Ecotourism

How to Be a Responsible Wildlife Tourist

Gorilla Trekking Responsible Tourism

I'm often left frustrated by the plethora of images cropping up on social media that display clear acts of animal abuse and exploitation. With the inception of the "selfie" era, many find the opportunity to pose with captive animals too alluring.

It begs the question, do people understand the magnitude of suffering inflicted in order to support some of these wildlife attractions? I have many friends who have participated in unethical wildlife tourism. I know them to be sensible, emotionally intelligent and compassionate people, so I'm frequently left bewildered by the lack of thought and judgement that ensues when engaging in such cruel activities.

To avoid confusion, most animal rights activists consider any animal excluding dogs or cats to be undomesticated. Birds unquestionably don't belong in cages, and common pets like rodents, reptiles and fish would surely prefer a life of freedom over the confinements we increasingly impose upon them.

It has been scientifically proven that many animals - not just limited to primates and other large mammals - exhibit traits similar to that of humans. Some are considered to be highly sentient, demonstrating familiar characteristics including self-awareness, self-consciousness, and even empathy. Many species have also been well documented for their capacity to form highly complex social structures. In fact, most, if not all animals that are pressed into service for the "entertainment" of humans possess these exceptional cognitive abilities.

Contrary to apparent belief, a four-tonne Asian elephant would rather spend time foraging with its family in the rainforest than trudge around each day with tourists strapped to its back. Lion and tiger mothers prefer not to be parted with their one-month old cubs for the sake of tourists receiving a few extra Facebook likes.

Practicing responsible wildlife tourism is actually quite easy. All you have to do is ask yourself one simple question. Given the choice, is it likely that the animal would comply with the activity? If the answer is yes, you are probably petting a dog or cat. If the answer is no, then ask yourself if the short-lived experience and social media attention is worth the animal's lifetime of suffering.

As an animal enthusiast and professionally certified safari guide, I can assure you that nothing trumps a purely authentic encounter with wildlife. Observing animals where they belong is a far more rewarding experience, not least because they are behaving and interacting with their environment as nature intended them to.

The following are among the cruellest, yet most popular wildlife attractions one must avoid to consider themselves a responsible tourist.


Elephant Riding

As young as four years old, infant elephants are separated from their mothers to undergo a severe, almost humiliating taming process. The young calf is confined into a small space and held tightly in place using constricting ropes and chains. The procedure involves physical torture including poking and prodding with sharp implements such as knives, bullhooks, and bamboo sticks with nails embedded in the end. Other methods include food, water, and sleep deprivation. The elephant must endure this until the persecutor senses that it has become submissive enough to work with humans.

Almost all domesticated elephants – whether rode whilst trekking, performing tricks or street begging – must endure this gruelling ritual. It’s an unpleasant reality unbeknown to the majority of tourists who arrive in countries such as Thailand, India, and Malaysia. 

The elephants may seem at peace, but that's only because their spirit has been broken. When given a break from their arduous duties, their physical and psychological wellbeing is further crushed by unfavourable living conditions and limited social interactions with one another.


Lion Walking

Lion cubs are purposefully bred for this growing industry and are typically taken away from their highly distressed mothers within a month of birth.

Most walking with lions experiences are available to tourists holidaying in South Africa. Visitors can also expect to handle young cubs for hours on end, with the opportunity to pose with them for souvenir snaps. Many providers encourage their clients to smack the cubs if they display aggressive or any other form of unwanted behaviour.

When they become too old to tame, the lions face either a miserable lifetime in captivity or they are handed over to the canned hunting industry. For those who are unaware, canned hunting is similar to trophy hunting, only the victim is barbarically confined into a smaller area to ensure 100% kill rates.


Tiger Selfies

Thankfully, this industry has recently been exposed for the vile practices that ensued at Tiger Temple in Thailand.

Many of these centres misleadingly pose as wildlife sanctuaries, but have been discovered covertly acting as tiger farms. Large profits are made from illegally selling tigers or tiger parts used in traditional Chinese medicine or as status symbols.

Similar to the walking with lions industry, tiger cubs are parted from their mothers and reluctantly made to pose with tourists for "selfies". It is widely believed that many, if not all tigers are heavily sedated to reduce risks of attack, and any animals acting unfavourably are often disciplined with physical assault.

