Farmers and Salmon Advocates Agree: It’s Time to Talk about the Snake River Dams
By Jodi Helmer
Each year, millions of tons of grain make their way along what was once one of our wildest river systems, the Columbia-Snake River. Four dams — the Lower Granite, Little Goose, Lower Monumental and Ice Harbor — erected between 1955 and 1975, ease the way for massive barges bound for ports on the West Coast, and ultimately, markets in Asia. Soybeans, wood products, mineral bulks, and automobiles also travel the river by barge. But outnumbering all other cargo is the soft white wheat grown by farmers from 11 states.
Fourth-generation farmer Bryan Jones is one of those who depends on the Snake River barges to transport wheat from his farm near Colfax, Washington, to a shipping port in Portland, Oregon. Transporting crops via rail or truck, which Jones relies on to get canola, mustard, and cattle to market, are more expensive and less efficient than barge, he argues. In fact, according to the Pacific Northwest Waterways Association, it would require 35 train cars or 134 trucks to move the volume of wheat carried on a single barge.
Construction of the Ice Harbor Dam in 1959. US Army Corps of Engineers
"When the dams went in, we closed down the rail lines, and, in doing so, barging was the only way to get our grain to market," Jones says. "We don't have the infrastructure to start using rail again, [and] we can't afford to pay another 50 cents a bushel to ship our grain."
Nevertheless, Jones acknowledges the steep toll the dams have taken on salmon and is part of a bipartisan, multi-stakeholder coalition searching for fresh ideas to help save them — while supporting farmers, too. Its work is increasingly urgent: From populations numbering 130,000 fish in the 1950s, wild Snake River spring Chinook salmon dropped to approximately 5,800 in 2017. Thirteen populations are listed under the Endangered Species Act, and all four salmon and steelhead populations in the Snake River Basin are at risk of extinction, according to NOAA Fisheries. The dwindling number of salmon is having ripple effects across the food chain. In Washington State, only 73 Southern Resident orcas remain, due in part to the lack of Chinook salmon, their main prey.
In response, wildlife advocates are renewing calls to restore the lower Snake River by breaching the four dams. A recent report released by the NW Energy Coalition, with support from NRDC, found that a mixed portfolio of solar, wind, energy efficiency, demand-response, and storage can replace the power the four Snake River dams contribute to the Northwest. Such a change would increase the system's reliability and cost ratepayers little to nothing. A free-flowing Snake River would also safeguard salmon from increasingly hot, even deadly, water temperatures, according to modeling done by Columbia Riverkeeper. "We must break the political logjam around this issue. If we don't, the fish are cooked," says Giulia C.S. Good Stefani, a senior attorney in NRDC's Nature Program.
"After looking at the science and economics, our coalition endorsed removing the four dams," says Sam Mace, inland Northwest project director of the nonprofit Save Our Wild Salmon. "It's not the only thing that needs to be done to restore the [salmon] runs to healthy, harvestable numbers, but it has to be the cornerstone of any plan that is going to be successful."
The push to restore the river by removing the earthen portion of the dams has been controversial. More than half of U.S. wheat exports are shipped on the Columbia–Snake River system, making it the top wheat export gateway in the nation and the third largest in the world. As a result, farmers have the most to lose, according to Sam White, chief operating officer for Pacific Northwest Farmers Cooperative.
"You've got people who say, 'Remove the dams at all costs; we want them out, we want to save our salmon,' and then you've got people who are using the river to move products saying, 'No, [the dams] are important to my livelihood,'" White says. "The closer you are to the river, the more economical it is to use the barge."
But White also estimates that just 40 percent of the region's crops are shipped via barge, down from a high of 80 percent a decade ago. Local farmers have diversified their crops, planting canola, peas, lentils and garbanzo beans, which are shipped through alternate ports reached via trucks or rail. And if rail transportation were built out further, Jones says, farmers like him might be able to abandon barge shipping altogether.
