Al Jazeera / Conservationists / Farmers

With elephants and humans in conflict, Sri Lanka looks for new solutions

 

Treehouse from which farmers guard their fields at night (Smriti Daniel)

Farmers watch over their fields at night from treehouses like this one. (Smriti Daniel)

 

It is difficult to predict when the elephants will come.

As darkness falls around Udawalawe National Park, the 52 villages that speckle its borders go on alert. Thin wire fences hum with the threat of electricity. Across the dry zone, farmers climb up into rudimentary treehouses overlooking their paddy fields. They must try to stay alert as the darkness deepens. Armed only with torches, fireworks, and their voices, loud and hoarse, they may be forced to face down giants.

Ashoka Ranjeewa, an elephant researcher, has spent many nights out here. When he first arrived in Pokunuthanna, there were few friendly faces. Bordered on two sides by the national park, and on one side by the Dahaiyagala sanctuary, this village of some 100 families has seen more than its fair share of attacks. Farmers here allege the compensation they are paid is meagre, and comes late. Outsiders only come to gawk, taking pictures, commiserating.

None of this stops the elephants from coming.

‘Everyone knows someone who was killed.’

Elephant about to attack - Suda Shanmugaraja

An elephant sets out to intimidate (by Suda Shanmugaraja)

The foragers are most often males – on average weighing in at 5,000-6,000 kilograms, and reaching over 11 feet tall, these are among the largest land animals alive. The villagers of Pokunuthanna used to think just four to five took turns invading their land, but then Ranjeewa installed some infra-red night vision cameras. He ended up raising the count – to 35.

A single animal may still be scared off, but a bull group of three or more, is simply terrifying. It can be suicide to stand in their way. The marauders can devastate a family’s fortunes in one night: a full season’s harvest torn up by the roots; a house holding a family’s entire store of paddy raided, its clay walls knocked over and its roof trampled.

“People invest most of their money to buy seeds and agricultural chemicals,” P.P Ariyaratna, a local farmer, tells Al Jazeera. He explains big crop losses can send them into debt, or force them into tenuous jobs as wage labourers.

Just last week, elephants visited Ariyaratna’s paddy fields multiple times. In one case, circles of devastation mark the spot where they feasted. In another, an elephant reached sneakily under a live fence to pull paddy out by the roots. Ariyaratna knows what they are capable of – he has woken to find a long trunk testing the integrity of the walls that sheltered his family.

The farmer lives encircled by a ring of electricity but says the animals are adapting. “They are clever and smart,” he says, explaining that he now tries to clear the land around his fences so there is no stick or branch lying around. Elephants have learned how to use these tools to break the wires.

 

Elephant by the fence in Udawalawe (Smriti Daniel)

An elephant stands by the wires of Udawalawe National Park (by Smriti Daniel)

 

Ariyaratna has a long list of other techniques that used to work, but aren’t reliable anymore. Ambulance lights that flash red and blue, recorded sounds of other animals, firecrackers, torches: elephants would be frightened initially, but all too soon returned to raiding.

They even seem to recognize when a fence is live – perhaps sensing a slight heat or an electric charge – and they know when a power cut has rendered the wires ineffectual. When a fence is torn down it might take days to repair, and the farms are defenceless all the while.

 

Ariyaratne beside his fence (Smriti Daniel)

Ariyaratne on the boundaries of his land (Smriti Daniel)

 

Like everyone else in this village, Ariyaratna knows someone who was killed: most often it is a man, who walking down these dirt roads one night came face to face with an elephant in the dark.

In 2016, elephants killed 88 people in Sri Lanka. (Dept. of Wildlife Conservation statistics)

‘Shot at, electrocuted, poisoned. Still they do not give up.’

 

Baby elephants asleep (Vijitha Perera)

Elephants asleep (Vijitha Perera)

 

When Dr. Vijitha Perera receives a baby elephant, she is usually very close to collapse. Always an orphan, she has been separated from her mother, either by death or chaos. She is still too young to know how to avoid the dangers of a deep well or irrigation canal. People bring noise and terror, and so she hides from them. “They have a fear of human beings, and so when we find the babies, they are usually weak. They’ve undergone severe stress, dehydration and starvation,” says Perera. “Some have infectious wounds and serious parasitic infections. Most are close to death.”

Perera welcomes these orphans to the Elephant Transit Home, the only one of its kind in Sri Lanka. Here the animals are tenderly cared for. As they grow into adults, human contact is kept to a minimum. “They are introduced into the herd,” says Perera. The babies are fed nutritious milk, but otherwise the herd is left to its own devices. Each animal is welcomed into a complex social structure and they learn from each other. “They find their own food and water, and when they turn five years old we release them back into the wild.”

In their time at the centre, the young calves form deep attachments. “It is like a classroom, and they all have their friends. They form a social network and show no aggression toward each other.” The researchers identify these little ‘families’, and release them together so they can forge a new life in the wild. They track them carefully to ensure their survival. “Our first birth in the wild was in 2008,” says Perera, adding that they have released 110 animals in total and seen 17 births in the wild.

