Healthcare professional in scrubs talking to patients about reproductive health.
WHO, Health

Foundation of health and well-being

Sexual and reproductive health is the foundation of health and well-being. It influences how we grow, how we form relationships, how we make decisions about our bodies and futures, and how we support the people around us. Throughout our lives, sexual and reproductive health shapes our experiences, opportunities and quality of life. World sexual and reproductive health month (1-30 September) is an opportunity to take a deeper look at an area of health that affects everyone. #StandWithScience

Sexual and reproductive health and rights are fundamental to health, dignity and well-being throughout life.
Photo:Adobe Stock/Xenia
An Afghan woman in a blue burqa walks through a narrow alleyway in Herat.

Decades of war have left ‘depth and breadth’ of trauma across Afghanistan, UN finds

1 September 2026 — Victims of Afghanistan’s decades-long armed conflict continue to suffer profound physical, psychological, social and economic consequences, often without access to justice,...

Group of male heads of state in suits stand on a red-carpeted stage before a blue backdrop showing the SCO emblem, snow-capped mountains, and multilingual text for the 2026 SCO Plus meeting in Bishkek.

At SCO summit In Kyrgyzstan, Guterres calls for more representative global governance

1 September 2026 — UN Secretary-General António Guterres on Tuesday urged leaders of the Shanghai Cooperation Organization (SCO) to help reshape global governance for a changing world, arguing...

Personnel in uniform and civilian attire handle white plastic jerrycans and cardboard boxes inside a large warehouse at the Kathmandu Humanitarian Staging Area during WFP-facilitated emergency shelter supply transport.

Nepal floods: Mounting death toll and concern for women and girls

1 September 2026 — As rescue efforts continue in Nepal, humanitarians are focused on how the recent deadly flash floods have impacted women and girls, as well as access to healthcare.

...

UN Sustainable Development Goals

17 Goals to transform our world

The Sustainable Development Goals are a call for action by all countries — poor, rich and middle-income — to promote prosperity while protecting the planet.

hands holding megaphone and speech bubble

ActNow Campaign

The Goals can improve life for all of us. Cleaner air. Safer cities. Equality. Better jobs. These issues matter to everyone. But progress is too slow. We have to act, urgently, to accelerate changes that add up to better lives on a healthier planet. Find new inspiring actions on the app and at un.org/actnow.

Act Now for a Peaceful World

Today, half the world is under 30, and this generation is a powerful force for peace. The UN "Hear Us. Act Now for a Peaceful World" campaign, launched on the International Day of Peace, aims to include, invest in, and partner with young people to build lasting peace. 

Thomas the Tank engine

Student Resources on the SDGs

Learn more about the Sustainable Development Goals! On our student resources page you will find plenty of materials for young people and adults alike. Share with your family and friends to help achieve a better world for all.

SDG logo in General Assembly hall

GOAL OF THE MONTH

As world leaders gather for the 81st session of the United Nations General Assembly, the task is clear: to put the Sustainable Development Goals at the centre of global decision-making. To learn more, visit the UN General Assembly High-level Week. 

More about the UN Sustainable Development Goals

More from the
United Nations

Featured stories from across the United Nations and our world-wide family of agencies, funds, and programmes.

A woman is standing at the entrance to a door. A pink curtain covers the entrance to the apartment behind her. OHCHR, Human Rights

Fighting for the land they were promised

In rural Honduras, 115 women from the Galilean Peasant Women’s Movement are fighting for land to grow food, support their families and build a better future. Led by Nolvia Albertina Ovando, the women have faced eviction, threats, stigma and criminalisation. Ovando was detained for five months after a 2023 eviction and was later cleared of the public stigma against her. In November 2025, the National Agrarian Institute agreed to grant the group 300 manzanas — 210 hectares / 510 acres —  of land, but ownership has yet to be formally transferred. With support from UN Human Rights, the women continue pressing for land rights, gender equality and dignity.

