Answer: February 2
Notes: World Wetlands Day is celebrated every year on 2 February. It marks the adoption of the Convention on Wetlands on 2 February 1971 in Ramsar, Iran, on the Caspian Sea. The 2026 theme is "Wetlands and traditional knowledge: Celebrating cultural heritage." The theme emphasizes the role of indigenous and local knowledge in protecting wetlands. It highlights the importance of wetlands in preserving cultural identity and guiding conservation and management practices.
