Showing posts with label rhino horn. Show all posts
Showing posts with label rhino horn. Show all posts

Tuesday, September 24, 2013

Rhino Horn: To Trade or Not to Trade


With no apologies to Shakespeare, my title is indeed the question of the moment when it comes to rhino horn. Over the last several months there has been a lively debate in several online forums on the question of the legalization of a trade in rhino horn. It is an issue clouded by emotion, self-interest, government involvement and some detailed research and common sense. 


In an interesting and relevant article by Samuel Mungadze in BusinessDay tells us that the South African Department of Environmental Affairs is giving serious consideration to the potential for an established trade in rhino horn. He tells us that the “Cabinet has already approved the proposal, which is set to be submitted to the next Conference of the Parties to the CITES, which takes place in South Africa in 2016.”

The article is relevant because of the world’s roughly 21,000 rhino 90% are in South Africa. The report said all traded horn would have to be registered, chipped and DNA-profiled before a registration certificate was issued.

A Pacific Standard article of March 6 2013  by Charles Redman covers most of the pro-trade argument.

The South African Hunters and Game Conservation Association is a group that has come out in support of the trade. They support their government’s decision to ask CITES to lift the ban. Their CEO, Chris Niehaus, is quoted as stating “With another three years until the next meeting of CITES in Cape Town in 2016 when this proposal can even be considered, let alone accepted and implemented, we should brace ourselves for the continued slaughter of rhinos. In the interim, all concerned South Africans will have to maintain and expand their efforts to protect rhinos from extinction.”  

Protagonist of the trade argument have mustered examples of two other species in which trade is known to have succeeded in not only reducing poaching, but even caused a marked rise in wild population numbers. They are and the vicuna, one of the four species of South American camelid  and the crocodilians (crocs, alligators and caimans).
A vicuna near the Chimborazo volcano in Ecuador
There are two links to the vicuna story. From the International Journal of the Commons comes a careful analysis of both successes and problems. The title says a lot, especially the question mark in the middle Vicuña conservation and poverty alleviation? Andean communities and international fibre markets. According to a recent Time Magazine article vicuna numbers have rebounded from an estimated 5000 to over 200,000.

Adult breedoing female crocodile on a farm
Farming the crocodilians has involved the successful hatching and rearing of far more eggs and young than would survive in the wild and the release of a proportion of each batch back into the environment.   Not all species have been dealt with this way, but it I have seen such farms in Uganda, Zimbabwe and South Africa. 

All eyes in the shed on a South African croc farm
Feeding time for young crocs

An example from North America is cited in a Voice of America article titled American Alligators: Conservation Success Story  The alligator was placed on the endangered species list in 1967. It was delisted in 1987. Twenty percent of farmed eggs are placed back in the wild and by any measure  The alligator farming program has brought hunters, farmers and conservationists together, because it has achieved the delicate balance between restoring a population and creating a nuisance.  
 
South Africa’s John Hume claims to be the largest private rhino famer in the country. He states in an email letter that he owns 762 rhino. He has written a 2332 word letter in which he lays out several reasons for his view that rhino horn should become a commodity. It would seem that he considers the product to be just like milk from a cow, removable (although not as often) rather than beef, for which a steer has to be slaughtered.

This is his summary
*    Rhino horn is a renewable resource.

*    The status quo of the CITES stance on the trade in rhino horn is clearly not working with regards to protecting the rhino.

*    Dehorning is a painless, fast procedure with the only risk to the animal being the use of anaesthetics.

*    With a legal trade in rhino horn, rhino farming will play an instrumental role in alleviating poverty in Southern Africa – one of the biggest threats to rhino populations and to global biodiversity in general.

*    With a legal trade in rhino horn, rhino farming will create more habitats for rhino, as well as many other threatened wildlife species – habitat destruction is the biggest threat to all wildlife on the planet.

*    Studies show that rhino breed very well on private farms so encouraging their farming will undoubtedly alter their threatened status. 