A community gathering on the topic of sustainable water and sanitation held in a large room in Kot Momin, Punjab, Pakistan. World Bank, Water

The water crisis isn’t just about money — it’s about using it wisely

The world needs far more investment in clean water and sanitation, yet governments often fail to spend the money already set aside. Between 2009 and 2020, about 28% of water-sector budgets went unspent, according to the World Bank. Delays in planning, approvals, land acquisition and procurement can leave too little time to complete projects. Better multi-year planning, stronger coordination and well-prepared projects can help turn budgets into working water systems. More money matters, but making sure existing funds are actually used is just as important.

A large solar power facility located in an arid desert environment. UNEP, Energy

Clean energy, without leaving anyone behind

The global energy system powers almost everything we do, but it is also fuelling some of the planet’s biggest challenges. UNEP’s Global Environment Outlook says transforming the system means rapidly expanding renewable energy, improving energy efficiency and redirecting fossil fuel subsidies towards clean, affordable power. But the transition must also protect people and nature, including communities affected by mining for renewable-energy minerals. Expanding grids, local renewable systems and clean cooking can widen energy access. With political will, a cleaner energy system can also be fairer and more resilient.

A amn and his wife looking at their child.
Slavery and Human Trafficking, IOM

Trapped by a false promise

A job offer in Cambodia became trafficking and forced labour for Eric and his pregnant wife, until IOM helped their family return home safely.

Backed up traffic at a security check point in southern Lebanon.
Displaced Persons and Refugees, UNHCR

Home remains out of reach

For displaced families in southern Lebanon, damaged homes, insecurity and destroyed infrastructure make returning home unsafe and uncertain.

A portrait of a young lady with her hand over her face.
Science and Technology, ILO

AI puts trafficking surveys to the test

AI-assisted testing found that a trafficking questionnaire identified 83–92% of known adult trafficking cases, helping refine questions before field testing.

A young lady studying her book in an solar lit room.
SDG 7: Affordable and Clean Energy, UNOPS

Powering brighter rural futures

Solar mini-grids are transforming rural Sierra Leone by extending business hours, reducing food waste, improving safety and giving children more time to study.

What we do

Due to the powers vested in its Charter and its unique international character, the United Nations can take action on the issues confronting humanity in the 21st century, including:

A UNIFIL peacekeeper from Spain on a regular patrol in the vicinity of Al Wazzani, south-eastern Lebanon as the sun sets in the horizon. Since 1948, more than a million women and men have served as UN peacekeepers.

Maintain International Peace and Security

The United Nations came into being in 1945, following the devastation of the Second World War, with one central mission: the maintenance of international peace and security. The UN does this by working to prevent conflict; helping parties in conflict make peace; peacekeeping; and creating the conditions to allow peace to hold and flourish. These activities often overlap and should reinforce one another, to be effective. The UN Security Council has the primary responsibility for international peace and security. The General Assembly and the Secretary-General play major, important, and complementary roles, along with other UN offices and bodies.

Students at Butkhak High School in Kabul, Afghanistan, cheer in unison on the last day of Global Action Week, an international campaign advocating free, quality education for all.

Protect Human Rights

The term “human rights” was mentioned seven times in the UN's founding Charter, making the promotion and protection of human rights a key purpose and guiding principle of the Organization.  In 1948, the Universal Declaration of Human Rights brought human rights into the realm of international law.  Since then, the Organization has diligently protected human rights through legal instruments and on-the-ground activities.

A child has a meal at a food distribution centre in the Rwanda camp for internally displaced persons (IDPs), near Tawila, North Darfur. More than 8,000 women and children living in the camp benefit from nutrition programmes run by the World Food Programme

Deliver Humanitarian Aid

One of the purposes of the United Nations, as stated in its Charter, is "to achieve international co-operation in solving international problems of an economic, social, cultural, or humanitarian character."  The UN first did this in the aftermath of the Second World War on the devastated continent of Europe, which it helped to rebuild.  The Organization is now relied upon by the international community to coordinate humanitarian relief operations due to natural and man-made disasters in areas beyond the relief capacity of national authorities alone.

Grace, a farmer from Kipilat village, and a leading member of the forest community in Ainabkoi, Kenya, planting a tree in 2012.

