22 min read

SDG 1 — No Poverty — is the first and most foundational of the United Nations’ 17 Sustainable Development Goals. Nearly 700 million people still live on less than $2.15 a day. Hundreds of millions more are trapped in poverty that strips them of health, education, and opportunity before they reach adulthood. This is not an intractable problem. It is a solvable one — and nations, communities, and individuals have the evidence to prove it. This article lays out what SDG 1 is, what drives global poverty, which strategies actually work, and what you can do today.

Related reading: Absolute vs Relative Poverty: Definitions and Impacts | Child Poverty: Confronting the Realities and Challenges for the Youth | Ending Poverty: Actionable Strategies for Lasting Impact

What Is SDG 1 No Poverty

SDG 1 No Poverty is the United Nations’ commitment to end extreme poverty for all people everywhere by 2030. Adopted in 2015 as part of the 2030 Agenda for Sustainable Development, it targets the eradication of extreme poverty (defined as living on less than $2.15 per day in 2017 PPP terms) and calls on nations to implement social protection systems, ensure equal rights to economic resources, and build resilience against climate-related and economic shocks.

SDG 1 has five specific targets:

  • Target 1.1 — Eradicate extreme poverty (below $2.15/day) for all people by 2030
  • Target 1.2 — Reduce by at least half the proportion of men, women, and children living in poverty in all its dimensions according to national definitions
  • Target 1.3 — Implement nationally appropriate social protection systems and measures, including floors, and achieve substantial coverage of the poor and vulnerable
  • Target 1.4 — Ensure equal rights to economic resources, basic services, land ownership, and financial services, including microfinance institutions
  • Target 1.5 — Build resilience of the poor and those in vulnerable situations to climate-related extreme events and economic, social, and environmental shocks and disasters

SDG 1 does not stand alone. It connects directly to Zero Hunger (SDG 2), Good Health and Well Being (SDG 3), Quality Education (SDG 4), and Decent Work and Economic Growth (SDG 8). Poverty is both a cause and a consequence of failure across every other goal. Solve poverty and you accelerate progress on all 17.

What Causes Poverty Worldwide

Poverty is caused by a combination of structural, political, historical, and environmental factors — not individual failure. The World Bank identifies the primary drivers as lack of access to education and healthcare, systemic inequality, conflict and fragility, climate shocks, and income inequality reinforced by weak institutions. No single cause explains global poverty; multiple forces compound one another across generations.

The major causes of global poverty include:

  • Lack of access to education — Children without schooling have lower lifetime earnings and are more likely to pass intergenerational poverty to their own children
  • Weak or corrupt governance — Countries with poor institutions extract resources from the poor rather than redistributing them
  • Conflict and displacement — Wars destroy infrastructure, displace populations, and collapse labor markets; roughly half the world’s extreme poor live in fragile or conflict-affected states
  • Climate change — Floods, droughts, and extreme weather destroy harvests and assets. The link between poverty and climate change is a feedback loop: the poor suffer most from climate shocks, and those shocks push more people into poverty
  • Discrimination and exclusion — Gender inequality, racial exclusion, and caste systems systematically block people from labor markets, credit, and legal protections
  • Geographic isolation — Rural poverty is disproportionately severe because remote communities lack roads, markets, internet, and public services
  • The poverty trap — The poverty cycle means that people who are poor cannot afford the investments (education, health, nutrition) that would allow them to escape poverty

Understanding multidimensional poverty — which measures deprivation in health, education, and living standards, not just income — reveals that the official headcount of "extreme poor" dramatically understates the scale of the problem. The UN’s Multidimensional Poverty Index typically shows two to three times as many people are poor as income measures alone suggest.

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How Does Poverty Affect Communities and Individuals

Poverty does not just limit purchasing power — it degrades every dimension of human life. People living in extreme poverty face higher rates of preventable disease, shorter life expectancy, lower educational attainment, greater exposure to violence, and reduced political voice. These effects compound across generations, making poverty one of the most powerful forces of social immobility in the world.

