Chapter 05 – Ethics, Corporate Social Responsibility, and Sustainability
5-13
not have directly participated in the brutality against villagers, Unocal did have a
responsibility to oversee what was going on and ensure that people were treated fairly.
CLOSING CASE: Bitcoin as an Ethical Dilemma
Summary
The closing case describes the rise of bitcoin, a virtual currency introduced in 2009.
Bitcoins are produced by “miners” who devote significant amounts of computational
power to solving complex mathematical equations. Although it is a purely digital
currency with no real value, bitcoin has seen enormous swings in value based on supply
and demand. The currency has generated controversy because of its ambiguous ethics.
Economist Paul Krugman has called it “evil” because it is not a stable store of value like
other currencies. Some critics have suggested that the main purpose of bitcoin is to
undermine governments’ ability to monitor and tax transactions, which in turn makes it
easier to use the currency for illegal activities. Proponents of bitcoin suggest that it is a
simple, efficient currency that can be used anywhere around the world without the need
for complex exchange processes or other barriers to economic activity.
QUESTION 1: Do you think bitcoins are approaching being unethical monetary
instruments without technically carrying a value similar to “real” money?
ANSWER 1: Student responses will vary. Paul Krugman’s argument that bitcoins are evil
because they do not represent a stable store of value highlights the fact that bitcoin
significant amounts of money.
QUESTION 2: If bitcoins are used to buy drugs, firearms, or other products that are
considered illegal in the country in which the bitcoins are being used, does that make
bitcoins unethical?
ANSWER 2: Student opinions will vary. If bitcoins in any way make it easier to purchase
illegal drugs or firearms, then they might very well be considered unethical (and in fact
QUESTION 3: Do you think the bitcoin system is “evil” as Paul Krugman suggests? Is it
similar to a Ponzi scheme?