*    Emergent black farmers and rural communities can be assisted and taught to farm rhino, leading to community-based wildlife management and addressing the issue of poverty amongst these communities.

*    Programs can be developed to assist and educate emergent rhino farmers, where, with international funding and guidelines, a holistic approach to rhino farming throughout Africa can be implemented.

*    As the rhino population increases, these emergent farmers can be assisted through donations of rhino from National Parks or private farmers with surplus numbers of rhino.

He does not point out that he stands to make a huge amount of money (not that this is a bad thing) if trade is legalized. Adult male white rhino horn grows about 1kg per year, cows about 600 gm. A hundred rhino (50:50 sex ratio) would generate 4.8 million dollars.  Several owners write that it costs about $5000 a year to keep a rhino. This includes all the husbandry needs as well as the cost of policing. So, that means that an owner with 100 rhino would clear over $4 million (762 rhino = at least $30M). Even if prices dropped by half from the current level of about $65,000 per kilo Hume would do all right. He has invested in rhino. It is an open question as to how much other folks would benefit from his gain. His staff, for sure. The South African tax coffers, presumably. He claims that others, including small farmers, could benefit. I hope he is right.

His campaign manager and personal assistant, Tanya Jacobsen, has written several FB pieces and emails and is a vigorous proponent of the idea that rhino horn should be commercialized. She argues that it is no different than any other agricultural product and can be obtained without harm to the animals. She further points out that the demand for it is not going to go away because we in the west may wish it so or because anti-poaching efforts are going to succeed.

In any and all criminal activities, the “bad guys” are always one step ahead of law and order. A classic current example is the US “war on drugs” which has failed completely. The prohibition era of the 1930s was equally “effective.” Protection of those involved in the rhino horn trade reaches high into government circles, as illustrated by this July 2013 TRAFFIC report.

There is no doubt, as others and I have written before, that policing alone, however vigorous, will simply not work. A YouTube video purporting to show a sort of Rambo-style approach seems over the top in suggesting that six men can solve the problem. 

Recent encouraging stories like this one of Aug 8 are probably no more than blips. 

The comment from Kapama Game Reserve in South Africa received Sept 2 and posted on my last blog about rhino horn and bling tells the scary other side of the story.

Opponent of the trade argument come from at least two different camps. There are those who are opposed to idea of any utilization of wildlife, and of course see the rhino (and the elephant) as charismatic species that should never be commercialized.

On the Care2 petionsite is a piece by Valerie Marcelli titled : Call For The UNITED STATES To Reject The South African Proposal To Trade In Rhino Horn. I wonder if the 2,642 signatories are aware of all the issues or have read the range of literature. I suspect that many of them are acting at the emotional level, which is understandable if not particularly logical.

Another emotional and one-sided article was penned by Chris Mercer on July 23 this year. He titled it The End of The Game: How South Africa Turned Wildlife Into Livestock. I wonder if he knows, or acknowledges, the vicuna and crocodile story, or is aware that the white rhino population is as high as it has been since at least 1910 (when something between ten and fifty, depending upon whom you read, were left). Game farmers in South Africa have been caring for them for years, and it costs money to keep a rhino, even under the best of circumstances.

Then there are those who use rational arguments based upon the outcome of several CITES decisions between 1989 and 2002 to partially lift the ivory trade ban.  These folks look at the current and unsustainable destruction of elephants, purely for their ivory, and link it to those CITES decisions.

An article that puts both sides of the debate  comes from Bloomberg Businessweek. The authors report on news that the South African government is considering not only lifting a domestic ban on trade in rhinoceros horns, but even authorizing commercial farming and trading the horn on the Johannesburg bourse (stock exchange). The authors also quote the World Wildlife Fund’s Jo Shaw who stated that “we remain unconvinced that legal international trade in rhino horn is feasible for rhino conservation.”

On the academic side, in the March issue of Science Duan Biggs and his colleagues wrote that, “Rapid economic growth in east and southeast Asia is assumed to be the primary factor driving the increased demand for horn.” Others have made the same connection. And Karl Amman’s work on the bling and investigative side had shown solid evidence of the same thing.

