The Role of Human Rights in Promoting Global Justice

Human rights have moved from the margins of political philosophy to the centre of how the world thinks about fairness. When we ask whether the gap between rich and poor nations is just, whether the wealthy owe anything to the distant poor, or whether women and marginalised groups receive equal treatment, we are really asking a question about human rights. The language of rights gives global justice its moral force. It allows a person in one country to make a claim on the conscience of governments and institutions everywhere. This post explains how human rights rose to this position, how they connect to the redistribution of power and resources, and why thinkers from cosmopolitan philosophers to feminists argue that justice cannot stop at a nation’s borders.

What the rise of human rights actually means 🔗

The phrase “human rights” became widely used only after the Second World War, replacing the older language of “natural rights” that traced back to Greco-Roman ideas of natural law. The shift was not just a change of words. It marked a new claim: that certain entitlements belong to every person simply because they are human, regardless of race, sex, nationality, or religion.

The turning point was the Universal Declaration of Human Rights (UDHR), adopted by the United Nations General Assembly in Paris on 10 December 1948. The Declaration was a direct response to the horrors of the war and the Holocaust. It set out, for the first time, fundamental human rights to be universally protected, and it has since been translated into more than 500 languages. Its drafting committee included representatives from many regions, and women delegates from countries including India played a part in ensuring that the document spoke of gender equality.

The UDHR is not a treaty and is not legally binding on its own. Yet its influence has been enormous. It inspired more than seventy later human rights treaties, each referring back to it. In this sense the rise of human rights is the story of a single moral idea slowly hardening into law, institutions, and everyday political expectation.

The three generations of rights 🔗

Scholars often describe human rights in terms of three “generations”, a framework introduced by the jurist Karel Vasak and loosely mapped onto the French revolutionary ideals of liberty, equality, and fraternity.

First-generation rights are civil and political rights, linked to the Enlightenment and the English, American, and French revolutions. These include the rights to life and liberty and the freedoms of speech and worship. They are often called “negative” rights because they mainly require the state to refrain from interfering with individuals.

Second-generation rights are economic, social, and cultural rights, which arose from reactions against the harsh conditions of unregulated industrial capitalism. These cover the right to work, social security, education, and an adequate standard of living. Unlike the first generation, these are “positive” rights: they demand active intervention by the state to redistribute resources and reduce inequality.

Third-generation rights are solidarity or collective rights, including the right to development, the right to peace, and the right to a healthy environment. They reflect problems that no single country can solve alone, which is exactly why they matter so much for global justice.

An important principle that emerged over time is that all these rights are indivisible, interrelated, and interdependent. The freedom to speak means little to someone who lacks food, shelter, or basic security. This idea links the language of rights directly to questions of poverty and distribution.

From individual rights to global justice 🔗

Once we accept that every human being holds the same basic rights, an uncomfortable question follows. If millions of people cannot meet basic needs, is that simply unfortunate, or is it unjust? Global justice is the field of political theory that takes this question seriously and asks what we owe to people beyond our own country.

The facts that frame this debate are stark. A small share of humanity in the developed world controls the overwhelming majority of global income, while billions live on very little. The redistribution of power and resources, then, is not a side issue in human rights discussion. It sits at the heart of it. If rights to health, food, and education are real, someone must bear the responsibility of helping to secure them.

Charity or duty? The cosmopolitan argument 🔗

Many people assume that helping the global poor is a matter of charity, something generous but optional. The philosopher Thomas Pogge challenges this assumption directly in his influential book World Poverty and Human Rights. Pogge argues that the existing global economic order, shaped by wealthy nations, actively contributes to the persistence of poverty. The international institutions, trade rules, and resource arrangements that govern the world were largely designed by powerful states to serve their own interests.

This reframes the moral question. If affluent nations help to create and sustain a system that harms the poor, then they are not innocent bystanders. They violate a negative duty not to harm, which is a far stronger obligation than mere charity. On this view, addressing poverty is a matter of justice and compensation, not generosity. Pogge famously noted that shifting a small fraction of global income from the richest to the poorest could eliminate severe poverty, which makes inaction harder to justify.

Not everyone agrees. Critics such as David Miller argue that national borders carry real moral weight and that shared principles of justice require a common history and culture. Others, like Thomas Nagel, contend that genuine justice needs powerful global institutions that do not yet exist. This disagreement, between those who see justice as fundamentally global and those who anchor it in the nation-state, is one of the liveliest debates in contemporary political theory.

The moral obligations of richer nations 🔗

International agreements increasingly reflect the idea that wealthier nations bear special responsibilities. The UDHR itself proclaims in Article 28 that everyone is entitled to a social and international order in which rights can be fully realised. This points beyond individual states toward shared global responsibility.