The specific harms poverty causes span every life domain:

  • Health — The relationship between poverty and health is direct: the poor cannot afford preventive care, nutritious food, or safe housing. Child malnutrition stunts cognitive development, reducing lifetime productivity by up to 10% per World Bank estimates
  • Education — Children in poor households are more likely to drop out of school to work. Child poverty creates a learning gap that widens over time
  • Safety and violence — Communities with concentrated poverty have higher rates of crime and domestic violence, driven by stress, competition for resources, and weakened social institutions
  • Mental health — The psychological burden of scarcity — constant decision-making under financial pressure — consumes cognitive bandwidth and increases rates of depression and anxiety
  • Political power — Poor communities have less lobbying power, lower voter turnout, and less access to legal systems, making them systematically underrepresented in decisions that affect them
  • Gender — The feminization of poverty is a documented pattern: women make up the majority of the world’s poorest people, due to lower wages, unpaid care work, and exclusion from property rights

At the community level, concentrated poverty hollows out local tax bases, reduces food security, and degrades public infrastructure. Urban poverty and rural poverty present different challenges — informal settlements vs. geographic isolation — but both reinforce cycles of deprivation that span generations.


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What Is the Difference Between Absolute and Relative Poverty

Absolute poverty means lacking the income to meet basic survival needs — food, water, shelter, and minimal healthcare. Relative poverty means having significantly less than the median income in your society, even if your basic needs are technically met. The distinction matters enormously for policy: absolute vs relative poverty require different interventions and different measurements of progress.

Key distinctions between the two:

  • Absolute poverty threshold — Fixed at a biologically-determined minimum. The World Bank’s $2.15/day (2017 PPP) is the global standard for extreme absolute poverty
  • Relative poverty threshold — Variable by country. In the EU, it is defined as below 60% of the national median income. In the United States, the federal poverty level is an absolute measure but is often treated relationally in policy debates
  • Measurement differences — Absolute poverty has declined sharply over 30 years (from 36% in 1990 to around 9% by 2019, before COVID set back progress). Relative poverty is more persistent because it moves with median income
  • Policy implications — Ending absolute poverty requires direct cash transfers, food programs, and healthcare access. Addressing relative poverty requires structural changes to wages, taxation, and the social safety net

Chronic poverty — where families remain poor across multiple years or decades — is the most damaging form. Chronically poor households cannot accumulate assets, invest in children’s education, or weather economic shocks. Addressing chronic poverty requires long-term, sustained programs rather than one-time interventions.

What Are the Most Effective Strategies to End Poverty

The most effective strategies to end poverty combine direct income support, investment in human capital, and structural reforms to economic systems. Evidence from development economics — including randomized controlled trials by MIT’s Abdul Latif Jameel Poverty Action Lab (J-PAL) — shows that cash transfers, early childhood programs, and access to credit produce measurable, lasting gains. No single strategy is sufficient; the most successful poverty reduction efforts deploy multiple interventions simultaneously.

The strategies with the strongest evidence base include:

  • Direct cash transfers — Programs like Brazil’s Bolsa Família and Kenya’s GiveDirectly demonstrate that giving money directly to poor households improves nutrition, school attendance, and economic outcomes. The poor are not poor because of bad decisions; they are poor because they lack money
  • Universal basic services — Providing free healthcare, education, and childcare removes barriers that trap families in poverty. Nordic countries achieved their low poverty rates primarily through universal public services, not charity
  • Land rights and property security — Secure land title allows rural households to invest in their farms, access credit, and resist displacement. Poverty alleviation stalls when the poor cannot own or legally protect assets
  • Living wages — Policies that raise the living wages floor directly lift working poor households out of poverty without requiring additional social spending
  • Anti-poverty programs — Well-designed anti-poverty programs including food stamps, housing vouchers, and job training have been shown to reduce poverty rates in OECD countries by 30–50%
  • Financial inclusion — Giving unbanked households access to savings accounts, insurance, and credit enables them to smooth consumption, invest in businesses, and build assets over time
  • Trade and fair trade — Fair trade certification and preferential trade agreements give smallholder farmers in developing countries access to premium markets, increasing household income

Any serious poverty reduction plan must also address poverty at the structural level — taxation, labor market regulation, and social insurance systems — not just provide targeted relief to those who have already fallen into poverty. The goal of ending poverty requires both floors that prevent destitution and ladders that enable economic mobility.