Dr. Pete Morkel, a leading rhino expert reminded me of the six blind men of John Godfrey Saxe’s poem who see only a part of the elephant and all reach false conclusions.  Perhaps the various parties can be likened to them. The last four lines sum up the situation nicely.
Each in his own opinion
Exceeding stiff and strong,
Though each was partly in the right,
And all were in the wrong!

One man who sees the whole “elephant,” with its complex and interlocking parts is Michael ‘t Sas-Rolfes. On his rhino-focused website he writes, I have been passionate about wildlife conservation and ecology for more than 30 years.  Instead of following the usual career path of a biological sciences degree, I studied business and economics, and I now apply what I learned to conservation issues. I started researching the economics of rhino conservation in 1989.  I would like to share with you what I have learned since then, because I believe the rhino’s future depends on us all being properly informed and understanding the real underlying issues.  Please approach this site with an open heart and an open mind!

In a 17-page pdf article that discusses almost all of the issues around rhino poaching (expect the “bling” thing which is quite new) he concludes:

If we can start to grasp this complex and deeply-rooted Asian cultural affinity towards rhino horn – and move beyond misguided populist Western views of rhino horn being sought as an aphrodisiac or quack medicine based on a cancer-curing myth – we stand a far better chance of finding a sensible lasting solution to the problem of rhino poaching”

“To solve the problem of rhino poaching, all those concerned with saving rhinos should engage in open and honest dialogue. African and Asian rhino owners and custodians, global conservation NGOs and Asian consumers of rhino products should all ultimately share the same objective: to prevent the extinction of wild rhino populations. Are these different groups capable of setting aside their differences and forging a mutually acceptable and sustainable solution?”

I cannot link to his copyrighted article on this blog, but you can either contact him at that website if you want to get a balanced view, or I can send it to you if you so wish.


Wednesday, August 21, 2013

Rhino Horn and Bling


-->In my post of 17th August I referred to a fine piece of undercover detective work carried out by Karl Amman. It is titled Hanoi Connection, The Rhino Horn Mafia. In this 26 minute video he shows how the rhino horn trade has exploded and gone mainstream in Hanoi. So much so that there are large quantities of false horn now available on the market as demand has grown. 
I had thought that this was driven by the TCM market, with the added extra component of an alleged used for dealing with hangovers and so-called rhino horn parties at which the stuff is ground on specially designed plates, suspended in fluid and drunk.

Of course this moves the use of the horn into the conspicuous consumption field, and Karl has very recently taken his investigation a lot further. 

Rhino horn is now used as bling

His full story is up on his website and will also appear in the East Africna Wildlife Society's flagship magazine Swara. For lovers of wildlife stories, and an edgy apporoach to today's issues, you could not do better than subscribe. Here are a couple of Karl's pictures from the bling story.

A horn shop in Hanoi at left and a
 transaction underway at right




I decided to find out a bit more about bling and of course the first place to look was on Google. I knew it is a word that has only come into the lexicon in recent times. I had not realized how recent. One source states that it is of Jamaican origin and was first used by the Silvertones in their December 2002 song Bling Bling Christmas.

It is such a good word that it is now in common use throughout the English-speaking world. Various definitions are offered. A simple one is Flash and sparkle; glamour. Another puts it this way: The word "bling" refers to any unnecessary accumulation of metal or jewellery which impresses the simple-minded.

I fell to thinking about bling in a wider context. Of course there are plenty of recent references to things like fancy engagement rings and so on, but the truth is that humans were using bling long before it became a word. 

Witness the widespread used of animal parts by people all over the world for who knows how long.

Joy Adamson’s fascinating 1967 book The Peoples of Kenya has dozens of her photos and paintings showing tribesmen dressed in an extraordinary array of skins, feathers, bones and horns. Many of the original works have been shown in Nairobi’s National Museum, once known as the Coryndon Museum.

