Two people plant the same tree. One does it because they care about the wood and the birds in it. The other does it for a photo on the company website. The tree is the same either way — but virtue ethics says the two people are not. This approach judges the person, not just the result.
📚 What you need to know
Traditional ethics has three main approaches: virtue ethics, consequentialist ethics and rights-based ethics.
They disagree about what makes an action right or wrong, so they can reach different verdicts on the same action.
Virtue ethics looks at the character of the person acting, not only at the outcome or at whether a rule was followed.
The three virtues named in the syllabus are respect, compassion and responsibility.
A virtuous person is expected to do the right thing because of who they are, not because someone is watching.
Applied to the environment, virtue ethics praises conservation, sustainable use of resources and speaking up for nature.
Three ways to judge the same action
Before you can use virtue ethics, you need to see what it is competing with. All three approaches are trying to answer the same question — was that action right or wrong? — but each one looks in a different place for the answer.
Same action, three different questions. Exam answers score badly when students mix the three questions up in one paragraph.
What virtue ethics actually says
Virtue ethics starts from the person, not the act. It asks what a good person would do in this situation, and whether the person doing it is acting out of good character.
Definition
An action is right if it is what a person of good character would do — and if it comes from the virtues that person holds.
That is a real shift. A consequentialist would be happy with a good result however it came about. A rights-based thinker would be happy as long as no rights were broken. Virtue ethics is not satisfied by either on its own. It cares more about the kind of person you are than about the outcome of what you do or about ticking off a list of rules.
The reasoning behind it goes like this: if someone genuinely has good character, you do not need to police them. Their virtues push them towards good actions on their own, in situations no rulebook could have predicted. Build the character and the good actions follow.
Students often describe virtue ethics as “the one about being nice”. It is stronger than that. The claim is that a virtuous person will naturally tend to act in morally good ways, guided from the inside rather than pushed from the outside.
The three virtues you need
You are expected to know three virtues and, more importantly, to be able to turn each one into an environmental action.
Virtues are habits of character, not one-off acts. Someone who recycles once has not become respectful of nature.
Virtue
What it means
Environmental example
Respect
Recognising the worth and dignity of all living things, and treating them accordingly.
Using water and timber carefully so they last; setting land aside to protect biodiversity.
Compassion
Feeling the suffering of others and being moved to reduce it.
Sending aid to communities flooded by a cyclone; volunteering on a reforestation or wildlife rescue project.
Responsibility
Accepting the duties you owe to others and being accountable for what your actions cause.
Cutting your own carbon footprint; a government passing and enforcing renewable energy policy.
Watch the level. Each virtue works at the personal level and at the level of a company or a government. Examiners like answers that show both — an individual choosing the bus, and a state writing the law that makes buses cheap.
Virtue ethics and the environment
In environmental ethics, the same three virtues are simply pointed at the natural world instead of only at other people. Nature is treated as something that can be respected, that can suffer, and that you owe something to.
So an action counts as ethically good under this framework when it grows out of those virtues. Sustainable resource management, conservation work and environmental campaigning all fit, because they are the sort of thing a respectful, compassionate and responsible person would do.
🧩 How to answer any “apply this approach” question
Name the approach and give a one-line definition.
Pick the hook — for virtue ethics that is a named virtue (respect, compassion or responsibility).
Apply it to the exact situation in the question, using the words from the question.
Judge it clearly: state whether this approach would call the action right or wrong, and why.
Where virtue ethics gets awkward
It is worth knowing the soft spots, because evaluation marks live here.
It does not tell you what to do. “Be responsible” gives you no clear answer when two responsibilities clash — jobs in a mining town versus the forest next to it.
Virtues are not the same everywhere. What one culture calls respect for nature, another calls wasting a resource.
Good character can still produce a bad result. A kind person who releases a “helpful” non-native species can do serious damage.
It is hard to measure. You cannot audit someone’s character the way you can count carbon emissions.
Worked examples
WORKED EXAMPLE
A company plants 10 000 trees, but only because it wants better publicity after a pollution scandal. Comment on this action using virtue ethics. [3]
Step 1 — name and defineVirtue ethics judges the character and motives of whoever is acting, not just the outcome.Step 2 — look at the motive, not the treesThe outcome is good, but the motive is protecting the company image, not respect for the forest.Step 3 — give the verdictA virtue ethicist would not call this virtuousThe action copies what a respectful company would do without the character behind it. A consequentialist would still approve, because the trees grow either way.
WORKED EXAMPLE
Explain how the virtue of responsibility could shape a government’s response to climate change. [4]
Step 1 — define the virtueResponsibility means accepting the duties you owe and being accountable for what your choices cause.Step 2 — who owes what, to whomA government owes a liveable environment to its citizens now and to people not yet born.Step 3 — turn it into actionsSet emission limits, fund wind and solar, report progress openly, and accept the blame if targets are missed.Responsible government = own the harm, then act on it
WORKED EXAMPLE
Outline one strength and one weakness of using virtue ethics to make environmental decisions. [2]
StrengthIt builds long-term habits. Someone with the virtue of respect keeps acting well even when no law forces them to.WeaknessIt gives no method for choosing between two good things, so it struggles with real trade-offs such as jobs against habitat.One clear point each way is enough for 2 marks
💡 Exam tip
Use the virtue words. Writing “respect”, “compassion” or “responsibility” shows the examiner which framework you are in.
Always apply, never just define. Definitions on their own rarely score more than one mark.
Keep motive at the centre. If your answer only talks about outcomes, you have drifted into consequentialist ethics.
Have two examples ready — one personal, one at government or company level. They fit almost any question.
For evaluate or discuss commands, compare the verdict virtue ethics gives with the verdict another approach gives.
Use the question’s own scenario. A general answer about “the environment” loses the application marks.
⚠ Common mix-up
Confusing virtue ethics with rights-based ethics. Virtues live in the person acting; rights belong to whoever is affected.
Judging by the result. The moment you argue “this was right because it saved more species”, you are doing consequentialist ethics.
Treating virtue ethics as rule-following. It is the opposite — it is about character that does not need a rule.
Listing virtues with no environmental link. Every virtue in your answer needs an environmental action attached.
Assuming a good person always gets a good result. Virtue ethics does not promise that, and saying so is a fair evaluation point.
Writing “ethical” instead of saying which approach. Name the framework, then judge.
Up next: Consequentialist Ethics — the approach that ignores motive completely and asks one blunt question instead: what did this action actually cause?
Want this explained one-to-one?
Book a free session with an experienced IB ESS tutor and get your trickiest topics made simple.