Global Systems and Governance

Introduction

Globalisation has transformed the economic, political, and cultural relationships between nations. The increasing interconnectedness of the world through trade, investment, migration, and communication has created both opportunities and challenges. This topic examines the drivers and impacts of globalisation, the role of transnational corporations (TNCs), the frameworks of global governance, and the patterns of international migration. Understanding these systems is essential for explaining global inequalities, geopolitical tensions, and the governance of shared global challenges such as climate change.

Key Concepts and Definitions

Term	Definition
Globalisation	The process by which the world is becoming increasingly interconnected through flows of goods, capital, people, information, and ideas
Transnational corporation (TNC)	A company that operates in more than one country, with headquarters commonly in a developed nation and production in lower-cost locations
Foreign direct investment (FDI)	Investment by a company or individual in one country into business interests in another country
Free trade	International trade without tariffs, quotas, or other restrictions
Trade bloc	A group of countries that have agreed to reduce or eliminate trade barriers between themselves (e.g., EU, ASEAN, NAFTA/USMCA)
Global governance	The system of institutions, rules, and processes through which international affairs are managed
Geopolitics	The study of how geographical factors (location, resources, territory) influence political relationships and power between nations
Hegemony	Dominance of one state over others, economically, militarily, or culturally
Glocalisation	The adaptation of global products or services to local markets and preferences
Outsourcing	Contracting out business processes to external firms, often in other countries
Offshoring	Relocating business processes from one country to another, in most cases to reduce costs
Remittances	Money sent by migrants working abroad back to their home country
Brain drain	The emigration of highly trained or qualified people from a particular country
Core countries	Wealthy, developed nations that dominate global economic and political systems
Periphery countries	Less developed nations that are economically dependent on core countries
Semi-periphery	Countries that are between core and periphery — industrialising but not yet dominant

Globalisation

Dimensions of Globalisation

Globalisation operates across multiple interconnected dimensions:

Economic globalisation: The integration of national economies through trade, investment, and financial flows. Global trade as a share of world GDP has risen from approximately 25% in 1960 to over 50% by the 2020s. Key drivers include trade liberalisation (reduction of tariffs and quotas), containerisation (reducing shipping costs by approximately 90% since the 1960s), and advances in communications technology.

Political globalisation: The growing power and influence of international institutions and agreements. Organisations such as the United Nations, World Trade Organization (WTO), International Monetary Fund (IMF), and World Bank shape national policies through conditionality, trade rules, and development lending. National sovereignty is increasingly constrained by international obligations.

Cultural globalisation: The spread of ideas, values, media, and cultural practices across borders. Global media corporations (Disney, Netflix, social media platforms) disseminate predominantly Western cultural products. This can lead to cultural homogenisation (the “McDonaldisation” of culture) or hybridisation (the blending of global and local cultures — glocalisation).

Social globalisation: The movement of people, ideas, and information. Migration, tourism, international education, and digital communication create social connections that transcend national borders.

Drivers of Globalisation

Driver	Contribution
Technological change	The internet, mobile communications, and satellite technology enable instant global communication and coordination. Containerisation revolutionised shipping.
Transport improvements	Falling air freight costs, larger container ships, high-speed rail, and logistics systems enable global supply chains.
Trade liberalisation	WTO negotiations, bilateral free trade agreements, and the reduction of tariffs (average global tariff fell from approximately 40% in 1947 to under 5% today) have opened markets.
Financial deregulation	Removal of capital controls since the 1980s enabled free movement of investment capital. Daily foreign exchange turnover exceeds $7.5 trillion.
TNC expansion	TNCs drive globalisation by locating different stages of production in different countries to minimise costs and maximise market access.
International institutions	The IMF, World Bank, and WTO provide frameworks that facilitate and regulate global economic integration.