If that weren't enough, the animals are constricted by short chains or confined in very small enclosures with hard concrete floors.


Dolphinariums

Another highly unethical industry that has been exposed mostly thanks to the incredible animal rights documentary, Blackfish.

Millions of tourists flock to destinations like Sea World and Discovery Cove each year. Most are entirely unaware of the abuse inflicted on these highly intelligent and socially complex creatures.

The animals are often captured from the wild where they are chased down by boats and then hauled on board. The stress induced by this traumatic event is often too much for the animals to endure, and consequently they perish during transit to their intended destinations.

Those selected to be kept in dolphinariums are subjected to a lifetime of suffering. The area in which they have to swim is barely larger than a swimming pool, which is far smaller than their natural sea environment. Furthermore, the pools where they are held captive are regularly treated with chlorine which can lead to painful skin problems and eye irritations. Other health concerns include sunburn and stress-related illnesses including heart attacks and gastric ulcers.


Zoos

In an animal activists ideal world, all wild creatures would be left to live happily in the natural environments they have evolved perfectly well to survive in.

Zoos are a topic of hot debate which I will be writing a future article on. To be brief, some zoos are what I'd call "tolerable", with others being outright evil.

A "tolerable" zoo is one that serves more as a non-profit educational sanctuary. They exhibit vulnerable and endangered species which serve as ambassadors to help promote and support conservation. I use the word "tolerable" because these animals can still suffer from relentless boredom, loneliness, and in some cases, "zoochosis".

If you've ever been to a zoo, wildlife park, or drive-through safari, you may have noticed animals rocking, swaying, or pacing endlessly. Some may even resort to self-abuse, chewing on their own body parts and removing fur or feathers. These are classic signs of "zoochosis" which is caused by the deprivation of diversity and freedom endured whilst living in zoos.

Bad zoos exist entirely for profit. They are located mostly in poorer countries, with animals often kept in tiny enclosures with horrendous conditions. They'll often be terribly malnourished and have contracted diseases or other illnesses that go untreated to limit costs.


Bullfighting

The cruelty administered in this "sport" is merciless and in a so-called civilised age, culture is absolutely no excuse. Every year, thousands of bulls are brutally slaughtered to the cheers of olé in arenas spanning across Spain and South America.

From the very moment the bull enters the ring, they don't stand a chance. Even before the fight they may be weakened by savage beatings. Some will even have petroleum jelly rubbed into their eyes in order to impair their vision.

Typically, when the animals enter the ring they are approached by picadors (men on horses) who drive lances into the bull's back and neck muscles. The banderilleros then enter on foot and proceed to plunge banderillas (brightly coloured sticks with harpoons on their ends) into the bull's back. Finally, the matador appears and tries to kill the disorientated animal with a sword following a few exhausted charges.

The animals rarely receive a clean death, resulting in further mutilation and suffering. If the matador is unsuccessful, an executioner is called in to stab the bull through the spinal cord, and, eventually to death. Even this stroke can be blundered, however, leaving the bull conscious but paralysed as he is chained by the horns and dragged unceremoniously away from the arena.


Rodeo

Countless animals have lost their lives to this "sport". Calf roping, bull riding, steer wrestling, and bronc riding make rodeos nothing more than western-themed cowboy circuses.

Cattle and horses are often zapped with electric shots to encourage them to bolt out from the chute. Young calves' necks are frequently twisted and even broken as they're violently clotheslined and body slammed into the ground.

Fatal injuries including heart attacks, broken bones, and aneurysms are all fairly commonplace, and those who live to see another day are afforded little time to rest or recuperate. They are then hauled off to the next event and repeatedly forced to participate against their will.

When animals are considered too old or worn for rodeo, their next stop is nearly always a one-way trip to the slaughterhouse.


Horse-drawn Carriages

Commonplace in many busy cities including New York, Paris, and Prague, the horse-drawn carriage is just another cruel yet popular tourist attraction that seems to have gone under the radar.

Despite their intimidating size, horses are very sensitive and skittish animals. They are forced to dodge traffic and road accidents have occurred in almost every city in which horse-drawn carriages operate.

With exhaust fumes polluting the city, respiratory ailments aren't out of the ordinary, and debilitating leg problems are often suffered on account of the hard surfaces they're made to toil.

