Although technically not a desert, the Kalahari is one of the driest places on the planet. Much of the land is a protected game preserve. Human habitation is extremely difficult and risky, even under the best of circumstances. In fact, it is amazing that wildlife is able to survive under such harsh conditions. So, how can humans and animals recover after the uncontrolled burn of the Kalahari Desert?
After the Rain
The Kalahari is not a true desert because it often receives at least 10 inches of rain per year. In fact, in a really rainy year, it may get 20-40 inches. However, the result is not always positive. The ground is wetter, which actually makes traveling alone more difficult and dangerous. Land rovers sink to their axels and a tow truck is miles and hours away. In addition, the salt pans are even more dangerously deceptive.
On the bright side, the Kalahari Desert comes alive with vegetation. The barren landscape becomes filled with patches of tall grasses. The rains bring life to a normally stark landscape. The desert has a wild and uncommon beauty.
The Rain is Gone
Unfortunately, the greenery after the rain is short-lived. Following the rainy season, the dry, cold period robs the land of all the benefits. Before long, the wild and tall green grasses are no longer swaying in the breeze. Instead, it becomes tall straw-like tender just waiting for a disaster to happen.
The Burn
Unbelievably, it is not an accident or act of arson that ultimately will put people and wildlife in the path of danger. Instead, it is an altruistic motivation that turns the entire Kalahari into a burning wasteland.
In Cry of the Kalahari by Mark and Delia Owens, the couple that spent 7 years in a place called Deception, talk about the natives view of the tall and dry grasses after the rain. The following quote came from a man that had a great deal of influence in their survival, during their first year in the Kalahari:
“Mon, the bloody Bushmen set these fires every year, you know. They can hunt-track-better with the thick grass burned away. And it’s easier for them to collect bauhinia nuts, one of their staple foods. I suppose you can’t blame ‘em too much, but the fire sure raises Cain with the trees and the woodlands. Dries the lower leaves the animals need for browse in the dry times. And the Bushmen aren’t the only ones to blame. The safari hunters set the veld alight, too, though you’ll never hear ‘em admit it.”
The narrative regarding the bauhinia nuts ends with that simple paragraph, but it begs the question: what is so great about a nut that the natives risk an uncontrolled burn, if the grasses get too high? The risks seem pretty severe for the potential benefits.
The Nut
Truthfully, a lot of societies really take nuts for granted. The crunchy treats are great at a cocktail party, in Christmas candies, mixed with mints at a nice reception, and other special occasions. However, for the natives of the Kalahari Desert, the nuts are a staple of life, in more ways than one. According to Cereals and Pulses by M. Brink and G Belay, the multipurpose nuts are used for:
- A Roasted Treat
- Pounded Meal
- Coffee Substitute
- Pods are Boiled or Roasted
- Medicine
- Feed Livestock
- Provide Liquid
Unlike the jar of peanuts in many cupboards, the people of the Kalahari use every part of the nut, right down to the roots. The leaves are boiled and the steam is inhaled for congestion; then, the cooled liquid is drunk as a cough remedy. An infusion of the roots is said to help infertility. Some people use the boiled leaves mixed with salt as poultices for wounds. Macerated roots are also use to cure diarrhea. No wonder the natives feel that the risks of an uncontrolled burn are worth the ability to harvest this tropical nut that is unlike any nut most people imagine.
The nut is as big as a large pineapple, and tastes much like a mealy potato. It is a staple in the diet of the natives, much like other societies eat rice or russet potatoes. Without the nut, survival for this African society might be in question. Nature is both food source and clinic for those living in the desert wilderness of the Kalahari.
In short, excess rains in the Kalahari are not necessarily a blessing. After the following hot winds dry up the grasses, the yellow stalks swaying in the breeze only serve as a deterrent to food and medical resource for the natives. So, in answer to the problem, fires are set. With the inability to control the flames, the people of the Kalahari understand that the known benefits far outweigh the risks of getting rid of miles and miles of wild grasses.