Impacts of Globalisation

Positive impacts:

Economic growth in many developing countries (e.g., China’s GDP per capita increased approximately 25-fold since 1980)
Poverty reduction — the proportion of the global population living in extreme poverty fell from approximately 42% in 1981 to under 10% by 2015
Technology transfer and skills development in developing countries
Greater consumer choice and lower prices for manufactured goods
Improved access to information and education through digital connectivity

Negative impacts:

Rising inequality — both between and within countries. The richest 1% of the global population holds approximately 43% of global wealth.
Environmental degradation through increased resource extraction, pollution, and carbon emissions from global transport
Exploitation of labour in low-wage countries (sweatshops, poor working conditions)
Loss of cultural diversity and identity through cultural homogenisation
Economic vulnerability — the 2008 financial crisis demonstrated how interconnected economies transmit shocks globally
Deindustrialisation in developed countries as manufacturing moves to lower-cost locations

International Trade

Patterns of Global Trade

Global trade is not evenly distributed:

The top 10 trading nations account for approximately 55% of global merchandise trade
Trade between developed countries still dominates, but South-South trade is growing rapidly
Many developing countries remain dependent on a narrow range of primary commodity exports (e.g., many Sub-Saharan African nations)
China is now the world’s largest merchandise exporter (approximately $3.5 trillion in 2023)

Trade imbalances are significant: the US runs persistent trade deficits (importing more than it exports), while China, Germany, and Japan run persistent surpluses. These imbalances create political tensions.

Trade Blocs and Agreements

Bloc/Agreement	Members	Key Features
European Union (EU)	27 member states	Single market, free movement of goods, services, capital, and people; common external tariff; customs union
USMCA (formerly NAFTA)	USA, Canada, Mexico	Free trade zone, rules of origin, dispute settlement
ASEAN	10 Southeast Asian nations	Free trade area, economic integration, political cooperation
CPTPP	11 Pacific Rim nations	Comprehensive trade agreement covering tariffs, services, and intellectual property
African Continental Free Trade Area (AfCFTA)	54 AU member states	Aims to create the world’s largest free trade area by number of countries

Advantages of trade blocs: Larger markets, economies of scale, increased competition and efficiency, political cooperation, FDI attraction.

Disadvantages: Trade diversion (replacing efficient external suppliers with less efficient bloc members), loss of national sovereignty over trade policy, unequal benefits within the bloc.

Transnational Corporations

Role of TNCs

TNCs are the primary agents of globalisation. The largest TNCs have revenues exceeding the GDP of many nations:

Apple’s revenue in 2023 was approximately $383 billion — larger than the GDP of Denmark or Thailand
Walmart employs approximately 2.1 million people globally
Toyota operates in approximately 170 countries

TNCs influence global systems through:

Investment decisions: Where they locate factories, offices, and R&D centres shapes national economies
Supply chains: TNCs create complex global supply chains spanning dozens of countries
Tax strategies: Profit shifting and tax optimisation can reduce corporate tax payments in developing countries
Political lobbying: TNCs influence trade policy, regulation, and government spending

TNCs and Development

Positive contributions:

Job creation — TNCs are major employers in developing countries
Technology transfer — bringing advanced production methods and management practices
Infrastructure investment — TNCs often invest in roads, ports, and utilities
Skills development — training local workforce
Export earnings — TNC-produced goods generate foreign exchange

Negative impacts:

Profit repatriation — profits flow back to TNC headquarters countries rather than remaining locally
Exploitation of weak labour and environmental regulations in developing countries (the “race to the bottom”)
Crowding out of local businesses that cannot compete
Economic dependency — if a TNC leaves, the local economy can collapse (branch plant economy)
Tax avoidance through transfer pricing and profit shifting

Global Governance

Institutions of Global Governance

Institution	Role
United Nations (UN)	Maintaining international peace and security, promoting human rights, facilitating development (193 member states)
World Trade Organization (WTO)	Regulating international trade, resolving disputes, negotiating trade liberalisation
International Monetary Fund (IMF)	Providing financial assistance to countries with balance of payments problems; promoting monetary cooperation
World Bank	Providing development loans and grants to developing countries for infrastructure and poverty reduction
G20	Forum for international economic cooperation among the world’s 20 largest economies
World Health Organization (WHO)	Directing international health, setting standards, coordinating responses to health emergencies

Criticisms of Global Governance

Democratic deficit: Institutions such as the IMF and World Bank are dominated by wealthy nations (the US has effective veto power at the IMF). Developing nations argue that decisions affecting them are made without adequate representation.
Conditionality: IMF and World Bank loans often require structural adjustment programmes (SAPs) — privatisation, trade liberalisation, and public spending cuts — that can exacerbate poverty and inequality.
Enforcement weakness: The UN lacks direct enforcement power. WTO dispute rulings can be ignored. International agreements on climate change rely on voluntary commitments.
National sovereignty tension: International obligations may conflict with domestic priorities, creating resistance to global governance.