You can see this principle at work in real policy debates. In climate negotiations, the idea of “common but differentiated responsibilities” holds that countries which industrialised earlier and emitted more should carry a heavier burden in tackling climate change. The logic is the same as Pogge’s: those who contributed most to a shared harm owe more toward its repair. Climate change has become a defining test of global justice precisely because its effects fall hardest on poorer populations who did least to cause it.

The feminist challenge to human rights 🔗

If human rights are meant to protect everyone, feminists have asked a sharp question: whose experiences shaped the rights in the first place? The answer reveals a serious gap. Feminist scholars argue that the human rights framework developed between 1945 and 1948 was built around a model of the public, political man, and often failed to capture harms that women experience disproportionately.

The slogan “women’s rights are human rights” captures the core feminist claim. It insists that rights are not fixed and immutable but historically shaped, and that the traditional public-private divide hid abuses occurring within homes and families. Domestic violence, for example, was long treated as a private matter rather than a human rights violation. Feminist activism worked to bring gender-based violence under the umbrella of international human rights, a major achievement of the movement.

Why true global justice must include the marginalised 🔗

The feminist contribution goes deeper than adding women to an existing list. It argues that global justice must attend to the indivisibility of rights, especially the link between economic and social rights and civil and political ones. Economic globalisation, some scholars argue, does not just produce gender inequality but actively relies on it to sustain certain forms of capitalism. A woman cannot exercise political freedom if she has no economic independence.

Postcolonial feminists add a further caution. They warn against a “false universalism” that assumes the experience of women in wealthy Western nations speaks for all women everywhere. Effective justice, they argue, must respect local and cultural specificities and prioritise voices “from the margins” rather than imposing a single template from above. This is why intersectionality, the recognition that gender, class, caste, and ethnicity overlap, has become central to feminist thinking on rights. A truly global account of justice has to consider the welfare of all individuals, particularly those who have been pushed to the edges of both national and international systems.

Human rights in the Indian context 🔗

These global debates have a strong domestic resonance. The Constitution captures the essence of basic human rights in Part III, which guarantees Fundamental Rights. Articles 14 to 18 protect the right to equality, Article 19 protects freedom of speech and expression, and Article 21 secures the right to life and personal liberty. Citizens can directly approach the Supreme Court under Article 32 and the High Courts under Article 226 to enforce these rights.

The connection between rights and global justice is visible in how courts have expanded these provisions. The right to a clean environment has been read into the right to life under Article 21, linking constitutional protection to the third-generation right to a healthy environment. The President of India has observed that the scale of climate change is so great that it forces a rethinking of what “rights” mean, and a relearning of how to treat nature with dignity.

Institutionally, the National Human Rights Commission (NHRC), established under the Protection of Human Rights Act, 1993, serves as a watchdog for these rights. India is also a signatory to major international agreements such as the Convention on the Elimination of All Forms of Discrimination Against Women (CEDAW) and the International Covenant on Civil and Political Rights, tying domestic protections to global norms. The harder challenge, as with global justice generally, lies in turning these guarantees on paper into lived realities for the poorest and most marginalised.

Why this debate matters 🔗

The rise of human rights changed the basic vocabulary of justice. It gave individuals a moral claim that transcends borders and gave critics a powerful tool to demand the redistribution of power and resources. Cosmopolitan thinkers use it to argue that wealthy nations have duties, not just sympathy, toward the global poor. Feminists use it to insist that justice is incomplete unless it reaches every marginalised group. The unresolved tension, between universal human dignity and the real authority of nation-states, is what keeps global justice one of the most important questions in political theory today.

What do you think? If the global economic order itself helps create poverty, should helping the world’s poor be treated as a duty of justice rather than an act of charity? And can a single set of universal human rights truly capture the needs of every group, or does real justice require us to listen more carefully to voices from the margins?

References

1. https://www.britannica.com/summary/human-rights
2. https://www.un.org/en/about-us/universal-declaration-of-human-rights
3. https://www.britannica.com/topic/human-rights/Liberte-civil-and-political-rights
4. https://www.coespu.org/articles/human-rights-evolution-brief-history
5. https://plato.stanford.edu/entries/justice-global/
6. https://www.e-ir.info/2018/01/02/global-justice-in-international-relations-theory/
7. https://oxfordre.com/internationalstudies/display/10.1093/acrefore/9780190846626.001.0001/acrefore-9780190846626-e-48
8. https://globalchallenges.ch/issue/11/feminisms-and-human-rights/
9. https://www.drishtiias.com/to-the-points/Paper2/human-rights-22
10. https://nhrc.nic.in/media/press-release/enormous-challenge-climate-change-forces-redefining-rights-says-president-india