Wetlands: Source of Life

24.01.12

Even though wetlands have many benefits to society, such as purifying water, controlling erosion and providing habitat for wetland dependent species, they continue to be destroyed and poorly managed. It is estimated that about 6% of the Earth’s land surface is composed of wetlands. Don’t be fooled by the appearance of a wetland: some are constantly wet and under water, while others are temporary pans, which dry up at certain times of the year.

 Facts:

The degradation and loss of wetlands is more rapid than that of any other ecosystem, due to major changes in land use, water diversions, and infrastructure development. Wetlands provide numerous goods and services, as well as acting as a tool for poverty alleviation. For thousands of years people have used wetland animals and plants sustainably. Wetlands also provide land for subsistence farming, water for drinking, cleaning and cooking, and plant material for construction and craft production. Urban and rural wetlands also attract tourism and leisure activities, which offer further opportunities for local communities.

 Actions as an individual to conserve wetlands:

• Do not litter! All litter eventually lands up in waterways and wetlands, clogging systems and affecting plants and wildlife.
• Learn! Educate your community, friends and family on the importance of wetlands.
• Take note! Notify the authorities of illegal activities occurring in and around wetlands, such as building, dumping and draining.
• Do not waste! By conserving water, we are placing less of a strain on our wetlands and water systems.
• Get involved! Join organizations that work to conserve wetlands, such as ‘The Friends of Nylsvley’, ‘The Modderfontein Conservation Society’ and ‘Klipriversberg Conservancy’.
• Take care! When visiting wetlands take only photographs and leave only footprints.
• In November 2011, ‘The Atlas of Freshwater Ecosystem Priority Areas’ was launched by the Deputy Minister of Water and Environmental Affairs, Rejoice Mabudafhasi. Government has recognized the importance of water and the need to conserve our natural water systems. This atlas maps out river systems, wetlands and estuaries that need to be maintained in their natural states and will assist in sustaining and conserving South Africa’s freshwater ecosystems.
• 55% of South Africa’s wetlands are significantly affected.