The City of Cape Town is the first city in Africa to make a significant investment in the rehabilitation of the rainfall catchment areas which feed our water supply dams.
The City is contributing R50 million in the 22/23 financial year to a partnership coordinated by The Nature Conservancy, which clears thirsty alien invasive plants so that more water reaches our dams.
This cost-effective programme and the highly-skilled and brave individuals who clear the hectares of alien invasive plants under difficult conditions were celebrated at a recent event that was also attended by Mayor Geordin Hill-Lewis.
Clearing of alien invasive plants is a key component of the City’s Water Strategy.
By removing water-guzzling plants from key parts of the dam catchment, our surface water supply is maximised as more rain water can flow into the dams.
The City has also invested actively through a multi-partnership programme, the Greater Cape Town Water Fund (GCTWF) restoring the catchments of Wemmershoek, Berg River and Steenbras dams.
This was in response to scientific reports which showed that over 55 billion litres of water – about two months of water for Cape Town – was being lost every year to alien invasive plants such as pine, gum and wattle trees.
Experts estimated that this loss was set to double to 100 billion litres of water every year, within 20 years, if not addressed.
To turn the water losses into gains, this programme is tackling 54,300 hectares which should be cleared to increase water yield into our dams.
To date, through the GCTWF, the City contributed to clearing 4,617 hectares, 370 green job opportunities have been created (165 women and 103 youth) and 243 people have been trained
At a recent event held on 27 July 2022, this progress was celebrated and the highly-skilled and brave individuals who clear the hectares of alien invasive plants under difficult conditions high up in the mountains were recognised.
Alungile Mayekiso (left) and Asavela Ncaphayi (right)
It requires nerve and the ability to scale difficult, steep mountain terrain and remove the alien invasive plants from the high-angle slopes in the upper reaches of the catchment areas.
– Zahid Badroodien, the City’s Mayoral Committee Member for Water and Sanitation.
Liesl is the Smile 90.4FM News Manager. She has been at Smile since 2016, with nearly 20 years experience in the radio industry, including reading news, field reporting and producing. In 2008 she won the Vodacom Journalist of the Year Award, Western Cape region. liesl@smile904.fm
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