Ostrich feathers were not only worn by Kenyan and other African warriors. They became a fashion statement for western women and ostrich famers of the late 19th and very early 20th centuries profited mightily. Then came the motorcar. Most cars were open to the elements and the industry took a hit. 

In my copy of the 1982 The Elk of North America is a picture of a beautiful young girl of the Dakota Sioux Nation nation who is wearing a ceremonial dress covered in approximately 1700 canine teeth (aka bugle teeth) of a wapiti.

Some of the tribesmen of Papua New Guinea are famous for wearing all sorts of bling. Perhaps the most well-known are the bones through their nasal septa and the Koteka or penis sheath worn by many, mainly highland, tribes. 

Last weekend my wife and I watched a PBS movie made by Ken Burns. It is titled The National Parks: America's Best Idea and tells a remarkable story. The bling issue arose there as well, in a way I knew nothing about. A hundred and ten years ago egrets in the Florida Everglades were shot in unimaginable numbers - 5 million a year. All the feathers, and some whole birds, were used to decorate women's hats! 
"Wanda in wild feathers." A photo from the early 1900s

Almost 95% of the species were wiped out and the feathers for the hats had to be obtained during the nesting season.

The movie’s narrator recounts how a naturalist, going for a stroll in New York, saw 542 feathered hats with material from 40 different species.

Numerous attempts were made to halt the slaughter and an Audubon Society campaign failed. Only when a government congressman named John F Lacey got something done did things improve! 

Plus ça change, plus c'est la même chose.

Is the use of rhino horn bracelet worn opposite a $15,000 Rolex watch (and costing about as much) just the latest manifestation of an ancient human trait?



Saturday, August 17, 2013

Rhino horn's long tradtion in TCM



I have been writing about the war between humans and wildlife, and specifically the rhino wars for at least ten years.
 

With 536 rhinos killed in South Africa by the end of July, it seems highly likely that the death toll for the year will surpass 2012′s shocking 668 and may even reach 1,000. At this point the kill may exceed the number of calves born.

It is very clear that whatever policing efforts are made, and however much pressure is brought to bear by almost anyone, the consumption of rhino horn in the Orient for medicinal purposes is not going to stop. It has been going on for centuries and some populations of rhino have collapsed because of it.

There were rhino in many parts of southern China until at least the 15th century. They are long gone, all victims of the insatiable consumption of TCM products. Black rhino numbers have plummeted since I worked on them in the 1960s and 1970s. Where there were once as many as 20,000 members of this species in Kenya there are perhaps 600 today. Africa’s total 2013 black rhino population is thought to be about 6,000. 

It is not just China and Vietnam. In The Trouble With Lions I cited one example, among many of this attitude. I quoted a 1993 TRAFFIC (Trade Records Analysis of Flora and Fauna in Commerce) report by Judy Mills in which she wrote that 60% of Korean doctors believe that horn is an effective medication and 79% say that it is essential for a wide variety of ailments.

On top of that 20-year old report has come the claim of its efficacy in the treatment of some forms of cancer, it’s effectiveness for hangovers (suggested to be a “Ferrari” effect) and very recently the claim that it is an aphrodisiac. This last was only ever a factor in India’s state of Gujarat and a small tribe in Uganda. It was misrepresented in western media (sex sells!) and I would bet that the same snake-oil salesman who dreamed up the cancer thing found yet another way to market his product in the Orient.

There has been a tremendous upsurge in control methods in several parts of Africa, especially in South Africa, where some 75% of rhinos are located. Most of these are in the Kruger National Park, and it is along the park’s long and porous border with Mozambique that many of the poachers operate, slipping back into their home country with impunity. There have been recent suggestions by enforcement agencies that so-called “hot pursuit” may be permitted, but it will require the agreement of the two countries to make it happen.

The bottom line – nobody is ever going to completely stop the rhino horn trade with enforcement. As people get richer the demand will increase.

