Which Treaty was resisted by Denmark and Sweden as an Euro-skeptic response to European Union’s integrationist agenda?

The correct option is Maastricht Treaty.

Step-by-step Explanation:

1. Understanding the Maastricht Treaty:
The Maastricht Treaty (officially the Treaty on European Union) was signed in 1992 and came into force in 1993. It represents a major milestone in European integration, establishing the European Union (EU) and paving the way for the creation of the single currency, the Euro, as well as a common foreign and security policy.

2. Euro-skeptic Response by Denmark and Sweden:
Because the Maastricht Treaty aimed for a highly integrated European Union, it faced significant domestic political resistance in several countries, particularly Denmark and Sweden, due to concerns over national sovereignty and the loss of local control.

In June 1992, Danish voters initially rejected the Maastricht Treaty in a national referendum. To address their concerns and secure ratification, Denmark was granted four opt-outs from the treaty in the Edinburgh Agreement (1992), including opting out of the single currency (the Euro) and common defense. Following these concessions, Danish voters approved the treaty in a second referendum in 1993.

Similarly, Sweden (which joined the EU in 1995) maintained a cautious stance toward integration. Sweden has resisted adopting the Euro, keeping its own currency (the Swedish Krona) after a referendum in 2003, reflecting a continued Euro-skeptic sentiment toward the integrationist agenda of the Maastricht Treaty.

3. Analyzing Other Options:
• Bangkok Declaration: This was the founding document of the Association of Southeast Asian Nations (ASEAN) signed in 1967, and is unrelated to European integration.
• Strategic Arms Limitations Treaty (SALT): These were bilateral conferences and corresponding international treaties involving the United States and the Soviet Union on the issue of armament control during the Cold War.
• Warsaw Pact: This was a collective defense treaty signed in Warsaw, Poland, among the Soviet Union and seven other Soviet satellite states in Central and Eastern Europe during the Cold War.