Already, there is some progress on this front, and models to follow elsewhere in the Columbia Basin, as with the McCoy grain terminal shuttle train loading facility near Oakesdale, Washington, completed in 2013 with investment from agricultural groups, including the Pacific Northwest Farmers Cooperative. "More companies are trying to make loop rail systems where they can store 100 [railcars] until they're filled with grain and could be economically shipped down to Portland," Jones says. "But that's going to mean building new rail lines or updating older rail lines. A lot of that depends on what finances are put in to [help] companies build rail lines, build storage capacity, and all the things necessary to be able to hold and ship grain."
Jones believes that offering farmers subsidies to help them adapt to the additional expenses of shipping their grain if dams are removed would be much cheaper than maintaining aging dams. With these supports in place, more farmers would be willing to make the shift, he posits, adding, "I'm pro-dam removal but we have to keep farmers whole."
After decades of disagreement, there seems to be a growing awareness on both sides that finding a compromise is essential. At the annual Environmental Conference at the Andrus Center for Public Policy at Boise State University in April, participants came together to discuss the theme, "Energy, Salmon, Agriculture, and Community: Can We Come Together?"
In his lunchtime address, Republican congressman Mike Simpson from Idaho acknowledged that the $16 billion investment in salmon recovery from Bonneville Power Administration, the government agency responsible for delivering electricity from the dams, wasn't working. "I am going to stay alive long enough to see salmon return to healthy populations in Idaho," he went on to say. "You cannot address the salmon issue without addressing dams…they are interwoven."
Good Stefani, who was a panelist at the conference, met with Simpson this past summer. He's been working with partners around the region, meeting with leaders and decision makers to discuss ways to identify solutions that work for both farmers and fishermen, should the dams come out. "Idaho has had abysmal salmon runs, and that's a huge problem, not just for the ecosystem," she said. "It's also an economic hit to the state. Family and local businesses have paid the price — all the way up the river from Lewiston to Orofino to Riggins to Challis to Salmon."
One official from Idaho's Department of Labor estimated that salmon and steelhead fishing brings in about $8.61 million per month to Clearwater and Nez Perce counties alone. But in September, the Idaho Fish and Game Commission had to close all steelhead fishing on the Clearwater River and severely limit fishing on the Snake and Salmon rivers on account of the struggling population. These developments have the local outdoors industry deeply concerned. Last month, a group of about 60 Idaho outfitters and guides met in the Clearwater River Casino near Lewiston to talk about the toll of the closures on their communities.
Idaho tribes, too, have paid incalculable costs. McCoy Oatman, vice chair of the Nez Perce Tribal Executive Committee, spoke as one of the panelists at the Boise conference. He reminded participants of the importance of salmon as a food source, saying, "we're past the 11th hour" for these fish. "We as tribal people know that."
The Shoshone-Bannock tribes in eastern Idaho have long been active on the issue. They filed a federal petition in 1990 asking that the Snake River sockeye salmon be listed as endangered. Chad Colter, director of the fish and wildlife department for the Shoshone-Bannock tribes of the Fort Hall Reservation, notes that tribes harvesting Chinook in the Salmon, Grande Ronde and Imnaha rivers recently faced catch limits of three salmon, total, for their entire communities.
"The subsistence path we once followed and our reliance upon the natural riverine ecosystem for that subsistence can no longer be followed or relied upon to provide for our most basic needs of food and water," Colter says. "As a hunting people, we have gone from relying on fish runs that provided yearlong subsistence resources for our communities to ingesting merely ceremonial amounts of salmon during a short window each hunting season."
The tribes, according to Colter, want the dams on the Lower Snake River removed to ensure tribal members can harvest salmon from populations that are sustainable, resilient, and abundant.
Taking the Long View
In Washington State, tribes and conservation groups have ample experience in advocating for dam removal — and maintaining the patience to see their efforts through. Once the decision was made to remove the Elwha Dam and Glines Canyon Dam, it took two decades before the final section of the dams were removed in 2014, but the impacts to the river ecosystem were immediate. Research showed that habitats were restored; salmon, steelhead, and trout repopulated the river; and new species moved in.
Mace believes that sharing those success stories might lead more opponents of dam removal to reconsider their positions. "I have been trying to extend a hand and have conversations with some of the folks that have been traditionally opposed [to breaching the dams], to the communities who use the benefits of the dams, to see if we could come to some kind of understanding at least and see whether there would be a willingness to figure out some solutions," she says. "We are seeing people take more of a long view. They're realizing that the salmon crisis won't go away unless we take some bold actions."
