World Wetlands Day

World Wetlands Day is an international holiday dedicated to raising awareness about the vital role of wetlands in supporting global ecosystems. Many people mistakenly believe that swamps and marshes are hazards that should be eliminated. This observance aims to change that stereotype. World Wetlands Day is celebrated annually on February 2.

History

World Wetlands Day marks the anniversary of the adoption of the Ramsar Convention, which was signed on February 2, 1971. This international treaty regulates the use of wetlands and highlights the importance of their protection. Wetlands are unique ecosystems that are home to some of the rarest microorganisms, plants, amphibians, fish, and birds on the planet.

Wetlands are areas where water remains year-round. In many regions, wetlands have been artificially drained to create more farmland, but this must be done with caution to avoid disrupting the natural balance.

Beyond their ecological richness, wetlands play a critical role in replenishing groundwater, and they act as natural barriers that help protect against storms and typhoons. Many wastewater treatment facilities are also located in these areas due to their natural filtration abilities.

Interesting Insights

• Wetlands worldwide absorb more carbon dioxide than forests, helping slow the progression of global climate change.
• Some wetlands are rich in peat, which can be harvested and used as a solid fuel.
• One of the most fascinating wetland phenomena is the mysterious swamp lights seen at night. Scientists believe these are caused by gases released from decaying material or by phosphorescent microorganisms.

How to Take Part

On World Wetlands Day, learn more about wetlands and the unique life they support. Share information about the importance of wetlands with family and friends, or give a talk about wetland conservation at a school or community event.

Spread awareness on social media to help others understand the significance of wetlands for our planet.

When is World Wetlands Day in 2026?

World Wetlands Day is observed on February 2 each year.

Observations