This is surely in part because of cultural biases that may not be well understood by Westerners.

A telling new documentary filmed and produced by Karl Amman takes a look at the issue. It is 26 minutes long, but well worth the time.


The attitude of many, perhaps a large majority, of Chinese people and others in Southeast Asia is that animals were put on earth for the use of humans. 
Tiger parts and deer antler velvet on sale in a Chinese pharmacy

Why then would anyone in that part of the world be bothered if rhino (and many other species) are killed, eaten and used in other ways. Witness the relentless killing of tigers documented by John Vaillant in his book Tiger.  

 

On a stopover in Beijing in 2008 I happened upon a copy of the English edition of the China Daily News and was astonished to read of one tiger farm where some 500 of the animals are bred for TCM use. Digging further led me to a 1994 article in the Vancouver sun on this same topic. Lion bones are now an export item from hunt farms in South Africa.

Of course the Chinese are not the only people who believe that we humans have the right to use animals in any way we choose. There is a mistranslation in the bible’s book of Genesis. In 1989 Michael W. Fox put the record straight.

"While in the book of Genesis we read that man has God-given dominion over the rest of creation, the original meaning of the word dominion is not to have power over and exploit all of life for our own ends.  The original meaning of dominion comes from the Hebrew root verb 'yorade', which means literally to come down to, to live in sympathy, respect and harmony with other creatures."
Michael W. Fox —, Steps Toward a Humane, Sustainable Agriculture, 1989 [HSUS MS, p 8].

It is not as if the use of animal parts is confined to oriental people. In his book Tiger Bone & Rhino Horn Richard Ellis has done an extraordinary amount of research and recounts some of the text of one Thomas Culpeper’s 17th century catalogue in Culpeper's Complete Herbal: A Book of Natural Remedies for Ancient IllsHe lists over 150 animals parts that apothecaries (the pharmacists of their day) had to stock. Among the most bizarre to 21st century eyes were:
“The fat, grease, or suet of a duck, goose, eel, boar, heron, thymallows (if you know where to get it) and over twenty other creatures including a vulture (if you can catch them).” I Googled thymallows as I have no idea what that might be. The site took me back to Culpeper and I am none the wiser.

Culpeper also lists “the horn of an elk, a hart, a rhinoceros, and unicorn, the skull of a man killed by a violent death…

If for no other reason than curiosity the Culpeper’s list, and others about how to make up prescriptions, are worth a read.

The point is that western medicine was no different in concept that that of the orient just a few hundred years ago. In fact the separation was very recent, and is by no means complete.

Western Medicine only began to leap in a different direction after penicillin began to be available for general use.  The first time it was used clinically was in 1938. A few years before that the sulfonamides were developed and specific serums might help fight an infection - as long as the doctors chose the right serum. Before then doctors had to rely on a variety of remedies that owed as much to faith as to science. An interesting take on the changes in our medical practices, by no mean all to the good, is given by Atul Gawander in a New Yorker blog of May 2011.

For the rhino horn issue Members of the South African Game Ranching community are touting another option. This is to legalize the trade.  There is serious discussion in the South African parliament about this matter.

On July 3rd this year Edna Molewa, South Africa’s Minister of Water and Environmental Affairs told reported that her country “cannot continue to be held hostage by the syndicates slaughtering our rhinos…The establishment of a well-regulated international trade” could help curb rhino poaching, she said.

More on this controversial subject in my next post.


Tuesday, April 16, 2013

Rhino anti poaching efforts

Photo on Facebook. Not credited to a spcific photogrpher, but not mine.
Followers of this blog site should not think that the rhino and elephant slaughter going on in Africa has stopped. It may well be getting worse, and nobody is suggesting that the situation is improving. There has not been an actual quote of numbers of either species taken in the last month or so, but the last figure I read indicated that rhino were dying at the hands of poachers at a rate of slightly over two a day. One educated guess states that the mid-April figure is 200 animals this year.  Of course these are just two of the most charismatic of the charismatic megafauna that are under threat across Africa.