Furthermore, horses are made to pull oversized loads in all manner of weather extremes, and have even been witnessed dropping dead due to heatstroke.


Others Wildlife Attractions to Avoid:

  • Street Begging and Entertainment

  • Photo Props

  • Snake Charmers

  • Bear Parks

  • Crocodile Farms

  • Sea Turtle Handling

  • Circuses

  • Racing

  • Civet Coffee Plantations


Always remember to conduct research and use responsible and trusted tour operators. Never support the use of animals for photographic props and avoid any venues that display captive animals or offer exotic animals on the menu. Lastly, be wary of any attraction where animals exhibit humanised behaviour such as dancing, painting, or other tricks. There are so many ways in which to enjoy wildlife, including safaris, scuba diving, trekking, and much more!

A Safari Guide's Guide to Guiding

In 2013, I packed up the comforts of a corporate lifestyle and enrolled on a course with FGASA (Field Guide's Association of Southern Africa) with an end goal of achieving a professional safari guiding license. The intensive course entailed spending several months living and training on a beautiful big-five game reserve in South Africa's eastern cape.

As anyone in the safari industry will tell you, in order to become a successful guide simply “knowing your stuff” just won’t cut the mustard. During training, aspiring guides must become skilled in a number of disciplines before obtaining their certification. Off-road driving, first aid, rifle handling, and wildlife tracking are just some of the skills to be mastered.

However, the most essential characteristic of any guide worth their salt is undoubtedly strong interpersonal skills. Excellent knowledge of wildlife combined with infectious charisma is certainly the winning formula, but since obtaining my license I've witnessed many guides lead thoroughly entertaining game drives purely for their ability to understand and charm an audience.

Am I tremendously experienced in guiding? No. Have I still got a lot to learn? Absolutely. But I've been through a rigorous training program and have led numerous successful safaris across southern and eastern Africa. I have also been afforded many opportunities to play the role of client. Throughout these experiences, I've witnessed well-seasoned guides make some pretty basic yet easy to eliminate errors. Below, I offer some pointers for those looking to up their safari guiding game.

Getting Acquainted

Learn the names of everyone in your game viewer. It makes the whole experience seem far more personal if you offer your clients this simple yet crucial courtesy. Additionally, before setting off for the day ask each client if there are any particular species they wish to see, and make the effort to find them.

If your clients are desperate to see highly elusive or difficult to locate species such as leopard, try to look for tracks or other signs of the animal's presence and use them to tell a story. It won't be the same as witnessing the animal in the flesh, but you'd be amazed at how contented a person can feel just by visualizing. This simple practice can make a big difference and will go a long way toward proving you are continuously considering your client's requests.

Stay Interesting

Avoid listing off boring facts. People don't generally want to know the average weight, life span, and gestation period of every single animal unless they specifically ask. To learn and memorize all of these facts and figures is indeed impressive, but you're going to send your clients to sleep if you reel off the same old details time and again. Instead, increase your overall awareness by observing the surrounding environment and the animal's behavioral reactions. Let's use an example. It's a windy day and you spot a group of giraffe feeding on acacia; gradually moving from one tree to the next in a direction that goes against the breeze. Now let's look at two different guiding presentation options.

Option 1: "Here's some Giraffe. The collective name for giraffe is called a tower or a journey. Their average life expectancy is 25 years and the gestation period is 13-15 months. Giraffes can weigh up to 1.5 tonnes and sleep for only around 20 minutes per day. Their tongues can grow up to 20-inches long."

Just like a sleep-deprived giraffe, everyone in the game viewer is yawning (actually giraffe are considered by some scientists to be the only living vertebrate that doesn't yawn, but that's beside the point). You can get away with using some of these facts every now and again, especially if they happen to be surprising. But let's look at another option.

Option 2: "Here we see a journey of giraffe. As you’ll observe, they are feeding upon these acacia trees and using their incredibly flexible 20-inch long tongues to strip the leaves from the plant's protective thorns. Interestingly, many plant species use a number of defense mechanisms besides thorns. You may have noticed that the giraffe are moving against the wind. This behavior has a clever and deliberate purpose because, believe it or not, it's a counter move against the trees which are effectively talking to one another! Some trees like these acacias produce bad tasting, mouth-drying tannins when under attack. Not only do the trees produce tannins, but they emit a gas called ethylene that sends warning signals to other trees around them. The surrounding trees then produce tannins themselves, before coming under attack by the hungry giraffe. Therefore, the giraffe move against the wind toward the acacias which aren't producing tannins."

