Communities in Ecuador Fight Back Against Palm Oil
By Alejandro Pérez, translated by Romina Castagnino
Fifteen years ago, Martha Valencia relied on the nearby river for water and for food. But then oil palm crops arrived in the area and polluted the river, say Martha and her neighbors. The community took the oil palm grower to court, which ultimately resulted in a ruling in their favor.
"It is determined that there had been serious environmental effects in the territory of the communities … which should have been prevented by the Ecuadorian government," the ruling read, and a judge ordered compensation for those affected.
That was two years ago. And Martha and her neighbors say they are still waiting for things to change.
No Clean Water
The river and the community, both named La Chiquita, are located within the municipality of San Lorenzo in the Esmeraldas province of Ecuador. Logging and oil palm plantations, in addition to its proximity to the Colombian border where drug trafficking and armed conflict is rife, contribute to the area's dubious honor of having the highest levels of poverty and violence in the country.
Every eight to 15 days, the municipality sends a water truck to La Chiquita. The tank fills a 1,500-liter blue plastic tank "but not even that water is clean. We were told by the Municipality to put chlorine before drinking it," says Olga, another community member.
When a new truck does not arrive in town before their tank runs dry, residents say they can buy 20-liter water canisters in San Lorenzo, which last three or four days. However, this option often proves too expensive for community members who must subsist off meager profits from small farms. They say that in that case, they are forced to walk great distances to other rivers.
There's little in the way of alternatives for people living in the area. According to the National Statistical System and the National Statistics and Census Institute (INEC), 16% of San Lorenzo residents are illiterate, which is more than double the national rate of 6.8%. Almost half of its population is engaged in agriculture and fishing due to a lack of industrial development in the area.
Two years have passed since the Jan. 2017 ruling of Esmeraldas' Provincial Court of Justice, and those affected in La Chiquita are still waiting for the judge to order the provision of drinking water, among other compensations. The ruling also requires the construction of a health center and a school.
La Chiquita lies in the the Chocó-Darién, an ecosystem that extends from Panama to northwest Ecuador and is known for its unique forests and vast biological wealth – both of which are disappearing at a fast clip due to agribusiness and other human pressures.
Oil palm companies are required to have a buffer zone between planted fields and water sources. They must remove any crops that are located less than ten meters (33 feet) from community water sources and replace them with endemic species such as guadua bamboo. According to former environment ministers, a fine is applied "for obvious negligence in the performance of their duties."
"It is a historic ruling, although it has objections and inaccuracies that must be corrected in its execution," says Manolo Morales, a lawyer and representative of the Corporation of Management and Environmental Law (Ecolex) that sponsored the lawsuit.
Oil palm cultivation is one of the primary drivers of deforestation in the province of Esmeraldas. Eduardo Rebolledo
The ruling also calls for the Ministry of Environment, together with affected communities, to reforest 500 hectares of degraded land with native species. However, La Chiquita resident Isaha Ezequiel says this is absurd. "Companies are the ones that have polluted and killed the forest but they want us to reforest," he told Mongabay.
Violence is common in the region. The murder rate in San Lorenzo in 2018 was 96 per 100,000 inhabitants – almost ten times the national rate. The area gained further notoriety that year when a reporting team from the El Comercio newspaper was kidnapped and then killed by FARC dissident groups. The incident occurred in Mataje, a border town near Guadalito, Colombia.
Although four companies were referenced during the trial, two were included in the ruling: Palmera de los Andes and Palmar de los Esteros (Palesema). Only Palmera de los Andes agreed to comment for this story.
Oil palm plantations in Ecuador cover about 250,000 hectares (617,763 acres) and are distributed among several provinces. Due to its suitable growing conditions, Esmeraldas has the lion's share.
Palm oil companies arrived in San Lorenzo in the late 1990s and early 2000s, settling in an area of around 30,000 hectares (74,131 acres) that was later expanded to 50,000 (123,552 acres). The inhabitants of La Chiquita, who are mostly the descendants of enslaved people of African ancestry, say local children began to develop stomach diseases and that they noticed oil and pesticide residue in a river that was their primary water source.
When La Chiquita residents went into the forest to investigate the cause of this pollution, they discovered that one of the oil palm growers had installed a palm oil mill less than three kilometers upriver that was dumping liquid waste into the water. The same thing was reported by members of the Awá Guadalito indigenous community, who also joined the demand for change and reparations.