How Do Social Safety Nets Reduce Poverty

Social safety nets reduce poverty by providing income floors, smoothing consumption during shocks, and investing in human capital. A well-designed social safety net prevents temporary setbacks — a job loss, illness, or natural disaster — from becoming permanent destitution. According to the World Bank, social protection programs lift more than 36 million people out of extreme poverty annually in the countries where they operate at scale.

The core components of effective social safety nets include:

  • Unconditional cash transfers — Regular payments to the poorest households regardless of behavior. These are the most cost-effective poverty reduction tools when well-targeted
  • Conditional cash transfers (CCTs) — Payments tied to school attendance or health checkups. Programs like Mexico’s PROGRESA/Oportunidades improved both poverty rates and human capital outcomes across generations
  • Social insurance — Unemployment insurance, disability benefits, and pensions prevent workers from falling into poverty when income stops. Countries with robust social insurance have significantly lower poverty rates among the elderly and disabled
  • In-kind transfers — Food programs, housing subsidies, and school meals address specific deprivations directly. School meal programs in particular improve attendance and cognitive outcomes in poor communities
  • Public works programs — Ethiopia’s Productive Safety Net Programme and India’s MGNREGA guarantee income to rural poor through paid work on public infrastructure, simultaneously reducing poverty and building community assets

The strength and coverage of social safety nets differ enormously between high-income and low-income countries. In sub-Saharan Africa, only about 19% of the poorest quintile receives any social protection. Expanding coverage — particularly through reduced inequalities (SDG 10) policies — is one of the most direct routes to faster poverty reduction. Helping the poor through institutional channels rather than charity produces outcomes that persist beyond individual acts of generosity.

What Role Does Education Play in Poverty Reduction

Education is the single most powerful long-term tool for poverty reduction. Each additional year of schooling increases an individual’s earnings by 8–10% on average, according to the World Bank. But the link between education and poverty runs deeper than wages: education builds the human capital that enables communities to grow economically, reduces child poverty, and breaks the poverty cycle across generations. Without quality education (SDG 4), progress on every other SDG stalls.

How education breaks the cycle of poverty:

  • Higher lifetime earnings — Secondary and tertiary education dramatically increases wages. Women’s education specifically reduces fertility rates, improves child health outcomes, and increases household income
  • Reduced intergenerational transmission — Educated parents invest more in their children’s education, health, and nutrition, interrupting intergenerational poverty
  • Health literacy — Educated individuals make better health decisions, reducing healthcare costs and lost productivity from preventable illness
  • Civic participation — Education increases voter participation, community organizing, and advocacy about poverty — giving the poor more political power to demand better policies
  • Entrepreneurship — Literacy and numeracy are prerequisites for business ownership, financial management, and accessing formal credit markets

Education for the poor faces specific barriers that do not apply to higher-income children: direct costs (fees, uniforms, materials), opportunity costs (children working instead of studying), poor school quality, distance to schools, and discrimination against girls and minority groups. Addressing poverty through education requires removing all of these barriers simultaneously — not just building more schools.

Early childhood education has the highest return on investment of any education intervention. Nobel laureate economist James Heckman has shown that every dollar invested in quality early childhood programs for disadvantaged children returns $7–$13 through higher productivity, lower crime, and reduced social service costs. The evidence is unambiguous: front-load education investment in the early years for maximum poverty reduction impact.

How Does Financial Inclusion Help Fight Poverty

Financial inclusion — giving the unbanked and underbanked access to savings, credit, payments, and insurance — is one of the most direct routes out of poverty for people who are already working but lack the financial infrastructure to grow. Globally, 1.4 billion adults remain unbanked, according to the World Bank’s Global Findex. Financial inclusion gives them the tools to smooth consumption, invest in businesses, and build resilience against shocks.