I think most would agree that Option 2 is far more interesting and allows you as a guide to speak in a more enthusiastic and engaging manner.

Never Busk!

If a client asks an obscure question which you don't know the answer to, the worst thing you can possibly do is make something up. You'll get found out eventually, which could seriously harm your reputation and cause your client to consider whether all of the facts you presented were false. I once sat with an experienced guide who was asked by a client to list off all the cat species living in the reserve. He started off well by listing lion, leopard, caracal, and serval, but then ruined it by adding genet and civet. The guide may have genuinely believed genet and civet were cat species, and thus seemed convincing to clients who were evidently not suspicious. It's when guides blatantly don't know the answer and make something up that gets them into a sticky spot. Instead, concede to your clients that you don't know the answer and make an educated guess. If you wish to go the extra mile, do some investigating after the game drive and use it as a topic of conversation perhaps later around the camp fire.

Visual Aids and Storytelling

Despite all of your hard work and preparation, there will always be those days where the animals just don't seem to cooperate. Having field guide books at the ready for such occasions can really make a difference. Sometimes, only a few of your clients manage to spot an animal before it has quickly concealed itself behind thick vegetation. This can make those who didn't see the animal feel left out, but showing them pictures in your book can help to slightly alleviate their woes. Field guide books also come in handy on occasions where the subject of your attention is too far in the distance for clear viewing. This can be a very common problem with birds.

Furthermore, if animals don't much feel like making an appearance, make sure to have a few good wildlife related stories to tell and use the surrounding environment to your advantage. There are endless things to talk about, including the history of the area, geology, climate, plant life, and for night drives, astronomy.

Bino-power

Following on from the last point, don't underestimate the power a good set of binoculars has in transforming an ordinary safari into a spectacular one. Always offer your binoculars to clients when pointing out smaller animals or those situated far from the vehicle. They can make or break a game drive, especially when the animals don't want to play ball.

Unspoiled Viewing

Switch off your engine! This common mistake is without question the most frustrating of all. Unless you have some grumpy or startled elephants in close proximity, there is no reason for you to leave the engine running. Not only are you disturbing the animals (resulting in them distancing themselves from the raucous), but you're also denying your clients the rare opportunity to spend a peaceful moment among unspoiled nature. Furthermore, any photographers on board will want nice clean shots of their subjects, and a rumbling engine will result in blurred images!

Attention to Detail

Position your vehicle wisely. When considering how and where to situate your game viewer, the well-being of the animals and plant life should always take priority. Next, you need to think about how you will ensure that everyone in the vehicle will have an unobstructed view. Where possible, try to position the vehicle so that the sun is behind you. It works better for those wishing to take pictures and photographers will thank you for your attentiveness. At sunrise and sunset your clients may actually prefer to face the sun in order to achieve the classic silhouetted images. Even if none of your clients have expensive DSLR cameras, always try to act as if they do. Those with basic point-and-shoot or even smart phone cameras will come away from the safari far more satisfied if they were able to capture amazing shots thanks to your savvy driving skills.

Contagious Passion

Always be enthusiastic! Yes, you've seen an elephant a million times before, but your clients have likely traveled thousands of miles and parted with their hard earned cash for this first time experience! Don't sit with your back turned acting unimpressed. The more zealous you are about your job and the surrounding wildlife, the more likely it'll rub off on your clients. A safari experience should never feel contrived, however, so if your guiding lacks gusto, it's time to find another job!

Wildlife Ambassador

As a guide, it is your duty to advocate for the wildlife that essentially provides you with a living. Talk to guests about current conservation issues. People tend to be more appreciative and empathetic toward wildlife when they're out in the bush. There's surely no better time to encourage support for amazing wildlife protection organisations like the WWF, WCS and Panthera than when your guests are gazing at some of Earth's most magnificent creations.  

Happy Guiding!

Akagera's Unsung Animals

Akagera is a sizeable national park comprising a wide variety of biomes including swampland, savanna, low mountains, plains, woodland, and thicket. The area's rich biodiversity is undoubtedly down to its broad spectrum of terrain.