Aerial view of a young oil palm plantation in Esmeraldas. Eduardo Rebolledo
However, a representative of Palmera de los Andes contends claims of pollution.
"We have 11 processing pools with strict environmental controls," said Fabián Miño, a lawyer and director of the company's legal department. "It is false that we are the cause of any contamination." He explained that, after the palm oil refinement process, wastewater is treated in each pool until it is decontaminated. "To confirm that the liquid comes out clean from our building, in the last two pools we have fish and seaweed," he said.
Miño says communities have been manipulated by NGOs with ulterior motives. He claims Ecolex is an environmental organization that receives funds from abroad, and that the organization attacks oil palm growers to justify its activities and budget regardless of the employment and development opportunities plantations create.
Manolo Morales, of Ecolex, says Miño's accusations are absurd. He says the organization has worked in the area since 1998 helping local communities gain legal rights to their ancestral territories. He claims that in the intervening years the government promoted and encouraged the cultivation of oil palm and that many inhabitants were persuaded to sell their territories to agroindustry companies. He said he made the decision to advise La Chiquita and Guadalito when he learned of the problems they face.
In 2005, a water quality study by the Al Tropic environmental foundation detected the presence of endosulfan and terbufos in the tributaries that provide water for these two communities. Commonly used as pesticides, these compounds can cause severe illness and death in humans, and the U.S. Environmental Protection Agency classifies both as Category 1 toxins – a designation reserved for the most dangerous substances. This information was included in a report from the Ministry of Environment (MAE) in 2009 and served as the basis for initiating the trial. However, subsequent water studies were not decisive enough to directly hold oil palm companies accountable. Therefore, the judge only partially accepted the claim, ordering the government to fulfill some of the requested reparations to affected communities.
Ecolex reported that oil palm grower companies were alerted by government authorities before officials went to take water samples looking for the presence of toxins. Meanwhile, Fabián Miño, from Palmera de los Andes, claims that the organization was trying to obtain samples of stagnant water.
"They went out of their way to find pollution," Miño said. "We have all the environmental certifications, national and international."
Satellite image of oil palm plantations in San Lorenzo. Rodrigo Sierra
Isaha Ezequiel and his neighbors say two years have passed and they have seen no progress towards court-mandated reparations. According to Nathalia Bonilla, an environmental engineer and coordinator with the NGO Ecological Action in Ecuador, this is because the judge did not report the verdict to the ministries responsible for carrying them out.
Because there is a mountain between the towns of Guadalito and La Chiquita, the judge ordered the building of a school in each. However, Bonilla says the Ministry of Education was also not made aware of this ruling.
Palmera de los Andes reports that it has already begun fulfilling the reparations required by the ruling. However, company representatives say it is doing so because such activities are within its environmental responsibilities and protocols, not because it considers the ruling to be right.
"We are reforesting as required by the ruling," says lawyer Fabián Miño. He adds that the company has a 1200-hectare (2,965-acre) forest reserve, which was not requested in the reparations, and that the company has an environmental license and provides upwards of 700 jobs to local residents. "They should applaud us and not judge us," he said.
A Refuge for Many Species
Deforestation in northern Esmeraldas began well before oil palm moved in. In the 1960s, the government implemented its Northwest Forestry Development project that established 14 forest concessions. According to project data, more than 400,000 hectares (988,421 acres) of dense forest was cleared between 1966 and 1975. Five more concessions were subsequently created.
"This is how the primary forests of Esmeraldas were cut down," says Walter Palacios, a forest engineer and associate researcher at the National Institute of Biodiversity (Inabio). He explains that the primary forests of northwestern Ecuador are home to around 4,000 species of plants, and says many may have disappeared due to habitat loss without biologists ever knowing them.
Oil palm plantations in San Lorenzo, Ecuador. Eduardo Rebolledo
The region's protected areas preserve what has been lost to agriculture elsewhere: reserves, rich in orchids and giant ferns, extend to the paramos of the Ecuadorian highlands, providing vital habitat for a multitude of species including jaguars and ocelots. A microcosm of the biodiversity of the Chocó-Darién can be seen in just one of its massive trees. A Sande tree, for example, can be covered by as many as 60 species of ferns, orchids and other plants, its fruit important food for birds and insects.
According to Walter Palacios, when the palm plantations first appeared in the area, the secondary forests that had regenerated after the mass clearing of the 1960s were cleared once again.