The mechanisms by which financial inclusion reduces poverty:

  • Savings accounts — Simply having a safe place to save increases household savings rates and reduces vulnerability to shocks. Studies in Kenya show that access to a basic savings account increased investment in productive assets by 40%
  • Microfinance and small loans — Microfinance institutions provide small loans to entrepreneurs who cannot access traditional bank credit. The evidence is nuanced — microcredit alone does not reliably lift people out of poverty, but paired with business training, it produces lasting income gains
  • Mobile money — M-Pesa in Kenya transformed financial access for low-income rural households, enabling payments, savings, and remittance transfer without a bank branch. Mobile money adoption is now widespread across sub-Saharan Africa and South Asia
  • Remittances — Remittance flows to low- and middle-income countries exceeded $656 billion in 2023 — more than three times total foreign aid. Reducing the cost of remittance transfers directly increases the poverty-reduction effect of migrant workers’ earnings
  • Insurance products — Index-based agricultural insurance protects smallholder farmers against weather shocks, enabling them to invest in higher-yield crops without risking total loss

Access to financial services is inseparable from economic growth at the national level. Countries with deeper financial systems — more people with bank accounts, more credit available to small businesses — consistently grow faster and reduce poverty more quickly. The global wealth gap is partly a financial infrastructure gap: the rich have access to tools for building wealth that the poor are systematically denied.

Which Countries Have Successfully Reduced Poverty

The most dramatic poverty reductions in history were achieved by China, which lifted approximately 800 million people out of extreme poverty between 1978 and 2015 — the largest anti-poverty achievement in human history. Beyond China, countries including South Korea, Brazil, Ethiopia, and Bangladesh have also produced remarkable, evidence-backed results through combinations of economic growth, social programs, and institutional reform.

Case studies in successful poverty reduction:

  • China (1978–2015) — Agricultural reform, export-led manufacturing growth, and massive infrastructure investment drove extreme poverty from 88% to below 1%. China’s success was driven by economic growth that created employment for hundreds of millions, paired with improved rural public services
  • Brazil (2003–2014) — Bolsa Família conditional cash transfers reached 14 million households. Combined with real minimum wage increases, Brazil reduced extreme poverty by two-thirds and narrowed social inequality significantly
  • Ethiopia (2000–2019) — Sustained 10%+ GDP growth combined with the Productive Safety Net Programme and massive investment in rural health and education drove poverty rates down from 56% to 24%. Ethiopia demonstrated that rural poverty can be reduced rapidly through state-led investment
  • Bangladesh (1990–2019) — Female garment industry employment, NGO-led microfinance (particularly BRAC and Grameen Bank), and gender equality (SDG 5) investments drove dramatic poverty reduction and improved health and education outcomes
  • Nordic countries — Finland, Denmark, Sweden, and Norway maintain among the world’s lowest poverty rates through universal public services, strong labor protections, progressive taxation, and robust social safety nets. These countries demonstrate that high-income economies can virtually eliminate relative poverty through institutional design

The common thread across all successful cases is a combination of economic growth that creates jobs AND deliberate redistribution and public investment that ensures growth benefits the poorest households. Growth alone does not automatically reduce poverty when income inequality is high — the gains concentrate at the top. The fight against poverty requires both a growing economic pie and policies that ensure the poor get a meaningful share.

How Can You Help End Poverty Today

You can help end poverty today through direct giving, political action, consumer choices, and career decisions — and the evidence shows individual actions, when aggregated, move the needle on global outcomes. The most effective forms of individual contribution are those that scale: donating to high-impact organizations, supporting anti-poverty programs through policy advocacy, and making purchasing choices that support fair wages in global supply chains.

Concrete actions individuals can take to fight poverty:

  • Give effectively — GiveWell-recommended charities like the Against Malaria Foundation and GiveDirectly deliver measurable poverty reduction per dollar donated, typically saving a life for $3,000–$5,000 or delivering $1,000 of value to extremely poor households for around $100 in direct cash transfers
  • Advocate for policy change — Advocacy about poverty and supporting candidates and policies that fund social protection, raise minimum wages, expand healthcare access, and invest in education is among the highest-leverage actions an individual can take
  • Support fair trade — Purchasing fair trade certified products ensures smallholder farmers and workers in developing countries receive fairer prices and better working conditions
  • Reduce food waste — Roughly one-third of all food produced globally is lost or wasted. Reducing household food waste has both environmental and food security implications, connecting directly to Zero Hunger (SDG 2)
  • Support community organizations — Local organizations providing job training, housing assistance, and food support address the immediate dimensions of urban poverty in your own community
  • Choose employers and investments wisely — Supporting businesses that pay living wages, provide benefits, and invest in their workers reduces the number of working poor in the economy
  • Educate and advocate — Sharing accurate information about the causes and solutions to poverty counters narratives that blame the poor for their circumstances and builds the political will for effective policy

The global community made real progress on SDG 1 before COVID-19 reversed years of gains, pushing an estimated 70–100 million people back into extreme poverty in 2020. Recovery has been uneven — wealthy nations rebounded quickly while the poorest countries continue to fall further behind. This makes the path to ending poverty steeper than it was a decade ago, but not impossible. The tools exist. The evidence exists. What is needed is sustained political will, adequate financing, and the collective conviction that no one should be left without their basic needs met.

