Bellara and the Coastland Customs Union

Read the extracts and answer the questions that follow.

Text A — A common external policy

1. Bellara has joined the Coastland customs union. Tariffs between members have been removed, and all members now impose a common external tariff on imports from non-members.

2. Before joining, Bellara applied low tariffs to imported solar panels. The common external tariff is higher, raising the domestic price of panels imported from outside the union. Bellara can no longer alter this tariff independently, illustrating a loss of sovereignty.

3. At the same time, Bellaran fruit exporters have gained tariff-free access to the bloc’s large market. Firms are investing in packaging facilities and expect greater export revenue.

Table 1 — Bellaran fruit exports to customs-union members

Bellaran fruit exports to customs-union members before and after membership.

Text B — Macroeconomic effects

1. Increased exports and investment have supported economic growth. Nevertheless, producers of fruit for the domestic market report shortages of workers as employees move toward expanding export firms.

2. Environmental groups warn that rapid expansion of orchards could cause soil erosion and water shortages. The government is considering environmental regulation applying equally to domestic and foreign-owned firms.

Table 2 — Common external tariff on non-member solar panels

Common external tariff on non-member solar panels

Tandora and the World Trade Organization

Read the extracts and answer the questions that follow.

Text A — Agricultural trade

1. Tandora is a lower-middle-income member of the World Trade Organization (WTO). Coffee and cocoa account for a large share of its exports. Tandora wants richer economies to reduce agricultural tariffs and subsidies.

2. WTO negotiations have progressed slowly because governments seek to protect rural employment and food security. Tandora has only a small negotiating team and finds it difficult to participate in all technical meetings.

3. Tandora has joined a coalition of agricultural exporters to increase its bargaining power. It also uses WTO trade-policy information to identify barriers faced by its exporters.

Table 1 — Average tariff faced by Tandoran cocoa exports

Average tariff faced by Tandoran cocoa exports before and after negotiations.

Text B — Services and disputes

1. Tandora’s digital-service companies want improved access to foreign markets. Negotiations are difficult because services are affected by domestic rules concerning data, licensing and consumer protection. A service is an intangible economic output supplied to households or firms.

2. Tandora recently used the WTO’s dispute procedures after another member introduced a discriminatory customs charge. Following consultations, the charge was reduced. Critics note that legal expertise is costly and that large economies retain greater bargaining power.

Table 2 — Tandoran cocoa exports

Real Tandoran cocoa exports before and after the tariff reduction.

Montara joins a regional free trade area

Read the extracts and answer the questions that follow.

Text A — New market access

1. Montara has joined the North River regional trade agreement, a free trade area containing eight neighbouring economies. Members remove tariffs on qualifying goods but retain independent external trade policies.

2. Montaran bicycle producers expect access to a larger market to permit specialization and larger production runs. The agreement contains rules of origin to prevent goods from non-members entering through the member with the lowest external tariff.

3. Consumers have gained access to lower-priced refrigerators produced by member countries. Some Montaran refrigerator firms have reduced output and dismissed workers.

Table 1 — Montaran bicycle exports to member economies

Montaran bicycle exports to North River member economies before and after free-trade-area entry.

Text B — Adjustment and competitiveness

1. The government has introduced retraining for workers displaced from import-competing industries. It argues that labour and capital should move toward expanding export industries.

2. Imported components and machinery have become cheaper. Exporters believe this will reduce production costs, improve competitiveness and increase potential output.

Table 2 — Average price of a refrigerator imported from members

Average price of a refrigerator imported from member economies before and after tariff removal.

Estavia and competing trade strategies

Read the extracts and answer the questions that follow.

Text A — Regional negotiations

1. Estavia belongs to the Western Partnership, a preferential trade agreement that grants reduced tariffs on selected manufactured goods. The government is negotiating deeper regional integration while remaining active in the WTO.

2. Regional negotiations have produced agreements more quickly than global negotiations. Estavian electronics firms now face fewer customs procedures and have expanded exports. However, different regional standards raise compliance costs for firms selling worldwide.