"A secondary forest no longer has the same species density, it has less wildlife," Palacios said. "However, it is better to preserve them than to turn them into monocultures."
Of the region's remaining primary forest, Palacios says he hopes that the government spares these areas from the expansion of the agricultural frontier.
Oil palm crops near the town of San Lorenzo. Eduardo Rebolledo
Residents say conversion of forest to plantations has affected their lives.
"I used to make with my mother wicker baskets out of Piquigua – an endemic plant," Martha Valencia said. "We used the baskets to transport fish, or the meat of guanta, deer and other animals that we hunted. The forest and the river gave us everything, now we have to go to San Lorenzo to buy the food that was taken from us."
Residents like Valencia say they know everything they had before will not return in their lifetimes, but that they should still be able to expect clean water. "That is why we need the reparations promised by the ruling," says Wilberto Valencia, another community member.
The current Minister of Environment in Ecuador is Raúl Ledesma, who assumed the position four months ago. In an appearance before the National Assembly, together with the affected community members, Ledesma offered to further investigate the situation in La Chiquita to verify the damage that Wilberto Valencia and others say is affecting their ability to live. At that same meeting, Ledesma said he was aware that Energy Palma is breaking environmental standards.
Inhabitants of La Chiquita are fighting against the pollution of their water sources. David Silva
What Does the Future Hold?
Large-scale plantations aren't the only places where oil palm is grown in Ecuador, and advocates of the crop say stricter regulations on its cultivation could hurt small farmers.
"If there are infractions, justice must act," says Wilfredo Acosta, executive director of the National Association of Palm Oil Growers (Ancupa). "But 89% are small producers and for us, it is an agricultural activity, like any other, that encourages the development of the country."
In recent years oil palm crops have been beset with "bud rot." As of October 2019, the fungal disease had wiped out 15,000 hectares (37,065 acres) of plantations, according to Acosta. His proposed solution: support farmers with credits and provide, through the Ministry of Agriculture, new seeds that are resistant to this disease.
Assemblyman Lenin Plaza, a native of Esmeraldas and president of the Committee on Food Sovereignty, together with Ancupa, is promoting a bill in the National Assembly, which has already passed the first debate. One of its objectives is to double palm oil yields for biofuel production, but Plaza says that does not necessarily mean expanding the agricultural frontier with new plantations. "This will depend on the country's demand," Plasa said. "The important thing now is to help the producers."
Assemblyman Lenin Plaza has proposed a law to increase palm oil production. He says it is necessary to help small producers. Cecilia Puebla
Acosta says oil palm expansion could take advantage of underutilized land once used for agriculture but which has since been abandoned.
"It's not necessary to expand, it's about optimizing crops," Acosta said. "With that, we take the pressure off the forests."
However, even if the majority of producers may be small, environmental organizations say large companies control around 80% of land used for oil palm cultivation.
"The big companies are the ones that benefit," said Nathalia Bonilla of Ecological Action. "What they say about small producers is just a story. [Oil] palm is an activity that uses chemicals that seep into the earth [and] needs large areas, and working conditions are precarious."
Reposted with permission from Mongabay.
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As Biden Embraces More Ambitious Climate Plan, Fossil Fuel Execs Donate to Trump 'With Greater Zeal' Than in 2016
By Jake Johnson
With presumptive Democratic nominee Joe Biden's climate platform becoming increasingly ambitious thanks to nonstop grassroots pressure, fossil fuel executives and lobbyists are pouring money into the coffers of President Donald Trump's reelection campaign in the hopes of keeping an outspoken and dedicated ally of dirty energy in the White House.
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While the nation overall struggles with rising COVID cases, New York State is seeing the opposite. After peaking in March and April and implementing strict shutdowns of businesses, the state has seen its number of positive cases steadily decline as it slowly reopens. From coast-to-coast, Governor Andrew Cuomo's response to the crisis has been hailed as an exemplar of how to handle a public health crisis.
By Gavin Naylor
Sharks elicit outsized fear, even though the risk of a shark bite is infinitesimally small. As a marine biologist and director of the Florida Program for Shark Research, I oversee the International Shark Attack File – a global record of reported shark bites that has been maintained continuously since 1958.
