International trade involves the exchange of goods or services between two or more nations. This can be done through imports and exports.
National governments help to get rid of tradebarriers, improving trade between nations.
Technological advancements that have facilitated international trade
Better transportation
Communication
Restrictions on trading products
Tariffs (a tax for importing and exporting goods)
Non-tariff barriers (NTBs) such as quotas or requirements
Outright bans on products or country import/exports
Free-trade has increased globally due to deregulation, allowing global markets to thrive and decreasing the risk of conflicts
The economies of LICs can develop through technology investments, opening up factories and increasing employment, strengthening trade deals between HICs and LICs
Unequal power relations affect global systems
The environment
Trade
Examples of unfair practices in international trade
The maintenance of (some say unfair) high import duties and quotas in rich countries, which reduces imports from developing countries
The protection of HIC agriculture, but the pressure for LICs to open their markets up to international produce
Developing countries are not represented as much in the WTO
International trade is occurring more than ever before
The only time trade has decreased was during the Global Financial Crisis
Global trade and investments have changed over the past 40 years
Trading and investments used to be heavily concentrated within the most developed countries
Developing economies' share of world merchandise trade is currently at 41%
Low income countries are trading more, but the growth at which LICs trade is the slowest out of every economy
International trade is changing due to new international relationships, including fair trade and trade blocs
Trading relationships between high income, middle income (NEEs), and low income countries generally follows the same pattern
The Fairtrade Foundation was set up in 1992 to ensure producers receive better trading conditions
Some criticise that trading blocs limit trade to other countries, causing disadvantages to both the countries within the trade bloc and those outside of it
Trade blocs are said to limit the access to markets
Access to markets
A nation or company's ability to trade within the international market
Factors impacting access to markets
1. Trade agreements can positively and negatively affect countries
2. A country's access to markets may be improved by trade agreements, as relationships between countries are created that allow more trade to occur
Some argue that trade agreements disallow countries within them to trade as well with other countries, which may negatively affect these countries
The UK decided to leave the EU partly because the EU limits trading with other countries
Many trade blocs and agreements are made up of primarily core regions

They develop quickly and benefit the most
Special Economic Zones (SEZs) are areas within a country that do not have the same trading regulations as the country they are located in
Special Economic Zones (SEZs) increase access to markets

Countries can afford to invest in the area, increasing international trade from that area
Special and Differential Treatment (SDT) agreements

Include reduced tariffs and taxes, priority in trading, etc.
The majority of TNCs trade with HICs as the market for consumer goods is concentrated in richer countries. However, there is a rapid increase in demand for popular brands in emerging economies such as Latin America, East Asia, and the Pacific
TNC trading has increasingly expanded to countries
Trade agreements set by the WTO affect how trading happens internationally, for example in the EU
The Department for International Trade decides what products the UK imports from where
Types of trade agreements
Free trade areas
Economic/monetary unions
Trade deals are assessed by looking at how successful they are in reducing barriers
Trade can be used as a weapon in conflict
e.g. 2006: UN Security Council imposed trade sanctions against Iran for refusing to suspend uranium enrichment nuclear programme
Barriers to trade and protectionism
Import licence
Import quotas
Subsidies
Voluntary export restraints
Embargoes
Trade restrictions
In 2013, the value of world trade in merchandised goods was US$18.8 trillion and services were US$4.6 trillion
In 2020, the value of world trade in merchandised goods was US$35 trillion and services were US$6 trillion
Fair trade is a social movement aiming to help producers in developing countries achieve better trading conditions and promote sustainability
Fair trade mainly focuses on agricultural-based products like coffee, tea, cocoa, etc.