In the meantime, Good Stefani takes heart in the dialogues being had at forums like the Boise conference. "When we talk face-to-face, we confront the uncomfortable fact that finding a solution is complicated and there is no villain here," she says. "We have to stop fighting about who has more to lose and start asking what everybody needs. We all want our kids to be able to float and fish these rivers, to know that increasingly rare kind of abundance."
- Why Does Climate Change Matter to the Columbia River? - EcoWatch ›
- Alarming 'Salmon Extinction Act' Passes in U.S. House - EcoWatch ›
EcoWatch Daily Newsletter
By Alexandra Rowles
Oregano is a fragrant herb that's best known as an ingredient in Italian food.
However, it can also be concentrated into an essential oil that's loaded with antioxidants and powerful compounds that have proven health benefits.
- Essential Oils: 7 Common Questions Answered - EcoWatch ›
- 9 Ways to Boost Your Immune System - EcoWatch ›
- 15 Impressive Herbs with Antiviral Activity - EcoWatch ›
- Brazil Using Pandemic as Smokescreen for New Attacks on the ... ›
- In 'Totalitarian' Move, Brazil's Bolsonaro Removes Death and Case ... ›
- Brazil Passes 50,000 Coronavirus Deaths as Global Cases Top 9 ... ›
By Emily Grubert
Natural gas is a versatile fossil fuel that accounts for about a third of U.S. energy use. Although it produces fewer greenhouse gas emissions and other pollutants than coal or oil, natural gas is a major contributor to climate change, an urgent global problem. Reducing emissions from the natural gas system is especially challenging because natural gas is used roughly equally for electricity, heating, and industrial applications.
<span style="display:block;position:relative;padding-top:56.25%;" class="rm-shortcode" data-rm-shortcode-id="6bd9fda1316965a9ba24dd60fd9cc34d"><iframe lazy-loadable="true" src="https://www.youtube.com/embed/3KaMnkmf0tc?rel=0" width="100%" height="auto" frameborder="0" scrolling="no" style="position:absolute;top:0;left:0;width:100%;height:100%;"></iframe></span>
What RNG Is and Why it Matters<p>Most equipment that uses energy can only use a single kind of fuel, but the fuel might come from different resources. For example, you can't charge your computer with gasoline, but it can run on electricity generated from coal, natural gas or solar power.</p><p>Natural gas is almost pure methane, <a href="https://www.eia.gov/energyexplained/natural-gas/" target="_blank">currently sourced</a> from raw, fossil natural gas produced from <a href="https://www.eia.gov/energyexplained/natural-gas/where-our-natural-gas-comes-from.php" target="_blank">deposits deep underground</a>. But methane could come from renewable resources, too.</p><p><span></span>Two main methane sources could be used to make RNG. First is <a href="https://www.epa.gov/ghgemissions/inventory-us-greenhouse-gas-emissions-and-sinks" target="_blank">biogenic methane</a>, produced by bacteria that digest organic materials in manure, landfills and wastewater. Wastewater treatment plants, landfills and dairy farms have captured and used biogenic methane as an energy resource for <a href="http://emilygrubert.org/wp-content/uploads/2019/02/eia_860_2017_map.html" target="_blank">decades</a>, in a form usually called <a href="https://www.eia.gov/energyexplained/biomass/landfill-gas-and-biogas.php" target="_blank">biogas</a>.</p><p>Some biogenic methane is generated naturally when organic materials break down without oxygen. Burning it for energy can be beneficial for the climate if doing so prevents methane from escaping to the atmosphere.</p>
Renewable Isn’t Always Sustainable<p>If RNG could be a renewable replacement for fossil natural gas, why not move ahead? Consumers have shown that they are <a href="https://www.nrel.gov/analysis/green-power.html" target="_blank">willing to buy renewable electricity</a>, so we might expect similar enthusiasm for RNG.</p><p>The key issue is that methane isn't just a fuel – it's also a <a href="https://www.eia.gov/environment/emissions/ghg_report/ghg_overview.php" target="_blank">potent greenhouse gas</a> that contributes to climate change. Any methane that is manufactured intentionally, whether from biogenic or other sources, will contribute to climate change if it enters the atmosphere.