A Big, Diverse Family<p>Not all sharks are the same. Only a dozen or so of the roughly 520 shark species pose any risk to people. Even the three species that account for almost all shark bite fatalities – the <a href="https://www.floridamuseum.ufl.edu/discover-fish/species-profiles/carcharodon-carcharias/" target="_blank">white shark</a> (<em>Carcharodon carcharias</em>), <a href="https://www.floridamuseum.ufl.edu/discover-fish/species-profiles/galeocerdo-cuvier/" target="_blank">tiger shark</a> (<em>Galeocerdo cuvier</em>) and <a href="https://www.floridamuseum.ufl.edu/discover-fish/species-profiles/carcharhinus-leucas/" target="_blank">bull shark</a> (<em>Carcharhinus leucas</em>) – are behaviorally and evolutionarily very different from one another.</p><p>The tiger shark and bull shark are genetically as different from each other as a dog is from a rabbit. And both of these species are about as different from a white shark as a dog is from a kangaroo. The evolutionary lineages leading to the two groups split 170 million years ago, during the age of dinosaurs and before the origin of birds, and <a href="https://www.ck12.org/book/CK-12-Human-Biology/section/7.2/" target="_blank">110 million years before the origin of primates</a>.</p>
White, tiger and bull sharks are distinct species that diverged genetically tens of millions of years ago. Gavin Naylor / CC BY-ND<p>Yet many people assume all sharks are alike and equally likely to bite humans. Consider the term "shark attack," which is scientifically equivalent to "mammal attack." Nobody would equate dog bites with hamster bites, but this is exactly what we do when it comes to sharks.</p><p>So, when a reporter calls me about a fatality caused by a white shark off Cape Cod and asks my advice for beachgoers in North Carolina, it's essentially like asking, "A man was killed by a dog on Cape Cod. What precautions should people take when dealing with kangaroos in North Carolina?"</p>
Know Your Species<p>Understanding local species' behavior and life habits is one of the best ways to stay safe. For example, almost all shark bites that occur off Cape Cod are by white sharks, which are a large, primarily cold-water species that spend most of their time in isolation feeding on fishes. But they also aggregate near seal colonies that provide a reliable food source at certain times of the year.</p><p>Shark bites in the Carolinas are by warm-water species like bull sharks, tiger sharks and <a href="https://www.floridamuseum.ufl.edu/discover-fish/species-profiles/carcharhinus-limbatus/" target="_blank">blacktips</a> (<em>Carcharhinus limbatus</em>). Each species is associated with particular habitats and dietary preferences.</p><p>Blacktips, which we suspect are responsible for most relatively minor bites on humans in the southeastern United States, feed on schooling bait fishes like menhaden. In contrast, bull sharks are equally at home in fresh water and salt water, and are often found near estuaries. Their bites are more severe than those of blacktips, as they are larger, more powerful, bolder and more tenacious. Several fatalities have been ascribed to bull sharks.</p><p>Tiger sharks are also large, and are responsible for a significant fraction of fatalities, particularly off the coast of volcanic islands like Hawaii and Reunion. They are tropical animals that often venture into shallow water frequented by swimmers and surfers.</p>
<span style="display:block;position:relative;padding-top:56.25%;" class="rm-shortcode" data-rm-shortcode-id="1cfa1c9590e386ecc9455b4762b87518"><iframe lazy-loadable="true" src="https://www.youtube.com/embed/yDqzGOa-adc?rel=0" width="100%" height="auto" frameborder="0" scrolling="no" style="position:absolute;top:0;left:0;width:100%;height:100%;"></iframe></span>
Humans Are Not Targets<p>Sharks do not "hunt" humans. Data from the International Shark Attack File compiled over the past 60 years show a tight association between shark bites and the number of people in the water. In other words, shark bites are a simple function of the probability of encountering a shark.</p><p>This underscores the fact that shark bites are almost always cases of mistaken identity. If sharks actively hunted people, there would be many more bites, since humans make very easy targets when they swim in sharks' natural habitats.</p><p>Local conditions can also affect the risk of an attack. Encounters are more likely when sharks venture closer to shore, into areas where people are swimming. They may do this because they are following bait fishes or seals upon which they prey.</p><p>This means we can use environmental variables such as temperature, tide or weather conditions to better predict movement of bait fish toward the shoreline, which in turn will predict the presence of sharks. Over the next few years, the Florida Program for Shark Research will work with colleagues at other universities to monitor onshore and offshore movements of tagged sharks and their association with environmental variables so that we can improve our understanding of what conditions bring sharks close to shore.</p>