Promote Sustainable Development

From the start in 1945, one of the main priorities of the United Nations was to “achieve international co-operation in solving international problems of an economic, social, cultural, or humanitarian character and in promoting and encouraging respect for human rights and for fundamental freedoms for all without distinction as to race, sex, language, or religion.”  Improving people’s well-being continues to be one of the main focuses of the UN. The global understanding of development has changed over the years, and countries now have agreed that sustainable development offers the best path forward for improving the lives of people everywhere.

The International Court of Justice (ICJ) delivers its order on the request for the indication of provisional measures filed by Nicaragua on 11 October 2013 in the case concerning Construction of a Road in Costa Rica along the San Juan River.

Uphold International Law

The UN Charter, in its Preamble, set an objective: "to establish conditions under which justice and respect for the obligations arising from treaties and other sources of international law can be maintained."  Ever since, the development of, and respect for international law has been a key part of the work of the Organization.  This work is carried out in many ways - by courts, tribunals, multilateral treaties - and by the Security Council, which can approve peacekeeping missions, impose sanctions, or authorize the use of force when there is a threat to international peace and security, if it deems this necessary.  These powers are given to it by the UN Charter, which is considered an international treaty.  As such, it is an instrument of international law, and UN Member States are bound by it.  The UN Charter codifies the major principles of international relations, from sovereign equality of States to the prohibition of the use of force in international relations.

Structure of the
United Nations

The main parts of the UN structure are the General Assembly, the
Security Council, the Economic and Social Council, the Trusteeship Council, the International Court of Justice, and the UN Secretariat. All were established in 1945 when the UN was founded.

General Assembly

The General Assembly is the main deliberative, policymaking and representative organ of the UN. All 193 Member States of the UN are represented in the General Assembly, making it the only UN body with universal representation.

Security Council

The Security Council has primary responsibility, under the UN Charter, for the maintenance of international peace and security. It has 15 Members (5 permanent and 10 non-permanent members). Each Member has one vote. Under the Charter, all Member States are obligated to comply with Council decisions.

Economic and Social Council

The Economic and Social Council is the principal body for coordination, policy review, policy dialogue and recommendations on economic, social and environmental issues, as well as implementation of internationally agreed development goals.

Trusteeship Council

The Trusteeship Council was established in 1945 by the UN Charter, under Chapter XIII, to provide international supervision for 11 Trust Territories that had been placed under the administration of seven Member States, and ensure that adequate steps were taken to prepare the Territories for self-government and independence.

International Court of Justice

The International Court of Justice is the principal judicial organ of the United Nations. Its seat is at the Peace Palace in the Hague (Netherlands). It is the only one of the six principal organs of the United Nations not located in New York (United States of America).

Secretariat

The Secretariat comprises the Secretary-General and tens of thousands of international UN staff members who carry out the day-to-day work of the UN as mandated by the General Assembly and the Organization's other principal organs.

More about the structure of the United Nations

Learn more

Podium of the General Assembly Hall seen from below with the gold wall and the golden UN logo behind

Selecting the next Secretary-General

The United Nations process to appoint the next Secretary‑General continues with interactive dialogues guided by the principles of transparency and inclusivity. Watch the dialogues with the candidates: Ivonne A-Baki (20 August), Michelle Bachelet Jeria (21 April), María Fernanda Espinosa Garcés (15 June), Rafael Mariano Grossi (21 April), Rebeca Grynspan Mayufis (22 April), Olara Otunnu (19 August), Carolyn Rodrigues Birkett (18 June) and Macky Sall (22 April).

 

A group of people carrying their few belongings, walking in front of buildings in ruins, at sunset.

The Spotlight series

This series shines a light on communities facing conflict, displacement, public health emergencies and other humanitarian challenges around the world. Drawing on reporting from across the UN system, it amplifies voices from countries including Haiti, Gaza, DR Congo, Yemen, Afghanistan and Myanmar, to foster understanding, encourage engagement, and help mobilize support, assistance, and protection for the most vulnerable people.

