State, national and local governments and agencies are public institutions with the authority to make, implement and enforce collective decisions within a territory. National governments set broad development priorities. Local governments and specialist agencies then translate them into regulations, projects and public services.

Roles and interactions

Through taxation, public spending and regulation, governments shape development and sustainability. They also plan and provide infrastructure and services. Agencies bring specialist knowledge to fields such as environmental protection, energy, housing or public health.

Each level of government depends on the others. National authorities may control funding and handle international negotiations, whereas local authorities usually know local conditions better and oversee implementation. Disagreements over priorities, costs or control of natural resources can lead to conflict.

Government action also raises questions of sovereignty, legitimacy and power. A development policy may have legal authorization yet still lack legitimacy when affected communities have been excluded or bear a disproportionate share of the costs.

Brazil: protecting the Amazon

In 2023, Brazil relaunched its national Action Plan for the Prevention and Control of Deforestation in the Legal Amazon. Federal bodies, including the environmental agency IBAMA, had to coordinate enforcement with state and municipal authorities. At the same time, local livelihoods and land-use decisions determined whether national policy worked in practice.

The policy exposed tension between environmental sustainability and economic development based on agriculture, mining and infrastructure. Supporters focused on climate protection and Indigenous rights. Some regional political and commercial actors, however, argued that tighter controls could limit employment and local economic autonomy.

Indonesia: managing an energy transition

Indonesia agreed to a Just Energy Transition Partnership in 2022. The national government coordinated plans to reduce dependence on coal and expand cleaner energy, but provincial and local authorities still played a major role because coal mines, power stations, workers and affected communities were concentrated in particular places.

The partnership demonstrated that national commitments depend on local administrative capacity and social support. Labour groups and community representatives questioned whether areas expected to bear the costs of transition would receive the new investment and employment.

Contested perspectives

Liberals generally see capable, accountable government as necessary to correct market failures and coordinate international cooperation. Realists place more emphasis on governments protecting national growth, energy security and strategic autonomy, even when these priorities clash with global sustainability goals.

Postcolonial perspectives question whether development policy reproduces external models or lets communities define their own priorities. Feminist analysis considers whether apparently neutral public policies affect genders differently through unpaid work, access to services and exposure to environmental risks.

These interactions link development and sustainability to rights and justice because public policy allocates benefits and burdens. Where access to land, employment or natural resources is disputed, they can also affect peace and conflict.

Civil society includes voluntary organizations, associations and movements that operate outside government and commercial business. Grassroots initiatives involve collective action organized mainly by people from the community directly affected.

Sources of influence

Civil society organizations take on varied roles. They may conduct research, deliver services, monitor governments and companies, represent affected groups or mobilize public pressure. Grassroots actors bring local knowledge and can challenge policies created without meaningful participation.

Unlike governments and companies, these groups rarely have legal authority or comparable financial resources. Instead, they tend to depend on public legitimacy, networks, litigation, protest and media access. Working with governments may bring resources and access to policymaking, but it can also weaken their independence or favour professional organizations over communities that are less organized.

Save Lamu in Kenya

The Save Lamu coalition united community and environmental groups against a proposed coal-fired power station near Lamu. In 2019, Kenya's National Environment Tribunal cancelled the project's environmental licence because the assessment and public participation process had been inadequate.

Campaigners linked local concerns about livelihoods, heritage and health to the global debate over fossil-fuel development. Project supporters stressed electricity and investment. Campaigners, however, argued that development lacked legitimacy because affected communities had not been properly heard.

Fridays for Future

Fridays for Future grew from school strikes that began in Sweden in 2018, later developing into an international youth-led climate movement. Through coordinated protest, it framed climate change as an issue of intergenerational justice and increased pressure on governments to strengthen climate policy.

Because the movement was decentralized, campaigns could respond to different local conditions. Yet participants from lower-income states argued that climate action must recognize unequal historical responsibility as well as the need for development. Civil society, then, does not speak with one voice.