More to Know<p>There still is much to learn about sharks, especially the 500 or so species that have never been implicated in a bite on humans. One example is the tiny <a href="https://www.newsweek.com/one-worlds-rarest-sharks-also-one-most-adorable-325280" target="_blank">deep sea pocket shark</a>, which has a strange pouch behind its pectoral fins.</p><p>Only two specimens of this type of shark have ever been caught – one off the coast of Chile 30 years ago, and another more recently in the Gulf of Mexico. We're not sure about the function of the pouch, but suspect it stores luminous fluid that is released to distract would-be predators – much as its close relative, the <a href="https://sharkdevocean.wordpress.com/2015/04/23/second-ever-pocket-shark-discovered-in-gulf-of-mexico/" target="_blank">tail light shark</a>, releases luminous fluid from a gland on its underside near its vent.</p>
<span style="display:block;position:relative;padding-top:56.25%;" class="rm-shortcode" data-rm-shortcode-id="5783b39d0838d6e410344a852ed0dcc3"><iframe lazy-loadable="true" src="https://www.youtube.com/embed/UTO5debfmsg?rel=0" width="100%" height="auto" frameborder="0" scrolling="no" style="position:absolute;top:0;left:0;width:100%;height:100%;"></iframe></span><p>Sharks range in form from the bizarre <a href="https://www.floridamuseum.ufl.edu/discover-fish/species-profiles/mitsukurina-owstoni/" target="_blank">goblin shark</a> (<em>Mitsukurina owstoni</em>), most commonly encountered in Japan, to the gentle filter-feeding <a href="https://www.floridamuseum.ufl.edu/discover-fish/species-profiles/rhincodon-typus/" target="_blank">whale shark</a> (<em>Rhincodon typus</em>). Although whale sharks are the largest fishes in the world, we have yet to locate their nursery grounds, which are likely teeming with thousands of <a href="https://www.earthtouchnews.com/oceans/sharks/baby-whale-shark-rescued-from-gillnet-in-india-video/" target="_blank">foot-long pups</a>. Some deepwater sharks are primarily known from submersibles, such as the giant <a href="https://twitter.com/gavinnaylor/status/1146144452681113601" target="_blank">sixgill shark</a>, which feeds mainly on carrion but probably also preys on other animals in the deep sea.</p><p>Sharks seem familiar to almost all of us, but we know precious little about them. Our current understanding of their biology barely scratches the surface. The little we do know suggests they are profoundly different from other vertebrate animals. They've had 400 million years of independent evolution to adapt to their environments, and it's reasonable to expect they may be hiding more than a few tricks up their gills.</p>
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Current efforts to curb an infectious disease show the potential we have for collective action. That action and more will be needed if we want to stem the coming wave of heat-related deaths that will surpass the number of people who die from all infectious diseases, according to a new study, as The Guardian reported.
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By Jenny Morber
Caribbean corals sprout off Texas. Pacific salmon tour the Canadian Arctic. Peruvian lowland birds nest at higher elevations.
Known and anticipated changes in species distribution due to climate change around the world have implications for culture, society ecosystems, governance and climate change. Figure used with permission from Gretta T. Pecl, originally published on 31 Mar 2017 in Science 355(6332).<p>How we define species is critical, because these definitions influence perceptions, policy and management. The U.S. National Invasive Species Council (NISC) defines a biological invasion as "the process by which non-native species breach biogeographical barriers and extend their range" and states that "preventing the introduction of potentially harmful organisms is … the first line of defense." But some say excluding newcomers is myopic.</p><p>"If you were trying to maintain the status quo, so every time a new species comes in, you chuck it out," says Camille Parmesan, director of the French National Centre for Scientific Research, you could gradually "lose so many that that ecosystem will lose its coherence." If climate change is driving native species extinct, she says, "you need to allow new ones coming in to take over those same functions."</p><p>As University of Florida conservation ecologist Brett Scheffers and Pecl warned in a <a href="https://www.nature.com/articles/s41558-019-0526-5" target="_blank">2019 paper in <em>Nature Climate Change</em></a>, "past management of redistributed species … has yielded mixed actions and results." They concluded that "we cannot leave the fate of biodiversity critical to human survival to be randomly persecuted, protected or ignored."</p>
Existing Tools<p>One approach to managing these climate-driven habitat shifts, suggested by University of California, Irvine marine ecologist Piper Wallingford and colleagues in <a href="https://www.nature.com/articles/s41558-020-0768-2" target="_blank">a recent issue of Nature Climate Change</a>, is for scientists to adapt existing tools like the <a href="https://www.iucn.org/theme/species/our-work/invasive-species/eicat" target="_blank">Environmental Impact Classification of Alien Taxa (EICAT)</a> to assess potential risks associated with moving species. Because range-shifting species pose impacts to communities similar to those of species introduced by humans, the authors argue, new management strategies are unnecessary, and each new arrival can be evaluated on a case-by-case basis.</p><p>Karen Lips, a professor of biology at University of Maryland who was not associated with the study, echoes the idea that each case is so varied and nuanced that trying to fit climate shifting species into a single category with broad management goals may be impractical. "Things may be fine today, but add a new mosquito vector or add a new tick or a new disease, and all of a sudden things spiral out of control," she says. "The nuance means that the answer to any particular problem might be pretty different."</p>
