Q1. The 'Hanoi Convention', recently in the news, refers to which one of the following?
- A. A United Nations treaty on the prevention and combating of cybercrime
- B. An ASEAN-led framework agreement on transboundary haze pollution
- C. A multilateral pact among Mekong basin states on plastic pollution
- D. A UNESCO instrument on safeguarding intangible cultural heritage in Southeast Asia