The Global Commons

The global commons are resources that no single nation owns or controls:

The atmosphere (climate change governance — Paris Agreement)
The oceans (UN Convention on the Law of the Sea, exclusive economic zones)
Antarctica (Antarctic Treaty System)
Outer space (Outer Space Treaty)

Governance of the global commons faces the tragedy of the commons: individual nations have incentives to exploit shared resources (e.g., overfishing, carbon emissions) even when collective restraint would benefit all.

Migration

Types of Migration

Type	Description	Example
Economic migration	Movement for employment and better wages	Polish workers to the UK after 2004 EU accession
Forced migration	Displacement by conflict, persecution, or environmental disaster	Syrian refugees (approximately 6.8 million externally displaced since 2011)
Rural-urban migration	Movement from countryside to cities	Internal migration in China — approximately 280 million rural migrants in cities
International migration	Movement between countries	Mexican migration to the USA
Return migration	Migrants returning to their country of origin	Return of skilled Indians from the US and UK
Irregular migration	Movement outside legal frameworks	Mediterranean crossings to Europe

Impacts of Migration

On destination countries:

Fills labour shortages (e.g., NHS relies heavily on overseas-trained medical staff — approximately 30% of doctors in the UK trained abroad)
Cultural diversity and dynamism
Fiscal contribution (migrants are often of working age and pay more in taxes than they receive in benefits)
Pressures on housing, public services, and social cohesion in areas of rapid demographic change

On origin countries:

Remittances — global remittances to low- and middle-income countries reached approximately $656 billion in 2022 (exceeding FDI and official development assistance)
Brain drain — loss of skilled professionals weakens health, education, and governance systems
Reduced unemployment pressure and population growth
Social costs — family separation, dependency on remittance income

Case Studies

Case Study 1: Apple Inc. — TNC Global Supply Chain

Apple is the world’s most valuable company (market capitalisation exceeding $3 trillion in 2024) and exemplifies the globalised TNC model.

Headquarters and design: Apple is headquartered in Cupertino, California. Product design, software development, marketing, and corporate strategy are concentrated in the United States — these are the highest-value activities in the supply chain.

Manufacturing: Apple does not own any factories. Instead, it contracts manufacturing primarily to Foxconn (Hon Hai Precision Industry) and Pegatron, both Taiwanese firms operating massive factories in China, India, Vietnam, and Brazil. Foxconn’s Zhengzhou factory in China, known as “iPhone City,” employs approximately 200,000–300,000 workers and can produce up to 500,000 iPhones per day.

Supply chain geography: Components are sourced globally — displays from Samsung (South Korea), chips from TSMC (Taiwan), cameras from Sony (Japan), rare earth minerals from the Democratic Republic of Congo and China. Components are shipped to assembly plants, and finished products are shipped globally.

Criticism and challenges: Apple has faced sustained criticism over labour conditions in its supply chain — long working hours, low wages, and unsafe conditions. After a series of suicides at Foxconn in 2010, Apple joined the Fair Labor Association and increased audits. More recently, Apple has sought to diversify manufacturing away from China due to geopolitical tensions (US-China trade war) and supply chain disruptions (COVID-19), expanding production in India and Vietnam.

Case Study 2: The Syrian Refugee Crisis and European Migration

The Syrian Civil War, beginning in 2011, created one of the largest refugee crises since the Second World War. By 2023, approximately 6.8 million Syrians were registered as refugees, primarily in Turkey (approximately 3.6 million), Lebanon (approximately 830,000), and Jordan (approximately 660,000). Approximately 6.9 million were internally displaced within Syria.

Impact on host countries: Lebanon’s population increased by approximately 25% due to the influx. This placed enormous pressure on housing, water, electricity, education, and healthcare. In Turkey, refugees have filled low-wage labour shortages but also created social tensions. The EU-Turkey deal (2016) provided approximately €6 billion in aid to Turkey in exchange for restricting refugee movement to Europe.

European response: In 2015, approximately 1.3 million asylum seekers arrived in Europe, predominantly via the Mediterranean. Germany’s Chancellor Angela Merkel adopted an open-door policy, receiving approximately 890,000 asylum seekers in 2015. This was both praised as humanitarian and criticised for straining integration capacity.