So, what has been happening on the anti-poaching front and on the protection and consumption end of the rhino horn chain? I’ll take a closer look at the ivory part of the story soon.

On April 4th there was an on line report in the Guardian from the David Smith about an alternative attempt to curtail the trade by inserting potent poisons and a pink dye into the horns of living rhino. This was only occurring in one private game reserve, the Sabi Sand, which, on its eastern border abuts the world-famous Kruger National Park.

The Sabi Sand Game Reserve is injecting non-lethal chemical mixtures into rhino's horns.           Photograph: David Smith/Sabi Sand Game Reserve

This was picked up by the Smithsonian on line magazine.

As the horn itself is inert and grows upwards at a steady rate this poses no risk to the rhino (other than the risks involved in immobilization). Of course, as the horn is worn down by rubbing the poison and dye will only reside in the top parts.

Consumers of the powdered horn in Asia risk becoming seriously ill from ingesting a so-called medicinal product, which is now contaminated with a non-lethal chemical package," said Andrew Parker, chief executive of the Sabi Sand Wildtuin Association, a group of private landowners in Mpumalanga province.

Apparently the insertion of the poison is not illegal, and those closest to the issue, like Tom Milliken of the wildlife trade monitoring network called TRAFFIC was reported as saying “it could act as a deterrent in areas where it is highly publicised but "is impractical in situations involving free-ranging animals in large areas, places like Kruger national park with 20,000 sq km. Thus, like dehorning, it probably has the effect of displacing poaching intensity to other areas, not stopping it altogether."

I have suggested before in this blog series that the whole surge in rhino horn “medical” properties is being driven by snake oil salesmen out to make a buck (lots of bucks) and the consequences be damned. If such a person was to see the pink dye there would be little to stop him or her from either countering the dye colour or selling it on as “special.” It would need a major media campaign in Vietnam to make people, aware of what is happening. I’m not betting my house on that.

Another fascinating little report came to me from a Linkedin post by Amber Dyson. She had spent 3 months in Vietnam in 2012 with the Endangered Asian Species Trust which is an organization that funds the Dao Tien Rescue Centre in Southern Vietnam. 

She wrote "I was in Vietnam carrying out research for my MSc dissertation on the use of animals in traditional medicine. Rhino horn was by far the most valued and the most desired though incredibly hard to source especially after the extinction of rhinos in Vietnam earlier that year."

She reported about a man who purchased some horn because he had cancer. The horn did not help (of course), but his status in the community rose markedly because he had been able to get hold of such a precious commodity. It had cost him the equivalent of three years salary!

Monday, March 11, 2013

Two Sides to the Rhino Horn Trade

There are two sides to every question, right? Of course it is an old cliché, but one would think that when it comes to rhino horn trade the answer would be an emphatic NO WAY!

Well, as far as some members of the South African Game Farmers Association are concerned there are indeed two sides.

As we wait for the CITES decision on the ivory trade the situation with rhino poaching has continued to deteriorate.

Here is a summary of some facts as outlined by noted rhino expert Dr. Pete Morkel about recent developments in South Africa.