Climate Change

Climate Change is one of the defining issues of our time and we are at a pivotal moment. From shifting weather patterns that threaten food production, to rising sea levels that increase the risk of catastrophic flooding, the impacts of climate change are global in scope and unprecedented in scale. Taking decisive action today will make adapting to these impacts in the future more effective and less costly.

General Assembly hall with the Secretary-General at the podium

The Essential UN

The United Nations is the only place on Earth where all the world's nations come together to discuss common problems and find shared solutions that benefit all of humanity. Learn about the main areas of the UN’s activities; how it makes a difference to the world’s people; and how every citizen can get involved and make a contribution. 

Watch and Listen

Video and audio from across the United Nations and our world-wide family of agencies, funds, and programmes.

If the rangelands could speak

Premiered at United Nations Convention to Combat Desertification (UNCCD) COP17, the short documentary follows the Silk Road Caravan across 8,000 kilometers of Eurasia, capturing its people, landscapes and stories. The Rangelands Ministerial Dialogue explored stronger policies and land-use planning to protect rangelands, pastoralist livelihoods and community-based stewardship.

Investing in global animal health

The Global Partnership Programme for Transboundary Animal Diseases (GPP-TAD) strengthens global partnerships to prevent, control and eliminate transboundary animal diseases, protecting food security, livelihoods, trade and resilient agrifood systems.

25th Anniversary - Durban Declaration and Programme of Action

The Durban Declaration provides a strong foundation for advancing global efforts to combat racism, racial discrimination, xenophobia and related intolerance worldwide.

UN Podcasts

Corinne in a red suit seated at a stage with the blue backdrop of the World Economic Forum behind

The UN is my life, my family (AAN S13-E11)

“Despite all our efforts [to showcase the UN's impact], people just don't realize that actually their whole life is assisted by the UN... making international phone calls to flying planes internationally, sending mail abroad and having vaccines that are certified by the WHO as being healthy and useful.”

Outgoing Executive Director of the Kofi Annan Foundation Corinne Momal-Vanian previously spent three decades serving with the United Nations. For her, the UN’s founding values have always been a north star, not just for her career, but also for her family and her whole life.

“It's really putting the human dignity at the center. That every human being deserves to live a fulfilling life and life in dignity, that's also at the heart of the Universal Declaration of Human Rights and those are truly universal aspirations.”

From working against apartheid to stabilising post-genocide Cambodia, Corrine Momal-Vanian has deployed for the UN at compelling moments across the world. In this episode, she looks back on serving two Secretary-Generals during some of the darkest and dangerous moments in the organization’s history, and shares why the UN was always so much more than a job.

Photo: ©World Economic Forum

Latest Audio from UN News

The United Nations in Pictures

Images from across the United Nations and our world-wide family of agencies, funds, and programmes.

girl walking amid ruins
Photo:©UNICEF/UN0911800/Oraa

Reclaiming routines after the earthquakes

Two months after earthquakes struck Venezuela, children and families in hard-hit La Guaira are slowly rebuilding daily life. Nine-year-old Derwimar still lives in a tent beside her damaged former home, while 15-year-old José Ángel finds calm by returning to the sea to bodyboard. In remote Las Lapas, mobile health teams bring vaccines and care directly to families such as Yuleidy Fabiola’s. Safe water, temporary learning activities and psychosocial support are helping restore a sense of normality, but many needs remain. UNICEF and partners are working to sustain essential services while supporting a safe return to school and longer-term recovery.

woman cooking on an open fire
Photo:©WFP/Daisy Masembe

When the rains fail, hunger grows

In Uganda’s Karamoja region, failed rains have devastated crops and left more than 600,000 people facing hunger. For Paulina Awii, the drought meant watching her sorghum wither and struggling to feed her five children, including 16-month-old Margaret, who developed acute malnutrition. Food assistance and monthly cash support are now helping the family buy nutritious food, while Margaret has gained weight. Across Karamoja, the World Food Programme and the Government are providing food, school meals and nutrition support, while helping communities grow drought-tolerant crops and prepare for future weather extremes.

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