Contested perspectives

Liberals often view civil society as a source of participation and accountability, as well as cooperation between citizens and institutions. Constructivists focus on its power to change political norms by redefining what counts as responsible or legitimate development.

Realists are more likely to argue that civil society's influence depends on the access granted by powerful states and economic actors. Postcolonial and feminist perspectives raise another question: whose voices dominate? Well-funded organizations may attract more attention than rural communities, Indigenous peoples, women or informal workers who experience the policy directly.

Civil society connects sustainability with rights, liberty and equality. Where development decisions create grievances, non-violent protest and negotiation can provide alternatives to conflict.

An international governmental organization is an institution established by states through a formal agreement to pursue shared purposes. An international financial institution is an intergovernmental body that provides finance, technical assistance or economic policy support for development.

How these institutions operate

International organizations give states a forum for negotiation. They also set standards, collect information and coordinate action across borders. Financial institutions may provide loans, grants, guarantees and expertise for infrastructure, poverty reduction and environmental programmes.

Their influence stems from interdependence. Governments need finance and cooperation, while international institutions rely on states for funding, authority and implementation. Conditions attached to finance may shape domestic policy, which raises questions about sovereignty and how member states share decision-making power.

African Development Bank: Desert to Power

The African Development Bank launched its Desert to Power initiative in 2018 to support solar-energy development across the Sahel. The initiative sought to link regional cooperation, public institutions and private investment, improving energy access while limiting carbon-intensive development.

Supporters presented it as a way to bring development and environmental sustainability together. Critics argued that finance alone couldn't overcome weak electricity grids or political insecurity. They also warned that large projects might pay insufficient attention to local communities.

Asian Development Bank: Energy Transition Mechanism

The Asian Development Bank announced its Energy Transition Mechanism in 2021, initially focusing on countries including Indonesia and the Philippines. It aimed to mobilize public and private finance to retire coal-fired power plants earlier and increase investment in cleaner energy.

The proposal showed how an international financial institution could influence national development choices. Supporters emphasized access to capital and technical coordination. Critics questioned who would absorb the financial costs and whether workers and coal-dependent communities would receive adequate protection.

Contested perspectives

Liberals see international institutions as mechanisms for managing interdependence and coordinating responses to problems that states cannot solve alone. Realists argue that institutional decisions still reflect the interests and financial power of influential member states.

Postcolonial perspectives ask whether lending and policy conditions reproduce unequal relationships between wealthier capital providers and borrowing states. Feminist analysis considers whether projects assess unequal access to employment, land, energy and decision-making, rather than assuming that everyone benefits in the same way.

These institutions link development to justice because their governance and lending distribute resources and risks. Their programmes may contribute to peace by supporting services and livelihoods. However, they may intensify conflict if projects deepen debt, cause displacement or increase competition over land.

Marginalized groups are people pushed to the edges of political, economic or social decision-making. Vulnerable groups face a greater risk of harm because of poverty, discrimination or insecure legal status. Most affected groups, by contrast, experience the direct consequences of a policy, project or environmental change.

Unequal voice and unequal effects

The categories often overlap, but they aren't the same. A community can be directly affected without being poor. Meanwhile, people living in extreme poverty may remain politically invisible even as development decisions transform their lives.

Unequal land ownership, insecure employment, discriminatory law and limited access to public services shape vulnerability and political influence. Participation can't be reduced to an invitation to a meeting. Affected groups also need information, representation and a genuine ability to influence outcomes.

The Ogiek in Kenya

In 2017, the African Court on Human and Peoples' Rights ruled that Kenya had violated the rights of the Ogiek community through its treatment of their ancestral land in the Mau Forest. The Court ordered reparations in 2022, linking environmental governance with land, cultural and participation rights.

This case challenged the idea that conservation automatically justifies removing Indigenous inhabitants. State authorities presented tighter control of the forest as serving a wider public interest. The Ogiek, however, argued that their knowledge and way of life could support forest sustainability.

