Taking to the hills: tribal groups face up to climate change

UN Secretary General Ban Ki-moon speaks with Brazilian indigenous rights activist and chief of the Kayapo Amazonian Indian tribe
UN Secretary General Ban Ki-moon speaks with Brazilian indigenous rights activist and chief of the Kayapo Amazonian Indian tribe, Raoni Metuktire, (R) in Paris on November 29, 2015

Tashka Yawanawa's Amazonian tribe lived on the plains along the Gregorio River for millennia—until a wall of flood water last year forced them to flee their homes for good.

"We had never seen a flood this big, this fast, this ferocious," the tribal chief told AFP on the sidelines of UN climate talks in Paris aimed at agreeing a pact to stave off disastrous climate change.

He chalked the flooding disaster up to global warming.

"This was the first time we felt the direct impact of climate change," the 40-year-old said at Le Bourget airport on the northern outskirts of Paris, standing out in an elaborate headdress of tall, bright feathers among the throngs of negotiators in suits.

"Now we have to change our life and move to the hills."

Scientists caution against linking a single extreme weather event to an unpredictable and long-term phenomenon such as climate change.

However, there is a growing body of evidence that some environmental changes can already be blamed on planet warming caused by humanity's .

Such changes hit indigenous communities first because they live beyond the safety cushion of money and technology—relying as they do on nature for food, shelter and medicine.

Indigenous groups from Africa to the Arctic have gathered at the Paris climate conference—tasked with crafting a climate rescue pact—to call for a robust deal to help protect their way of life.

In the Democratic Republic of Congo, for example, the Bambuti Pygmy people are finding it ever harder to source food.

Joseph Itongwa, a hunter-gatherer of forest foods, said warmer temperatures have forced small game like porcupines to higher, cooler climes.

"We can spend the whole day looking for them and not find any. It was a lot easier 10 years ago," the 43-year-old said.

There is growing evidence some environmental changes can be blamed on planet warming caused by greenhouse gas emissions, changes
There is growing evidence some environmental changes can be blamed on planet warming caused by greenhouse gas emissions, changes which hit indigenous communities first because they live beyond the safety cushion of money and technology Since a high-profile opening by more than 150 world leaders on November 30, bureaucrats have been poring over a draft of the first pact to propose a global roster of carbon-curbing undertakings.

"Plants are disappearing too. That is not only bad for our food supply, but for our medicines too."

Pygmies are central African nomads whose very survival depends on what nature can provide.

Not fair

Like many indigenous peoples they face discrimination and mistreatment from majority communities, while farming, mining and deforestation encroaches upon their traditional way of life.

"We have been forced to directly change our way of living," Itongwa said. "And that is a problem. We are losing our identity."

Thousands of kilometres away in the Arctic and sub-Arctic regions of northern Canada, the mercury is rising at double the global rate.

Clayton Thomas-Muller, a member of the Cree aboriginal group, said warmer temperatures in his north Manitoba region have made winter ice unstable—interfering with life-sustaining fishing.

"When the ice is not as thick, you just don't (fish)," said Thomas-Muller, 38, as a fisherman could fall through the ice and drown.

Instead, "you go shop at the store," he said. "And then you get diabetes because... it's all processed food."

Obesity is one of many problems Canada's struggle with, as long relied-upon natural resources are dwindling.

Indigenous groups from Africa to the Arctic have gathered at the Paris climate conference to call for a robust deal to help prot
Indigenous groups from Africa to the Arctic have gathered at the Paris climate conference to call for a robust deal to help protect their way of life More than 150 world leaders are meeting under heightened security, for the 21st Session of the Conference of the Parties to the United Nations Framework Convention on Climate Change (COP21/CMP11), also known as "Paris 2015" from November 30 to December 11.

Candido Mezua Salazar is a member of the Embera indigenous community in Panama, and earns a living growing plantains.

But falling river levels in recent years—driven by irregular and insufficient rainfall—have taken a big bite out of his earnings.

Years ago, Salazar could load 10,000 plantains onto his boat and float off to the market.

Today, he cannot carry more than 2,000, or the weight pushes his craft into the mud.

"I cannot say exactly how much the changes have cost me, but I cannot sell my produce, which hurts me and my family," he said in Paris.

Yawanawa's community, meanwhile, is still recovering from the November 2014 flood.

His tribe are building new homes some 100 metres (328 feet) up a hillside in an effort to get out of harm's way.

"The people who are the most exposed to are the people who live in the forest, in peace with the forest and who depend on it to eat and live," he said.

"And it's those people who least contributed to these changes," he said.


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© 2015 AFP

Citation: Taking to the hills: tribal groups face up to climate change (2015, December 6) retrieved 20 August 2019 from https://phys.org/news/2015-12-hills-tribal-groups-climate.html
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