What is globalisation and what drives it?
Globalisation means places becoming more connected through four flows:
- Goods: things traded across the world.
- Capital: money invested or lent abroad (for example foreign direct investment, FDI).
- Information: data, news, ideas and services sent online. We now live in an information society, where knowledge is a main resource.
- Labour: people moving for work or study.
Drivers
- Technology: the internet and mobile phones make contact almost free and instant.
- Transport: shipping containers and jet planes cut the cost of moving goods and people.
- Trade deals and policy: lower tariffs, free trade areas, and countries opening up (China from 1978, India from 1991).
Firms now use global production (making parts in many places) and global marketing (one brand sold everywhere, adapted to local tastes; this mix is called glocalisation).
Global systems: unequal flows and power
The world economy is a system: linked parts where a change in one place affects others. But the links are unequal.
- A core of rich economies holds most capital, brands and research.
- Emerging economies (India, China, Brazil) grow fast and gain power.
- Poorer economies often depend on exporting raw materials whose prices swing.
Powerful states use trade, aid, military strength and seats in agencies to drive the system. People also move unequally: skilled workers get visas easily, low-paid workers and refugees face barriers.
Integration groups (trade blocs) such as the EU, ASEAN, USMCA, Mercosur and the African Continental Free Trade Area link economies more closely. The international division of labour means each region specialises in what it does best.
International trade, market access and TNCs
Trends: world trade has grown much faster than world output since 1950, and services and digital trade grow fastest. Investment now flows both ways: Indian firms such as Tata own companies abroad.
Market access is how easily a country can sell abroad. Poorer exporters face tariffs (import taxes), quotas, strict product standards and subsidies paid to farmers in rich countries.
Transnational corporations (TNCs)
A TNC (also called a multinational, MNC) works in many countries. It may keep research near head office and move assembly to lower-cost places. Example: a large smartphone maker designs in one country, buys chips from East Asia and assembles in China, India and Vietnam.
- Good for hosts: jobs, skills, investment, exports, taxes.
- Bad for hosts: profits leave, low wages, pollution, tax avoidance, closure if costs rise.
A business goes international by exporting, licensing, franchising, joint ventures or building its own plants abroad. Managers must choose how much to standardise and how much to adapt to each market.
World trade in one product
Follow one product, such as coffee or a phone: value is added at each stage, and most of it is captured by design, branding and retail, not by farmers or assembly workers.
Global governance and the global commons
Global governance means the rules, laws and agencies that manage things no single country can control.
- UN: peace, human rights, climate talks.
- WTO: trade rules and settling trade disputes.
- IMF: emergency loans and financial stability.
- World Bank: loans for development.
- G7 / G20: meetings of big economies.
Global decisions meet local places: a trade rule can close a mine, a climate deal can bring solar farms, and local groups push back through protests and courts.
The global commons
Global commons are areas outside any one country: the high seas, the atmosphere, outer space and Antarctica. Because no one owns them, each user is tempted to overuse them (the "tragedy of the commons").
Antarctica faces threats from climate warming (ice shelves melting), overfishing (krill, toothfish), mineral interest and growing tourism. It is protected by the Antarctic Treaty (1959: peace and science only), the Protocol on Environmental Protection (1991: no mining), the international whaling ban (1986) and fishing limits set by CCAMLR. NGOs such as Greenpeace and ASOC watch, research and campaign. India has research stations there (Maitri, Bharati).
Globalisation critique: benefits and costs
Benefits: faster economic growth, cheaper goods, new jobs, spread of science, medicine and culture, and closer integration that can make war less likely.
Costs: wider inequality inside and between countries, job losses where factories move away, conflict over resources, loss of local cultures, and environmental damage from more transport and production.
Skills: to judge globalisation, use numbers (trade data, Gini coefficient for inequality, FDI flows, graphs) and words (interviews, news, case studies). Always ask: who gains, who loses, where and when?
Key formulas and definitions
- Globalisation = growing flows of goods, capital, information and labour
- Drivers: technology + transport + trade policy
- TNC = firm working in many countries; global production + global marketing
- Market access is reduced by tariffs, quotas, standards and rich-country subsidies
- Agencies: UN, WTO, IMF, World Bank, G20, trade blocs
- Global commons: high seas, atmosphere, space, Antarctica
- Antarctic Treaty 1959; Environmental Protocol 1991 (no mining); whaling ban 1986
- Trade openness = (exports + imports) ÷ GDP × 100%
Worked examples
1. A country has exports of $300 billion, imports of $400 billion and GDP of $2,000 billion. Find its trade openness.
Openness = (300 + 400) ÷ 2,000 × 100% = 700 ÷ 2,000 × 100% = 35%. About a third of the economy is linked to trade.
2. A phone sells for $500. Design adds 35%, chips 25%, screen 15%, assembly 5%, marketing and retail 20%. How much does assembly earn, and why is it so little?
Assembly = 5% of $500 = $25. Assembly is easy to move to any low-wage place, so it has little bargaining power; design and brands are rare and protected, so they keep more.
3. Why is Antarctica called a global commons, and how is it protected?
No country owns it under the treaty system; it is shared by all for peace and science. The 1959 Treaty bans military use, the 1991 Protocol bans mining, CCAMLR limits fishing, the whaling ban protects whales, and NGOs monitor.
4. Give one benefit and one cost of a TNC opening a car factory near Chennai.
Benefit: thousands of jobs, and local parts suppliers grow. Cost: profits may go to head office abroad, and if costs rise the plant could close, as has happened with some car makers in India.
Common mistakes
- Thinking globalisation is only about trade. It also moves money, information and people.
- Thinking all countries gain equally. Power and market access are unequal.
- Mixing up the WTO (trade rules) and the World Bank (development loans).
- Saying Antarctica belongs to the UN. It is governed by the Antarctic Treaty system, not owned by anyone.