Brazilian ecologists try new approach against deforestation in the Amazon

In a remote corner of the Amazon, Brazilian ecologists are trying to succeed where a lack of governance has proved disastrous

AP Carauari
Brazil amazon rainforest

In a remote corner of the Amazon, Brazilian ecologists are trying to succeed where a lack of governance has proved disastrous. They're managing a stretch of land in a way that welcomes both local people and scientists to engage in preserving the world's largest tropical forest.

The goal is ambitious, counter the forces that have destroyed 10 per cent of the forest in less than four decades and create something that can be replicated in other parts of the Amazon.

It began with a four-month expedition along the Juru River in 2016. Researchers visited some 100 communities that at first sight looked similar: rows of wooden homes on stilts along the water. But they were struck by contrasts in the living conditions.

To understand what they saw, it's important to know that 29 per cent of the Amazon, an area roughly three times the size of California, is either public land with no special protection, or public land for which no public information exists, according to a study by the Amazon Institute of People and the Environment.

These areas have been shown to be more vulnerable to deforestation. Land robbers drive traditional communities off the land and then clear it, hoping the government will recognize them as owners, which usually happens.

It's very unequal. Inside protected areas, there are many positive things happening, but outside, they seemed to be 40 years behind, Joo Vitor Campos-Silva, a tropical socio-ecologist, told The Associated Press.

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The researchers were aware that the part of the river known as Medio Juru, near the city of Carauari, has remarkable social organisation and people manage its fish and forest products, such as acai, sustainably.

The land designation here is extractive reserves, public lands where residents are allowed to fish and harvest some crops.

But outside these reserves, in many places, people take orders from self-appointed landowners, Campos-Silva said. Entire communities are denied access to lakes, even to fish to feed their families. People dont own the land, and they don't know who does.

We started thinking that it might be interesting to design a conservation model based on a basin scale, where communities could harvest forest produce and fish and protect the forest, instead of moving to the city or resorting to illegal activities, such as unlicensed logging and overfishing.

So they created the non-profit Juru Institute and purchased a 13 km (8 miles) rainforest property along the Juru River. It includes about 20 lakes, some with good potential for raising prized pirarucu, the world's largest freshwater scale fish, which can reach up to 200 kilos (440 pounds).

The goal, Campos-Silva said, is to promote high-quality science, grounded in working together with the region's people.

In the vicinity of the Institute's land there are 12 communities of former rubber-tappers. Brazilians call them ribeirinhos, or river people, as distinguished from Indigenous residents.

In the past, the chance to make a living from rubber trees drew their grandparents to the Amazon. Nowadays the main revenue comes from pirarucu. Controlling that fishery has proved to be sustainable, reviving a species that was in decline and generating income without the need to clear the forest, with all that means for loss of biodiversity.

The Amazon rainforest, covering an area twice the size of India, also holds tremendous stores of carbon and is a crucial buffer against climate change.

Driven by land-robbers, deforestation surged to a 15-year high in recent years while Jair Bolsonaro, who left office in January, was president. Destruction in the eastern Amazon has been so extensive that it has become a carbon source, rather than a carbon sink.

To involve the riverine communities in governance, the institute set up a steering committee and launched a series of public meetings called community of dreams, where people could prioritise the improvements they want most.

To avoid potential gender and age biases, they worked in three groups - women, youth, and men, said Campos-Silva.

The president of the river communities' association, Fernanda de Araujo Moraes, said the main purpose is to prevent river people from moving to Amazon cities, where unemployment among low-skilled people is rampant and violence is widespread, thanks to drug-trafficking.

In her own community of Lago Serrado, where 12 families live in stilt houses, both the women and men listed 24-hour electricity as their top priority. Currently, it's only available three hours a day. The youths chose fishing training.

Moraes believes this kind of collaboration is the fastest route to progress. We want to improve people's lives and the Institute wants the same thing," she said, seated on the floor of her house, tending to her infant daughter. The government, she said, is not always on the same page.

This is something that doesn't exist here in the Amazon, it doesn't exist anywhere in Brazil. If it works, which it will, it will attract a lot of people's attention, said resident Jose Alves de Morais, in an interview by the lake just behind the community.

Morais already works as a lake keeper for the institute, watching for trespassers who might take fish or cut trees. His family hopes to take part in the institute's management of pirarucu fishing, which awaits federal approval.

On the scientific front, the institute has built a houseboat and a wooden house for as many as 20 researchers to spend seasons along the Juru River.

One is studying the uakari monkey. Others are looking at what makes social arrangements successful in the region. They created a program, Forest Scientists, to train local high school students in field collection, data systematization, and how to prepare reports.

The initiative is led by Carlos Peres, an Amazon-born professor of tropical conservation ecology at the University of East Anglia, in the United Kingdom. In April this work, begun as an experiment, got some recognition from a Swiss nonprofit when he and three other scientists won the Frontiers Planet Prize, which comes with USD 1.1 million.

The money will be reinvested in the project, which has already received support from National Geographic and Rolex Conservation Award.

The winning study used data gathered during that 2016 trip. Co-authored by Campos-Silva and others, it found communities living inside protected areas enjoy better access to health care, education, electricity, and basic sanitation, plus a more stable income, than communities in undesignated areas. They found only 5 per cent of adults inside protected areas aspire to move to a city, compared with 58 per cent of adults in unprotected areas.

The article argues that in tropical countries with limited resources, it is possible to achieve conservation and benefit local communities at the same time, by putting more power in their hands.

Peres, the Institute's scientific director, says it hopes to inspire solutions across the Amazon region, by integrating traditional knowledge with the science of Western models.

We do not have all the answers, he said. But we have the audacity to try to advance on these issues.

(Only the headline and picture of this report may have been reworked by the Business Standard staff; the rest of the content is auto-generated from a syndicated feed.)

First Published: May 22 2023 | 8:07 PM IST

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