According to international environmental governance updates in late 2025, the High Seas Treaty (BBNJ Agreement) enters into force 120 days after being ratified by how many countries?

In March 2025, which three Central Asian countries signed the Khujand Treaty to settle border disputes?

The High Seas Treaty, an international agreement to protect biodiversity in international waters, is targeted to enter into force by which year, as emphasized during preparatory declarations for the United Nations Ocean Conference?