
So how do we solve the problem? How do we begin the process of reversing global warming? The only way we know how is to draw down, to avoid putting greenhouse gases up and to pull down what's already there. I know. Given the current situation, it sounds impossible, but humanity already knows what to do. We have real, workable technologies and practices that can achieve drawdown. And it's already happening. What we need is to accelerate implementation and to change the discourse from one of fear and confusion, which only leads to apathy, to one of understanding and possibility, and, therefore, opportunity.

討論逐字稿: Who deserves what and why?

The original article post for this discussion is here.



—they are lacking a strict thinking process
—i agree with you and I also think this is true of americans

Imagine that we’re distributing flutes throughout Taiwan. Who should get the best flutes? How should we decide?
—I think we should have a lottery, and the winners can do what they want with the flutes.
—I think I will give flutes to who performs on the flute well, but cannot afford a good flute.
—I agree with her. we should have a competition to predict the winner to get the best flute, because the best flute should go to the best player.
—I agree with the three of you but I think we have to think about the people who really need these instruments. because for me, because if someone gave me a flute it’s basically garbage, I don’t need it because I don’t play. so I think maybe we can just open a vote, for people to say, for the people who want this instrument, and we choose randomly from this pool of applicants.
—that’s an interesting compromise.

Who deserves what and why?

Who deserves what and why? How can we have a civil discussion in society about people’s needs and how society should respond to those needs?

Before we watch the video, let’s answer two questions:
Number one: Imagine that we’re distributing flutes throughout Taiwan. Who should get the best flutes? How should we decide?

Number two: In PGA (the American Professional Golf Association) tournaments, you are not allowed to use a golf cart. A respected golfer developed a circulation problem in his legs which meant if he couldn’t use a cart, he couldn’t play the game, and he asked to use a golf cart in the PGA tournament.
Should the PGA let him use a golf cart?


The Lost Art of Democratic Debate