The crisis exposed deep divisions within the EU. Hungary and Poland resisted EU-mandated refugee quotas. The Dublin Regulation (requiring asylum claims in the first country of entry) placed disproportionate burden on Greece and Italy. The crisis contributed to the rise of anti-immigration political parties across Europe and was a factor in the UK’s Brexit vote (2016).

Common Pitfalls

Equating globalisation with westernisation: Globalisation is not a one-way process of Western cultural and economic dominance. Countries such as China, India, and South Korea are increasingly shaping global flows (Bollywood, K-pop, Chinese FDI in Africa). The process is multi-directional and complex.
Describing TNCs as purely positive or negative: TNCs bring investment, jobs, and technology but can also exploit weak regulations and create dependency. A balanced assessment considers both dimensions and recognises that impacts vary by context and over time.
Confusing free trade with fair trade: Free trade refers to the removal of trade barriers between all parties. Fair trade is a specific movement that aims to ensure producers in developing countries receive a fair price, decent working conditions, and sustainable terms of trade. They are not the same thing.

Worked Examples

Example 1: 9-Mark Question

“Evaluate the role of international institutions in managing global economic systems.”

Answer:

International institutions play a central but contested role in managing global economic systems. The WTO, IMF, and World Bank collectively shape the rules of international trade, finance, and development.

The WTO facilitates trade liberalisation by negotiating reductions in tariffs and non-tariff barriers, and by providing a dispute resolution mechanism. Since its establishment in 1995, it has resolved over 600 trade disputes, preventing many from escalating into trade wars. However, the WTO has struggled to conclude the Doha Development Round (begun in 2001), reflecting the difficulty of reconciling the interests of developed and developing nations. The rise of bilateral and regional trade agreements outside the WTO framework also undermines its authority.

The IMF provides financial assistance to countries facing balance of payments crises, which can prevent economic collapse. During the 2008 financial crisis, the IMF provided over $100 billion in loans to affected countries. However, IMF conditionality — requiring countries to implement austerity measures, privatisation, and trade liberalisation — has been widely criticised for exacerbating poverty and inequality, particularly during the structural adjustment programmes imposed on Sub-Saharan African countries in the 1980s and 1990s.

The World Bank provides development loans and grants for infrastructure, health, and education projects. It has contributed to poverty reduction in many countries. Critics argue that its lending priorities have sometimes favoured large infrastructure projects (e.g., dams) over smaller, community-focused initiatives, and that its governance structure gives disproportionate voting power to wealthy nations.

Overall, international institutions provide essential frameworks for global economic management, but their effectiveness is limited by power imbalances, enforcement weaknesses, and the tension between global rules and national sovereignty.

Example 2: 6-Mark Question

“Outline the economic impacts of migration on the country of origin.”

Answer:

Migration has significant economic impacts on the country of origin. The most positive impact is the flow of remittances — money sent home by migrants working abroad. Global remittances to low- and middle-income countries totalled approximately $656 billion in 2022, exceeding both FDI and official development assistance. In countries such as Nepal, remittances constitute over 25% of GDP, providing a vital source of foreign exchange and household income.

However, migration also causes brain drain — the loss of skilled and educated workers. This is particularly damaging in sectors such as healthcare. The WHO estimates that Sub-Saharan Africa bears 24% of the global disease burden but has only 3% of the world’s health workers. The emigration of doctors and nurses trained at domestic expense to wealthier countries represents a significant loss of human capital.

Migration can also create dependency on remittance income, making the economy vulnerable to external shocks — if migrants lose their jobs abroad (as seen during COVID-19), remittance flows decline, affecting households and national accounts.

Summary

Globalisation has increased interconnectedness through trade, investment, migration, and communication, driven by technology, transport, and liberalisation.
TNCs are the primary agents of globalisation, with supply chains spanning dozens of countries and revenues exceeding many national GDPs.
International trade is unevenly distributed, with trade blocs and agreements shaping patterns of exchange.
Global governance institutions (UN, WTO, IMF, World Bank) manage international systems but face criticism for democratic deficits, conditionality, and weak enforcement.
Migration creates complex economic and social impacts for both origin and destination countries.
The global commons require collective governance, but the tragedy of the commons and national self-interest create persistent challenges.

Sources: AQA Geography (7037) specification; Dicken, Global Shift (2015); UNHCR refugee data; World Bank remittance data; Apple Inc. annual reports; WTO statistics; IMF and World Bank publications.

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