3. Some officials fear that regional blocs are a challenge to multilateral trading negotiations because governments devote negotiating resources to regional partners and may establish incompatible rules.

Table 1 — Estavian electronics exports to regional partners

Estavian electronics exports to regional partners before and after preferential access.

Text B — WTO participation

1. Estavia supports WTO negotiations to reduce barriers to telecommunications services. Progress is slow because members disagree about data protection, national security and licensing.

2. Estavia is a medium-sized economy. Acting through the Western Partnership may give it stronger bargaining power, but smaller partner states fear Estavia dominates the bloc’s common position.

Table 2 — Customs-processing time for regional exports

Average customs-processing time for Estavian regional exports before and after simplified procedures.

Nembala and common-market labour mobility

Read the extracts and answer the questions that follow.

Text A — Employment opportunities

1. Nembala is a member of the Great Lakes common market. The free movement of labour permits citizens of member states to seek employment across national borders.

2. Nembala’s construction sector has attracted workers from neighbouring countries. This has reduced labour shortages during a housing boom. Migrant workers also send part of their earnings to their countries of origin.

3. Some Nembalan workers argue that increased labour supply has restrained wages. Local governments report pressure on schools, transport and health services, although migrant workers also pay taxes.

Table 1 — Construction employment in Nembala

Construction employment in Nembala before and after freer labour movement.

Text B — Capital and market access

1. Free movement of capital has encouraged regional firms to invest in cement production in Nembala. New factories have increased productive capacity and competition.

2. Nembalan food exporters have gained access to the wider market and have increased production. The government expects larger firms to achieve economies of scale, but small producers may lack finance to expand.

Table 2 — Average monthly construction wage

Average monthly construction wage in Nembala before and after freer labour movement.

Soland’s accession to a customs union

Read the extracts and answer the questions that follow.

Text A — Collective trade policy

1. Soland is considering accession to the Meridian Customs Union. The union has removed internal tariffs and operates a common external tariff. Soland would therefore surrender its independent tariff policy toward non-members.

2. Most of Soland’s exports already go to union members. Manufacturers expect lower border costs, easier access to components and stronger bargaining power when the union negotiates with large trading partners.

3. Consumer organizations support cheaper member-produced medicines. Domestic pharmaceutical firms request a five-year transition period to adjust to competition.

Table 1 — Soland’s exports to customs-union members

Soland's exports to customs-union members before and after accession.

Text B — Policy autonomy

1. Soland currently applies a low tariff to agricultural machinery imported from non-members. Accession would raise this tariff to the union rate. Farmers argue that more expensive machinery would reduce investment.

2. The government is concerned about the loss of sovereignty, but recognizes that common regulations may reduce technical barriers within the union.

Table 2 — Tariff on non-member agricultural machinery

Non-member agricultural-machinery shipment and applicable tariff rate after accession.

The Coral States Economic Partnership

Read the extracts and answer the questions that follow.

Text A — Cooperation among small states

1. Six small island economies have formed the Coral States Economic Partnership, a trading bloc that removes tariffs on most internal trade. Acting together has increased their bargaining power in negotiations with larger economies.

2. The members have coordinated port regulations and established common product standards. Shipping firms report shorter delays, while tourism businesses advertise the region jointly.

3. Governments argue that greater economic interdependence will encourage political stability and cooperation. However, disputes have arisen over budget contributions and the location of regional institutions.

Table 1 — Internal trade among partnership members

Total internal trade among Coral States Economic Partnership members before and after formation of the partnership.

Text B — Unequal gains

1. The largest member, Coralia, has attracted most regional investment because it has better infrastructure and a larger skilled workforce. Smaller members fear that firms and workers will relocate there.

2. Members are debating whether to negotiate a common external tariff. Some governments welcome a stronger collective policy, while others do not want to surrender independent trade relations with non-members.

Table 2 — Average port-processing time for internal shipments

Average port-processing time for internal shipments before and after coordinated regulations.

The Arvon Customs Union

Arvon is considering forming a customs union with neighbouring Belvar. Arvon currently imposes a tariff of 4 currency units per unit on imports from all countries. Belvar can supply cooking oil at 10 currency units per litre, while non-member Coria can supply it at 8 currency units per litre.