 

Baby elephants at play (Vijitha Perera)

Calves form little families (Vijitha Perera)

 

Perera knows what happens on the borders of the park. “It is complicated because people and elephants are trying to share the same resources,” he says. “In the elephant scenario, there is no idea of private property. People think the land is theirs, the water and crops are theirs. But elephants don’t think like that.”

The animals come out of the park, desperate for food. Currently, a drought has left all the smaller watering holes depleted. “Their habitat is completed changed,” says Ranjeewa, who also studies the animals inside the park. “Their scrublands have been covered with invasive species like lantana.” The farmers’ paddy, on the other hand, is a rich source of nutrition.

 

Ashoka Ranjeewa (Smriti Daniel)

Ashoka Ranjeewa has spent years researching elephants in Udawalawe (Smriti Daniel)

 

As they roam outside the boundaries at night, Ranjeewa says he can see the stress on the elephant’s faces. They know they are in hostile territory and make as little noise as possible.

His research has given Ranjeewa a deep admiration for these animals. “They are so intelligent. They take risks and they are bold. They have been deprived of their lands, surrounded by electric fences, and shot at. Still, they do not give up.”

Ranjeewa grew up near Udawalawe, and has seen the human-elephant conflict escalate over the years. He knows of the violence against the elephants: they are poisoned, electrocuted and wounded by bullets. Planks studded with nails are left on jungle paths. Haka patta or small explosives are camouflaged in food. Elephant calves are most likely to bite into such a temptation. When the bomb goes off, it has just enough force to shatter the jawbone. No longer able to eat, death comes at the end of a long nightmare of infection and starvation.

In 2016, people killed 279 elephants in Sri Lanka. (Dept. of Wildlife Conservation statistics)

Finding ways to co-exist

Dr. Prithiviraj Fernando scrambles down a slope into a field cultivated by a farmer’s society in Orukemgala, Mattara. The chairman of the Centre for Conservation and Research, Fernando has helped set up a solar-powered electric fence here.

Unlike the so-called administrative fences that surround parks and are the property of the departments of Wildlife Conservation and Forests, this is a privately constructed ecological fence that protects just this patch of eight acres of farmland. This distinction is key, says Fernando: “Sri Lanka has more than 3,500km of fencing put up by the Wildlife Department and a lot of it is not working. The main problem is that it is in the wrong place.”

 

Prithviraj Fernando (right) at solar panel fence box (Smriti Daniel)

Dr. Prithviraj Fernando (right) standing by the battery and control panel for a solar-powered fence (Smriti Daniel)

 

In comparison, the location of this ecological fence has been carefully chosen with easy maintenance in mind. The farmers watching over it say it is the one thing that has allowed them to cultivate on this land for the last three years. The solar panel powers not just the fence, but ensures that the posts are also charged, so they can’t be uprooted or kicked over. In a program run in collaboration with the Department of Wildlife Conservation, ten such fences are being trialled across villages and farms in the south. They seem to be working. “A successful solution had to be simple,” says Fernando.

Fernando has spent years immersed in the human-elephan conflict. By putting radio collars around elephants and tracking them, Fernando and other researchers were able to establish that the vast majority of elephants in Sri Lanka actually roamed outside the areas protected by the Wildlife Department.

This is crucial considering Sri Lanka’s preference for translocation as a solution to conflict. This is the method adopted when large development or irrigation projects are scheduled or land is being claimed for farming. Elephant drives are organised to chase the animals out of the area.

“You have hundreds of people going in to the forest and creating a huge din, lighting thousands of crackers,” says Fernando. “Sometimes this goes on for days, sometimes for months, something for over a year.”

What the researchers found was that try as people might, they never succeeded in driving away all the elephants. Moreover, those who were forcibly translocated to national parks, didn’t stay in the parks – instead they would try to return or wander elsewhere, raiding new farms. They tended to become more aggressive and human deaths that resulted were usually an accident. “80% of deaths can be avoided,” says Fernando, adding that it is clear translocation moved not just the elephant but the problem as well.

Looking at this fence in Hambantota, Fernando doesn’t think the solution lies in either moving people or elephants. Instead, it is in finding ways for them to co-exist right where they are.

Back in Pokunuthanna, Ranjeewa has been making efforts to help people understand why the animals behave as the do through discussions at the Dahaiyagala temple, house-to-house visits and the formation of a Young Conservationists Society. Ranjeewa has pushed local authorities to install street lights to help prevent people running into the animals at night.

In fact, his friend Ajith Sandanayake has decided to see how the village can profit from the nightly incursions – he has guests from all over come to spend the night at his eco lodge. There is even a treehouse. On those days, he actually hopes the elephants will come to visit.

“We have to convert the farmer’s attitudes,” says Sandanayake, “They have to start seeing the elephant not as a pest, but as a resource.” He describes how the whole village turns out to marvel when a particularly large herd gathers at a lake just across them, within the borders of the national park. “We all go to look at them. The truth is people do not hate the elephants. Like us, we know they also need to eat.”

Published in Al Jazeera on September 4, 2017. By Smriti Daniel. 

 

 

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