The park is home to four of Africa's "big-five", including buffalo, elephant, lion, and leopard. Regions encompassing dense bush allow some of these species to remain well hidden, and it's not entirely uncommon to leave the park without spotting any of the latter three.

Chances of observing the newly introduced lions aren't necessarily guaranteed, and you be surprised how easily an elephant can conceal itself when feeling unsociable. Leopard are mostly nocturnal and can be elusive as a woodpecker riding weasel when they want to be (we've all seen that photo).

But don't despair. There are plenty of fascinating animals where the odds are overwhelmingly in your favour - in terms of viewing opportunities. The list below contains mostly large mammals, with a couple of interesting reptiles for good measure. For birds, you can refer to my previous post, A Beginner's Guide to Birding in Akagera.

Consider yourself pretty unlucky if you don't see any of the following:

Hippopotamus

One of the largest animals you'll observe in Akagera, and more or less a given that you'll see plenty. Hippos spend most of their days in and around water, with the park's population frequenting mainly around the large lakes. They'll stray further inland during the cooler hours of the evening, and spend most of the night grazing before heading back toward the wetlands. The best place to find these hefty ungulates are on Hippo Beach, where you can also stop for lunch or to use the restroom.

Interesting fact: Despite their affiliation with water, hippopotamuses can't actually swim! They walk along the bottoms of lakes and rivers where they'll hold their breath for up to seven minutes!


Cape Buffalo

The cape buffalo is without doubt the one species from the "big-five" that you'll almost certainly to spot on a day trip to Akagera. They're notoriously grumpy, with older males aka "duggaboys" being particularly bad-tempered. Males and females are similar but are easily distinguishable by looking at the horns. Where male's horns fuse together into a "boss" over the forehead, the females do not. You'll likely spot these imposing bovids in big groups consisting mainly of females and younger bulls. Older males tend to break off from the herd and spend much of their time wallowing in mud.

Interesting fact: Buffalo are probably the most dangerous and highly feared of all the big-five due to their frightening combination of bad temperament and enormous power!


Olive Baboon

The largest of all primates found within the Akagera wilderness is the olive baboon. Also known as the anubis baboon, this old world monkey is the most wide-ranging of all baboons. One major factor toward their success is  their omnivorous and non-fussy diet. They have been recorded eating a large variety of plants, invertebrates, small mammals and birds. The olive baboon's social structure is known as an oligarchy, with troops of up to 150 individuals led by an elite group of males. Chances of spotting them are very high!

Interesting fact: Female olive baboons often form long-lasting social relationships with a male in their troop, known as a "friendship". These nonsexual friendships benefit both the male and female. The male benefits as these relationships are usually formed soon after immigrating into the troop, helping him to become socially accepted. The females benefit as the male will sometimes "babysit" for her.


Nile Crocodile

Akagera is home to the second largest reptile on earth, surpassed only by the saltwater crocodile. Look out for these enormous prehistoric-looking beasts along the water edges of Akagera's beautiful lakes. Sexual dimorphism is prevalent, with females growing to be about 30% larger than males. Though they feed only a few times a year, Nile crocodiles are opportunistic and highly aggressive apex predators that are fully capable of taking down just about any species within their range.

Interesting fact: An unusual behaviour of this fearsome predator is its caring nature as a parent. Where most reptiles lay their eggs and move on, both Nile crocodile parents will ferociously guard their nests until the eggs hatch.


Plains (Burchell's) Zebra

You may be surprised to learn that there are four different species of zebra! Akagera is home to the most common of all, the plains or, Burchell's zebra. This species is easily distinguishable from others because it is the only one that has stripes which join around the belly. Zebra can be found all over Akagera, but best chances of spotting them are in the northern plains. You'll likely observe them forming aggregations with other species such as topi, warthog, and impala.

Interesting fact: A typical plains zebra family consists of a male, called a stallion, several females, called mares, and their young. When male zebra reach adolescence, they break off from the herd and form bachelor groups until they are ready to take over their own harem.


Impala

The most common and widespread of all antelope in the park, impala are pretty, medium-sized antelope that are quite hard to miss.  Males sport long, slightly spiralled horns which they used to do battle with one another over mating rights during the rutting season. Females do not possess horns and are often found in large groups with one alpha male leading his harem of up to 300! During breeding season, you'll often spot several males forming a bachelor herd.