After the customs union is formed, imports from Belvar will enter tariff-free. The tariff on imports from Coria will remain. The quantities in Table 1 are measured in millions of litres per year.

Table 1: Arvon's market for cooking oil

The government expects integration to increase competition and strengthen political cooperation with Belvar. However, domestic producers are concerned about lower output, while some economists argue that the customs union would divert trade away from Coria, the lowest-cost producer.

A proposed monetary union

Countries Estra and Faron are members of a common market and are considering adopting a shared currency managed by a new regional central bank. The common central bank would set one policy interest rate for both countries.

Firms expect the common currency to eliminate currency-conversion and hedging costs on transactions between members. However, Estra is experiencing weak demand while Faron is experiencing inflationary pressure.

Table 1: Selected economic and financial data

Selected economic and financial data for Estra, Faron and the proposed union.

Before monetary union, an Estran exporter expects to receive 2 million units of Faron's currency in three months. The current exchange rate is 1.50 units of Estra's currency per unit of Faron's currency. The exporter considers an alternative exchange-rate scenario in which the rate changes to 1.65 units of Estra's currency per unit of Faron's currency.

Maliba and multilateral trade liberalization

Maliba is a lower-income member of the World Trade Organization (WTO). It exports coffee and digital business services. Maliba has joined WTO negotiations seeking lower tariffs on primary products and improved access to foreign service markets.

Table 1 shows the effect of a proposed tariff agreement on Maliba's coffee exports. Table 2 provides information about Maliba's imports and service exports.

Table 1: Coffee exports under current and proposed tariffs

Coffee export conditions under current and proposed tariffs, assuming a small importing country so the world price remains unchanged.

Table 2: Trade data for Maliba

Trade data and coffee-market assumption for Maliba

Maliba has only six officials assigned to the negotiations, while a large high-income member has more than 150 trade specialists. Maliba's farmers support tariff reductions but fear that subsidized agricultural production in high-income countries will continue. Domestic service regulators are concerned that rapid liberalization could weaken consumer and data protection.

The Pelagos Regional Trade Bloc

Pelagos, a small island economy, is considering joining a regional customs union. At present, Pelagos applies the same tariff to imports from all countries. If it joins, imports from member state Riva will become tariff-free and Pelagos will apply the union's common external tariff to non-members.

Pelagos imports 10 million solar panels annually. For this question, assume this quantity does not change when the import price changes.

Table 1: Solar-panel supply prices and tariff arrangements

Solar-panel prices and tariffs; annual imports fixed at 10 million panels.

The customs union also expects to negotiate collectively with a major export market. The foreign tariff on Pelagos's annual exports worth 500 million currency units may fall from 12% to 8%.

Supporters argue that membership would increase bargaining power and deepen political cooperation. Opponents argue that Pelagos would lose sovereignty over external tariffs and could become involved in disputes between larger members.

Vardonia and proposed currency integration

Read the extracts and answer the questions that follow.

Text A — From common market to common currency

1. Vardonia is a member of the Alpine Common Market. Member governments are considering forming a monetary union with a shared currency and a regional central bank.

2. Vardonian exporters expect a shared currency to remove currency-conversion costs and exchange rate risk from transactions with member economies. Supporters predict increased long-term trade and investment.

3. Vardonia’s economy depends heavily on winter tourism, while several other members specialize in manufacturing. Tourism demand can fall sharply during warm winters, so members do not always experience the same economic fluctuations.

Table 1 — Currency-conversion costs paid by Vardonian exporters

Annual currency-conversion costs paid by Vardonian exporters.

Text B — Adjustment to shocks

1. Under a monetary union, Vardonia could not set its own policy interest rate or independently depreciate its currency. Following a tourism shock, adjustment might require lower wages, worker migration or government spending.

2. Labour mobility within the common market is legally permitted but limited by language differences and shortages of affordable housing. Members have not agreed to create a large fiscal-transfer fund.

Table 2 — Vardonian exports to common-market members

Vardonian exports to common-market members before and after adoption of a shared currency.