Sámi reindeer herders in Norway

Norway's Supreme Court ruled in 2021 that wind turbines at Fosen violated the cultural rights of Sámi reindeer herders. In 2023, Sámi activists renewed their protests because the turbines continued operating despite the judgment.

The dispute showed how renewable-energy development can create injustice. The state and energy developers emphasized low-carbon electricity, while herders argued that sustainability cannot be separated from Indigenous rights, land use and meaningful consent.

People affected by Pakistan's floods

Pakistan's 2022 floods had especially severe consequences for landless households, informal workers and communities with limited access to secure housing and public services. Extreme weather was not the only source of their vulnerability. Poverty and structural inequalities also reduced their capacity to prepare, relocate or recover.

Government agencies, aid organizations and local communities took part in the response, though their resources and decision-making authority were unequal. Reconstruction choices then raised a key question: would assistance restore the previous unequal arrangements or reduce future vulnerability?

Contested perspectives

A rights-based position treats affected people as political participants, not passive recipients of aid. Postcolonial perspectives emphasize that external definitions of development may displace Indigenous and local knowledge. Feminist perspectives draw attention to how property rules, caring responsibilities and exposure to violence can produce gendered impacts.

Governments and investors may claim that some local costs are unavoidable if a project brings wider national benefits. Justice-based approaches respond that legitimacy depends on fair procedures, protection of rights and an equitable distribution of benefits and burdens.

A transnational company (TNC) organizes production or services across national borders, without necessarily basing its operations in one national market. A multinational company (MNC) owns or controls business activities in more than one country, usually through a parent company with overseas subsidiaries.

The two terms overlap, so they’re often used interchangeably. Both refer to companies whose cross-border resources and supply chains give them influence over development choices in several jurisdictions.

Power in global trade networks

TNCs and MNCs bring capital, employment, technology, goods and tax revenue. To attract them, governments may offer infrastructure, subsidies or favourable regulation.

However, their ability to move operations can create power imbalances. Production may be split among suppliers in several states, which makes responsibility for wages, safety, emissions and environmental damage harder to assign. Across these global trade networks, companies interact with governments, workers, consumers, civil society and international institutions.

The International Accord and Bangladesh's garment sector

Global clothing companies and trade unions established the International Accord for Health and Safety in the Textile and Garment Industry in 2021, continuing earlier factory-safety arrangements in Bangladesh. Through legally binding commitments, inspections and remediation requirements, it sought to influence workplaces within multinational supply chains.

Supporters argued that shared rules made lead companies more accountable for conditions among their suppliers. Critics maintained that purchasing practices and unequal bargaining power within the trade network could still put pressure on factories and workers, especially when low prices and rapid production remained commercial priorities.

Vale and the Brumadinho disaster

In 2019, a tailings dam operated by the Brazilian mining company Vale collapsed at Brumadinho, causing extensive loss of life and environmental damage. The disaster showed that an MNC’s decisions can simultaneously affect workers, nearby communities, ecosystems, regulators and international mineral supply chains.

Legal and political action that followed centred on compensation, corporate responsibility and the effectiveness of public regulation. The case challenged the assumption that investment and export revenue necessarily produce sustainable development when local communities bear the environmental and human costs.

Contested perspectives

Liberals may see multinational investment and trade as sources of innovation, employment and economic integration, particularly where effective regulation corrects harmful effects. Realists emphasize that states still bargain with companies to protect strategic industries and national competitiveness, though smaller economies may have less leverage.

Postcolonial approaches ask whether global trade preserves patterns in which raw materials and low-cost labour flow from less powerful economies while profits and decision-making remain elsewhere. Feminist analysis looks at the concentration of women in insecure or poorly paid supply-chain work and asks whether corporate policies address unequal workplace power.

Corporate activity connects development with rights, justice and sustainability. It can support livelihoods and cooperation, but weak accountability may produce inequality, environmental harm and conflict between communities, companies and the state.