Interesting fact: Impala communicate in several ways, but the most impressive are through olfactory methods. Males produce a scent from pre-orbital glands on their foreheads to advertise their status to rivals. Both female and male impala are also thought to produce scents from their metatarsal glands to indicate their whereabouts to disbanded herd members when evading predators.


Masai Giraffe

Like zebra, there are four species of giraffe which have also been divided into nine subspecies! Akagera plays host to the largest in the family, the Masai giraffe. The park was not originally an area where giraffe congregated. Those that now grace the plains and savannas of Akagera are the offspring of a small group introduced in 1986 from Kenya. Giraffe live in social groups known as temporary associations, and you'll likely spot several browsing together in areas densely populated with acacia trees.

Interesting fact: A giraffe's heart can weigh up to 14 kg! A series of special one-way valves in their necks regulate blood flow to the brain. Without these valves, the blood pressure in the giraffe's head would be immense when it bends over, enough to cause brain damage.


Warthog

Made famous by the character Pumba in the Lion King, warthog's tend to be high on most safari-goer's bucket lists. They are mostly diurnal and can be seen all over the park where they spend most of their time grazing on short grass. It's very common to see male and female warthogs together, with up to 7 piglets close by. The warthogs of Akagera tend to be quite skittish and often distance themselves from vehicles quite quickly. As they run away, you'll notice they lift their tails entirely upright which is used as a "follow me" signal for their young.

Interesting fact: In areas with large populations of predators, warthog piglets have a very high mortality rate. Females will typically give birth to 3-5 piglets with usually only one or two making it to adulthood.


Defassa Waterbuck

One of the largest antelope species in the park and also very common and widespread. Waterbuck are so named because they are a highly water-dependent species, and are rarely spotted more than a few kilometres from any aquatic source. They also have been observed fleeing into water in order to evade predators such as lion, hyena, and leopard. Waterbuck have very distinct markings with long necks and a mainly grey/brown shaggy coat with white patch on the rear.

Interesting fact: Waterbuck take longer to mature than any other antelope species. While males become sexually active at around the age of six years, females reach maturity within two to three years. 


Topi (Tsessebe)

The second most prevalent of all antelope species in the park, the topi, or tsessebe, is also the fastest. Both males and females have slightly angled horns with a dark brown coat and black patch that runs from the forehead all the way down their elongated snout. They are a highly sociable species and can often be observed grazing in the arid grasslands and savannas in the north of the park. During mating season, you may see males standing alone in small territories whilst waiting for females to enter their domain.

Interesting fact: Both male and female topis will often rub their heads against the ground (to spread scent from facial glands), roll around in earth, and stir up mud with their horns. They have also been observed using their hooves to smear mud over their bodies, which is thought to help rid themselves of parasites.


Vervet Monkey

Very commonly spotted primate not just in Akagera, but all over Rwanda from the mountains of Musanze to Kigali city suburbs. These cheeky little old world monkeys definitely fit their mischievous label. They have been noted for very having human-like characteristics including hypertension, anxiety, and even alcohol dependence! Social groups can range from 10 to a whopping 70 individuals. Males are fairly easily distinguished from females for their large, electric blue scrotum!

Interesting fact: Vervets are highly intelligent creatures and are well-known for their wide-range of communication and alarm calls, specifically in regard to particular predator sightings. 


Common Eland

The common eland is the largest antelope species in Akagera and second largest in the world (after the giant eland). Eland bulls can grow to enormous sizes and weigh up to a tonne! Both males and females have thick spiralled horns that are ridged. Due to their colossal size, they are the slowest of all antelopes but can jump to a staggering three metres high! While the common eland can be found in massive herds of up to 500, you'll most likely observe them moving in much smaller groups in Akagera.

Interesting fact: In some areas, common eland are notorious for killing lions whilst defending themselves and their young against predation. For this reason they have been nicknamed by many as "The Lion Killers".


Other interesting species to look out for:

  • Blue Monkey
  • Bohor Reedbuck
  • Bushbuck
  • Common Duiker
  • Klipspringer
  • Oribi
  • Roan Antelope
  • Side-striped Jackal
  • Sitatunga
  • Spotted Hyena
  • Water Monitor

Mostly nocturnal species in Akagera:

  • Caracal
  • Civet
  • Galagos (Bushbaby)
  • Genet
  • Serval