</p><p>And <a href="http://doi.org/10.1126/science.aar7204" target="_blank">releases</a> <a href="https://doi.org/10.1016/j.wasman.2019.07.029" target="_blank">will happen</a>, from newly built production systems and <a href="https://theconversation.com/why-methane-emissions-matter-to-climate-change-5-questions-answered-122684" target="_blank">existing, leaky transportation and user infrastructure</a>. For example, the moment you smell gas before the pilot light on a stove lights the ring? That's methane leakage, and it contributes to climate change.</p><p>To be clear, RNG is almost certainly better for the climate than fossil natural gas because byproducts of burning RNG won't contribute to climate change. But doing somewhat better than existing systems is no longer enough to respond to the <a href="https://doi.org/10.1038/nclimate2923" target="_blank">urgency</a> of climate change. The world's <a href="https://www.ipcc.ch/sr15/chapter/spm/" target="_blank">primary international body on climate change</a> suggests we need to decarbonize by 2030 to mitigate the worst effects of climate change.</p>
Scant Climate Benefits<p><a href="https://iopscience.iop.org/article/10.1088/1748-9326/ab9335/meta" target="_blank">My recent research</a> suggests that for a system large enough to displace a lot of fossil natural gas, RNG is probably not as good for the climate as <a href="https://investor.southerncompany.com/information-for-investors/latest-news/latest-news-releases/press-release-details/2020/Southern-Company-Gas-grows-leadership-team-to-focus-on-climate-action-innovation-and-renewable-natural-gas-strategy/default.aspx" target="_blank">is publicly claimed</a>. Although RNG has lower climate impact than its fossil counterpart, likely high demand and methane leakage mean that it probably will contribute to climate change. In contrast, renewable sources such as wind and solar energy do not <a href="https://www.eia.gov/environment/emissions/carbon/" target="_blank">emit climate pollution directly</a>.</p><p>What's more, creating a large RNG system would require building mostly new production infrastructure, since RNG comes from different sources than fossil natural gas. Such investments are both long-term commitments and opportunity costs. They would devote money, political will and infrastructure investments to RNG instead of alternatives that could achieve a zero greenhouse gas emission goal.</p><p>When climate change first <a href="https://www.nytimes.com/1988/06/24/us/global-warming-has-begun-expert-tells-senate.html" target="_blank">broke into the political conversation</a> in the late 1980s, investing in long-lived systems with low but non-zero greenhouse gas emissions was still compatible with aggressive climate goals. Now, zero greenhouse gas emissions is the target, and my research suggests that large deployments of RNG likely won't meet that goal.</p>
- Solar Employs More Workers Than Coal, Oil and Natural Gas ... ›
- The Truth About Natural Gas: A 'Green' Bridge to Hell - EcoWatch ›
- Why Natural Gas Is a Bridge Fuel to Nowhere - EcoWatch ›
The U.S. Environmental Protection Agency (EPA) recently issued a list of 431 products that are effective at killing viruses when they are on surfaces. Now, a good year for Lysol manufacturer Reckitt Benckiser just got better when the EPA said that two Lysol products are among the products that can kill the novel coronavirus that causes COVID-19.
- Here's How to Clean Your Groceries During the COVID-19 Outbreak ... ›
- EPA Warns Against Fake Coronavirus Cleaners - EcoWatch ›
- What to Do if There's a Disinfectant Shortage in Your Area - EcoWatch ›
For all its posturing on climate change, the Democratic Party has long been weak on the actual policies we need to save us from extinction. President Barack Obama promised his presidency would mark "the moment when the rise of the oceans began to slow," and then embraced natural gas, a major driver of global temperature rise, as a "bridge fuel." Climate legislation passed in the House in 2009 would have allowed industries to buy credits to pollute, a practice known to concentrate toxic air in black and brown neighborhoods while doing little to cut emissions.