Poverty reduction at scale requires Partnerships for the Goals (SDG 17) — governments, international organizations, the private sector, and civil society working together with shared accountability. Climate action (SDG 13) is also inseparable from poverty reduction: without addressing climate change, progress on SDG 1 will be repeatedly undone by floods, droughts, and extreme weather that disproportionately destroy the assets and livelihoods of the world’s poorest people. The SDGs are a system. Treat them as one.

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Frequently Asked Questions

What is SDG 1 No Poverty?+

SDG 1 No Poverty is the United Nations' commitment to end extreme poverty for all people everywhere by 2030. Adopted in 2015 as part of the 2030 Agenda for Sustainable Development, it targets the eradication of extreme poverty (defined as living on less than $2.15 per day in 2017 PPP terms) and calls on nations to implement social protection systems, ensure equal rights to economic resources, and build resilience against climate-related and economic shocks. SDG 1 has five specific targets covering extreme poverty eradication, national poverty reduction, social protection systems, equal economic rights, and resilience building.

What causes poverty worldwide?+

Poverty is caused by a combination of structural, political, historical, and environmental factors. The World Bank identifies the primary drivers as lack of access to education and healthcare, systemic inequality, conflict and fragility, climate shocks, and income inequality reinforced by weak institutions. Other major causes include discrimination and exclusion, geographic isolation in rural areas, and the poverty trap where people who are poor cannot afford the investments in education, health, and nutrition that would allow them to escape poverty. No single cause explains global poverty; multiple forces compound one another across generations.

What is the difference between absolute and relative poverty?+

Absolute poverty means lacking the income to meet basic survival needs such as food, water, shelter, and minimal healthcare. The World Bank sets the extreme absolute poverty threshold at $2.15 per day in 2017 PPP terms. Relative poverty means having significantly less than the median income in your society, even if basic needs are technically met. In the EU, relative poverty is defined as below 60% of national median income. The distinction matters for policy: absolute poverty has declined from 36% in 1990 to around 9% by 2019, while relative poverty is more persistent because it moves with median income.

What are the most effective strategies to end poverty?+

The most effective strategies to end poverty combine direct income support, investment in human capital, and structural reforms to economic systems. Evidence from development economics shows that direct cash transfers, universal basic services, land rights and property security, living wages, well-designed anti-poverty programs, financial inclusion, and fair trade produce measurable, lasting gains. Programs like Brazil's Bolsa Familia and Kenya's GiveDirectly demonstrate that giving money directly to poor households improves nutrition, school attendance, and economic outcomes. No single strategy is sufficient; the most successful poverty reduction efforts deploy multiple interventions simultaneously.

How does financial inclusion help fight poverty?+

Financial inclusion gives the unbanked and underbanked access to savings, credit, payments, and insurance, providing one of the most direct routes out of poverty. Globally, 1.4 billion adults remain unbanked according to the World Bank. Key mechanisms include savings accounts that increase household resilience, microfinance loans paired with business training, mobile money platforms like M-Pesa that transformed rural financial access, remittance flows exceeding $656 billion to developing countries in 2023, and index-based agricultural insurance protecting smallholder farmers against weather shocks.

Which countries have successfully reduced poverty?+

China achieved the most dramatic poverty reduction in history, lifting approximately 800 million people out of extreme poverty between 1978 and 2015 through agricultural reform, export-led manufacturing growth, and massive infrastructure investment. Brazil reduced extreme poverty by two-thirds through Bolsa Familia conditional cash transfers reaching 14 million households. Ethiopia drove poverty rates from 56% to 24% through sustained GDP growth and rural investment. Bangladesh combined female garment industry employment with NGO-led microfinance. Nordic countries maintain among the world's lowest poverty rates through universal public services and progressive taxation.

MB

Meera Bai

Senior Editor & Research Lead

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