In recent years, northern flying squirrels in Canada have found themselves in the company of new neighbors — southern flying squirrels expanding their range as the climate warms. Public Domain / USFW<p>Laura Meyerson, a professor in the Department of Natural Resources Science at the University of Rhode Island says scientists should use existing tools to identify and address invasive species to deal with climate-shifting species. "I would like to operate under the precautionary principle and then reevaluate as things shift. You're sort of shifting one piece in this machinery; as you insert a new species into a system, everything is going to respond," she says. "Will some of the species that are expanding their ranges because of climate change become problematic? Perhaps they might."</p><p>The reality is that some climate-shifting species may be harmful to some conservation or economic goals while being helpful to others. While sport fisherman are excited about red snapper moving down the East Coast of Australia, for example, if they eat juvenile lobsters in Tasmania they could harm this environmentally and economically important crustacean. "At the end of the day … you're going to have to look at whether that range expansion has some sort of impact and presumably be more concerned about the negative impacts," says NISC executive director Stas Burgiel. "Many of the [risk assessment] tools we have are set up to look at negative impact." As a result, positive effects may be deemphasized or overlooked. "So that notion of cost versus benefit … I don't think it has played out in this particular context."</p>
Location, Location, Location<p>In a <a href="https://www-nature-com.ezp3.lib.umn.edu/articles/s41558-020-0770-8" target="_blank">companion paper</a> to Wallingford's, University of Connecticut ecology and evolutionary biology associate professor Mark Urban stressed key differences between invasive species, which are both non-native and harmful, and what he calls "climate tracking species." Whereas invasive species originate from places very unlike the communities they overtake, he says, climate tracking species expand from largely similar environments, seeking to follow preferred conditions as these environments move. For example, an American pika may relocate to a higher mountain elevation, or a marbled salamander might expand its New England range northward to seek cooler temperatures, but these new locations are not drastically different than the places they had called home before.</p><p>Climate tracking species may move faster than their competitors at first, Urban says, but competing species will likely catch up. "Applying perspectives from invasion biology to climate-tracking species … arbitrarily chooses local winners over colonizing losers," he writes.</p>
The marbled salamander, a native of the eastern U.S., is among species whose range could expand northward to accommodate rising temperatures. Seánín Óg / Flickr / CC BY-NC-ND 2.0<p>Urban stresses that if people prevent range shifts, some climate-tracking species may have nowhere to go. He suggests that humans should even <a href="https://ensia.com/features/time-for-trees-to-pack-their-trunks/" target="_blank">facilitate movement</a> as the planet warms. "The goal in this crazy warming world is to keep everything alive. But it may not be in the same place," Urban says.</p><p>Parmesan echoes Urban, emphasizing it's the distance that makes the difference. "[Invasives] come from a different continent or a different ocean. You're having these enormous trans-global movements and that's what ends up causing the species that's exotic to be invasive," she says. "Things moving around with climate change is a few hundred miles. Invasive species are moving a few thousand miles."</p><p>In 2019 University of Vienna conservation biology associate professor Franz Essl published a similar argument for species classification beyond the native/non-native dichotomy. Essl uses "neonatives" to refer to species that have expanded outside their native areas and established populations because of climate change but not direct human agency. He argues that these species should be considered as native in their new range.</p>