- Trump Neglects Climate Change in State of the Union While ... ›
- House Democrats Hold First Climate Change Hearings in More ... ›
- If the Democratic Party Is Serious About Climate Change, They Must ... ›
Bayer's $10 billion settlement to put an end to roughly 125,000 lawsuits against its popular weed killer Roundup, which contains glyphosate, hit a snag this week when a federal judge in San Francisco expressed skepticism over what rights future plaintiffs would have, as the San Francisco Chronicle reported.
- Judge Blocks California From Putting Cancer Warning on Roundup ... ›
- Bayer Settles Roundup Cancer Suits for Over $10 Billion - EcoWatch ›
By Charli Shield
When an elephant dies in the wild, it's not uncommon to later find its bones scattered throughout the surrounding landscape.
Elephant Burial Grounds<p>Highly social creatures that form deep familial bonds, elephants have long been observed gathering at the site where a peer or family member has died — often spending hours, even days, quietly investigating the bodies or the bones of other dead elephants.</p><p>Although the popular idea that dying elephants are instinctively drawn to special communal graves — so-called "elephant graveyards" — is a myth, their tendency to go out of their way to visit the bones and tusks of the deceased isn't unlike human rituals at graveyards, says animal psychologist Karen McComb.</p><p>"They spend a lot of time touching and smelling skulls and ivory, placing the soles of their feet gently on top of them, and also lifting them up with their trunks," McComb, who's been studying African elephants for 25 years in Kenya's Amboseli National Park, told DW.</p><p>The most striking part of watching an elephant experience loss, Poole recalls, is the quietude. She still remembers one of the first elephant deaths she witnessed; a mother who birthed a stillborn calf. That elephant stayed with its baby for two days, trying to lift it and defending it from vultures and hyenas.</p><p>"I was so struck by the expression on her face and her body. She looked so dejected. It was really like, 'Oh God, these animals grieve…'. It was just so different," Poole told DW. </p>
Witnessing Emotions in Animals<p>Not all scientists are comfortable concluding that elephants grieve. Among the more than 30 reports of elephant reactions to death that Wittemyer co-reviewed in <a href="https://link.springer.com/article/10.1007/s10329-019-00766-5" target="_blank">a study published in November 2019</a> were accounts of "enormous variation and nuance" he says. "It can be incredibly involved and intricate for extended periods or can be relatively cursory checks."</p><p>In Wittemyer's own experience, it can be difficult not to attribute some kind of emotional experience to the more involved interactions between elephants and their dead.</p><p>He shares the story of an "extraordinary event" involving the death of a 55 year-old matriarch in Kenya in a protected area that happened to be near his place of work. She was visited by multiple unrelated families while she was dying, including another matriarch that exerted such enormous effort attempting to lift her to her feet that she broke her tusk, which Wittemyer says, is "like breaking a tooth." </p><p><span></span>"It was a remarkable example of this heightened emotional state, it was very clearly a very stressful interaction," he says.</p>
A Different Sensory World<p>One factor that limits our ability to fully grasp the way elephants process and respond to loss is our markedly different sensory experiences of the world.</p><p>An elephant's world is fundamentally olfactory — based on smell. Ours is visual. Previous <a href="https://pubmed.ncbi.nlm.nih.gov/25053675/" target="_blank">research</a> has shown elephants possess the most scent receptors of any mammal, and can <a href="https://pubmed.ncbi.nlm.nih.gov/17949977/" target="_blank">use smell</a> to discern the difference between different human tribes from the same local area.</p><p>That could explain why elephants exhibit such interest in sniffing the bones and tusks of others, as a <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1617198/" target="_blank">2005 study</a> from McCombs highlighted. When presented with the skulls and ivory of long-dead elephants and those from other large herbivores, including rhino and buffalo, McCombs and her team found elephants approached and were specifically attracted to the remains of their own species. </p><p>Without access to the smells an elephant picks up on, Wittemyer says "an enormous amount of stuff" could be missed by humans when studying these behaviors.</p>
- Elephant Poaching Is on the Rise in Botswana, Study Confirms ... ›
- In 'Conservation Disaster,' Hundreds of Botswana's Elephants Are ... ›
- Botswana Auctions Off First Licenses to Kill Elephants Since Ending ... ›