GEORGE NEWS - It is expected that the effects of climate change will in the long term have a vastly more severe impact than that brought about by COVID-19. This is according to Cobus Meiring of the Garden Route Environmental Forum (GREF).
He says in a statement by the GREF issued today that the socio-economic impact of COVID-19 brought about a new urgency to better manage natural resources in Africa if we were to survive the “new normal”.
In light of this, the GREF teamed up with with Husqvarna SA to interview veld management specialist Divan Vermaak who provides his take on the challenges landowners are facing, and on modern-day best practice models and equipment available to land managers:
Rethink approach to land and veld management
A steady change in the South African climate results in changing rainfall patterns, ever-later change-over of seasons, persistent drought in many areas, regular and more intense veld and bushfires and aggressive bush encroachment as a result of changing vegetation patterns on the landscape.
New risks in the environment brought about changes that forced land managers to have to rethink the way they approach land and veld management. Land suitable for production purposes, such as grazing, come at a premium, and land users can scant afford available productive land to go to waste as a result of bush encroachment or being exposed to extremely hot and regular wildfire intervals.
Water resources and water catchments are increasingly becoming under pressure as invasive alien plants lay claim to riverbanks and streams, which in turn dries up all available water to such an extent that previously sustainable farms are no longer viable as boreholes, wells and streams run dry.
Landowners are often overwhelmed by costs related to land management when faced with bush encroachment and the eradication and control of invasive alien plants on their land.
Bush encroachment can reduce the potential of land
Very often the scale of the problem is such that landowners choose rather to ignore than to face the challenge posed by encroaching vegetation, but in the process dramatically and systematically reduce the potential of their land.
New technology and modern equipment does, however, open up prospects for landowners in dealing with problem plants. Whilst training and maintenance will always remain a cornerstone of effective land management and the positive impact thereof, there are extremely effective machines available to landowners that can make a vast difference to land managers and the long-term sustainability of their land.
Authorities require land managers to develop best management practices in line with regulation and, in the presence of invasive alien plants, to have Invasive Alien Plant Control Plans in place.
These control plans advocate a pragmatic approach to problem plants, and we support the notion thereof as it enables land managers to plan a sustainable management effort and invest in the right equipment for the best results.
For more information visit www.scli.org.za/GREF or www.husqvarna.co.za.
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