They Never Come Alone<p>Meyerson calls for caution. "I don't think we should be introducing species" into ecosystems, she says. "I mean, they never come alone. They bring all their friends, their microflora, and maybe parasites and things clinging to their roots or their leaves. … It's like bringing some mattress off the street into your house."</p><p>Burgiel warns that labeling can have unintended consequences. We in the invasive species field … focus on non-native species that cause harm," he says. "Some people think that anything that's not native is invasive, which isn't necessarily the case." Because resources are limited and land management and conservation are publicly funded, Burgiel says, it is critical that the public understands how the decisions are being made.</p><p>Piero Genovesi, chair of the International Union for the Conservation of Nature's Invasive Species Specialist Group, sees the debate about classification — and therefore about management — as a potential distraction from more pressing conservation issues.</p><p>"The real bulk of conservation is that we want to focus on the narrow proportion of alien species that are really harmful," he says. In Hawaii "we don't discuss species that are there [but aren't] causing any problem because we don't even have the energy for dealing with them all. And I can tell you, no one wants to remove [non-native] cypresses from Tuscany. So, I think that some of the discussions are probably not so real in the work that we do in conservation."</p><p>Indigenous frameworks offer another way to look at species searching for a new home in the face of climate change. According to <a href="https://link.springer.com/article/10.1007%2Fs11625-018-0571-4" target="_blank">a study</a> published in Sustainability Science in 2018 by Dartmouth Native American studies and environmental studies associate professor Nicholas Reo, a citizen of the Sault Ste. Marie Tribe of Chippewa Indians, and Dartmouth anthropology associate professor Laura Ogden, some Anishnaabe people view plants as persons and the arrival of new plants as a natural form of migration, which is not inherently good or bad. They may seek to discover the purpose of new species, at times with animals as their teachers. In their paper Reo and Ogden quote Anishnaabe tribal chairman Aaron Payment as saying, "We are an extension of our natural environment; we're not separate from it."</p>
The Need for Collaboration<p>The successful conservation of Earth's species in a way that keeps biodiversity functional and healthy will likely depend on collaboration. Without global agreements, one can envision scenarios in which countries try to impede high-value species from moving beyond their borders, or newly arriving species are quickly overharvested.</p><p>In Nature Climate Change, Sheffers and Pecl call for a Climate Change Redistribution Treaty that would recognize species redistribution beyond political boundaries and establish governance to deal with it. Treaties already in place, such as the Convention on International Trade in Endangered Species of Wild Fauna and Flora, which regulates trade in wild plants and animals; the Migratory Bird Treaty Act; and the Agreed Measures for the Conservation of Antarctic Fauna and Flora, can help guide these new agreements.</p><p>"We are living through the greatest redistribution of life on Earth for … potentially hundreds of thousands of years, so we definitely need to think about how we want to manage that," Pecl says.</p><p>Genovesi agrees that conservationists need a vision for the future. "What we do is more to be reactive [to known threats]. … It's so simple to say that destroying the Amazon is probably not a good idea that you don't need to think of a step ahead of that." But, he adds, "I don't think we have a real answer in terms of okay, this is a threshold of species, or this is the temporal line where we should aim to." Defining a vision for what success would look like, Genovesi says, "is a question that hasn't been addressed enough by science and by decision makers."</p><p>At the heart of these questions are values. "All of these perceptions around what's good and what's bad, all [are based on] some kind of value system," Pecl says. "As a whole society, we haven't talked about what we value and who gets to say what's of value and what isn't."</p><p>This is especially important when it comes to marginalized voices, and Pecl says she is concerned because she doesn't "think we have enough consideration or representation of Indigenous worldviews." Reo and colleagues <a href="https://cpb-us-e1.wpmucdn.com/sites.dartmouth.edu/dist/9/52/files/2012/10/Reo_etal_AIQ_invasive_species_2017.pdf" target="_blank">wrote in American Indian Quarterly in 2017</a> that climate change literature and media coverage tend to portray native people as vulnerable and without agency. Yet, says Pecl, "The regions of the world where [biodiversity and ecosystems] are either not declining or are declining at a much slower rate are Indigenous controlled" — suggesting that Indigenous people have potentially managed species more effectively in the past, and may be able to manage changing species distributions in a way that could be informative to others working on these issues.</p><p>Meanwhile, researchers such as Lips see species classification as native or other as stemming from a perspective that there is a better environmental time and place to return to. "There is no pristine, there's no way to go back," says Lips. "The entire world is always very dynamic and changing. And I think it's a better idea to consider just simply what is it that we do want, and let's work on that."</p>
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