"South Africa has lost another 24 rhino since last week," the CEO of SA National Parks (SANParks) David Mabunda said in a statement.
"The Kruger National Park remains the hardest hit, with 15 rhino being poached for their horn since 20 February 2013."
According to the latest statistics by SANParks the Kruger National Park has had 107 poaching since the beginning of the year. Across South Africa 146 have been poached so far this year, which brought the total to 1,595 over the past four years. Each year the number of poached animals rises. And at over two animals per day in 2013 the trend is likely to continue. 
To those of us outside South Africa this horror story can be simply stopped, or at least curtailed by simple strokes of the several pens. If CITES would ban all forms of rhino horn trade and then help importing countries to enforce the ban, the trade would dwindle. The major importers are in Asia, with Vietnam leading the way, but Korea and China are well in the mix.
Vietnam and South Africa have signed an MOU, but as has been pointed out, MOUs are probably not even worth the paper they are written on if the parties have no intention of honouring them.
I have written before about the snake oil sales pitch in Vietnam and the claim that the stuff (merely keratin) is a cure for cancer. A ridiculous new claim has arisen. Derek Mead has written that rhino horn is now being used as party drug to cure hangovers.
Mead has picked up on a Global Post article of August 2012  headlined Forget cocaine: Rhino horn is the new drug of status
Picture of a woman grinding rhino horn in a specially designed bowl was on Mead's post, but no photographer is named.
Erin Conway-Smith, the author of that article states that “Tom Milliken, a rhino expert with TRAFFIC who has worked extensively in Asia and Africa, said that in Vietnam, offering your friends rhino horn at a party has become a fashionable way to show wealth and status.”
She goes on: “The TRAFFIC report describes the disturbing phenomenon of “rhino horn touts” stalking the corridors at hospitals, seeking out desperate patients with cancer.”

Sounds to me like a new form of the much-despised ambulance-chasing lawyer.

One Vietnamese news website described rhino horn wine as “the alcoholic drink of millionaires.”
Mead has another thought-provoking post on the Motherboard site. In this one he is relating his own direct experience when he logged into an underground message board in “search of rhinoceros horn.” He was soon offered some. He reported that some vendors have even used Facebook to make sales! The price of horn is now in the $90,000 per kg range.



This black rhino bull was found wandering Zimbabwe's Savé Valley Conservancy after poachers shot it several times and hacked off both its horns. Veterinarians euthanized the animal because its shattered shoulder could no longer support its weight.  In the past six years poachers have killed more than a thousand African rhinos for their treasured horns. Photograph by Brent Stirton / National Geographic


It would seem that this is a simple issue. Stop the slaughter, stop the trade. Amazingly there is another side to this story, and it has gone under the radar.

Despite the carnage, which has escalated since the cancer cure claim emerged in Vietnam, the numbers of white rhino are on the increase. This is because the South African game farming industry has done a good job of caring for them and that they have bred successfully.

White rhino in Meru National Park, Kenya.
A hundred years ago there were fewer than twenty southern white rhino left anywhere. Their recovery from the brink is generally attributed to two men. One was Frederick Vaughan-Kirby, a hunter turned park ranger. The other was Ian Player, brother of the golfer Gary, who was involved in early translocation efforts that have led to the species being found in 17 different countries and many other areas of Africa.  There are several thousand world-wide, but most of them are in South Africa.

Some members of the South African Game Farmers Association see the possible legal sale of rhino horn as a real opportunity for income, especially at today’s prices. They stress legal.

Rhino immobilization is not difficult. Since the days when I immobilized about 150 of them for translocation the techniques and drug regimes have improved. In the hands of experienced veterinarians losses are minimal. It really would be no problem to dehorn rhinos every two or three years (rhino horn grows continuously, just like fingernails) and take the harvested product into the market.

We should accept (albeit heartily dislike) the fact that rhino horn is now considered a commodity in the orient, and that major organized crime syndicates are involved in the trade. If legal trade were permitted it might take the pressure off the free-ranging animals in parks.

However, Dr. Morkel thinks that “legal sale would be a fiasco.”  

There is no doubt that wealthy rhino owners would become even wealthier if this happens, but Dr. Morkel thinks this may be a pipe-dream for the rest. As he put it to me the wealthy ones "will probably have the resources to protect their rhino but as for the rhino in the smaller SA private reserves, SA government parks/reserves and other African and Asian range states I have serious doubts whether legal trade will do them any favours. Legal trade can only work if there is tight control and that just does not exist in the range states or consumer countries. There is also this myth that all this money will come flowing straight back into rhino security. They are dreaming. It did not happen with the money from the legal sale of ivory so why should it be any different with rhino horn?"
On the other hand here is a model for the legalization thinking. Prohibition lasted from 1920 to 1933 in the USA. It failed.

As I said, two sides.