关于阅读狗一篇tragedy of commons的一点看法

vivienneshui

有一道题，狗主人答案非常不一致。就是哪个跟fish 的situation类似。
于是我查了一下wiki里对tragedy of commons的一些解释，还有一些current的例子。

Wiki里明确的说：
The tragedy of the commons can be applied to environmental issues such as sustainability. The commons dilemma stands as a model for a great variety of resource problems in society today, such as water, land, fish, and non-renewable energy sources such as oil and coal.

所以那个阳光肯定不能选。因为它是renewable的。
然后我觉得那个被specific的corporation所有的coal也不能选。因为已经限定是一个公司的。
particular farmer's corp也肯定错。就剩下两个不确定。

一个是北美上空的气流。
一个是music broadcasted through public airway

我贴一下wiki相关内容以供讨论。
More general examples (some alluded to by Hardin) of potential and actual tragedies include:

Water - Water pollution, Water crisis of over-extraction of groundwater and wasting water due to overirrigation

Radio Frequency: Unlicensed frequencies used for wireless communications, especially 802.11 a/b/g in the U.S., detailed under Part 15 (FCC rules) are vulnerable to the overuse of high power transmitters, especially overdriven transmitters with dirty signal profiles, and especially when combined with omnidirectional antennas[citation needed].

大家觉得应该选哪个？

vivienneshui

刚发错了。发成water了。。。
Air：whether ambient air polluted by industrial emissions and cars among other sources of air pollution, or indoor air.

queenie924

我也看到··选AIR的人比较多啊~

zoulei

我今天下午考也选的air  看到文章觉得应该是air

feid1984

AIR 吧，是共有财产。可以举空气污染作为问题。