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Experts detail environmental impact of fertilizer spill in southwest Iowa

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Experts detail environmental impact of fertilizer spill in southwest Iowa


RED OAK, Iowa. (WOWT) – Water is one of the necessities of life.

“Everybody wants good water quality. We all have to drink water. We all recreate in water,” said John Lorenzen, a biologist with the Iowa Department of Natural Resources.

Lorenzen and his fellow DNR experts are still examining the environmental impacts of a massive 1,500-ton liquid nitrogen fertilizer spill near Red Oak, Iowa caused by a New Cooperative valve that was left open last Monday.

They know liquid nitrogen fertilizer traveled along the East Nishnabotna River in Iowa for 50 miles down to the state of Missouri where it’s estimated to have traveled at least another 10 miles.

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“(It’s) probably the longest fishkill that we’ve experienced in this area,” said Brent Marten, an environmental specialist for the Iowa DNR.

As the fertilizer plume swept through the water, the home of aquatic wildlife soon became their grave. Native species of varying sizes were found dead ashore and floating in the water.

“Just acute toxicity basically burned tissue on the outside and if they ingested it, on the inside of the fish,” said Lorenzen.

Water testing showed that where the spill happened, nitrogen levels were at least 60 times higher than they should’ve been.

After surveying from Red Oak to Hamburg on the Iowa-Missouri border, surveyors told 6 News they didn’t see any live fish with one exception: “We saw a handful of grass carp at the Hamburg bridge that were in the process of dying,” said Lorenzen. “Fortunately, this did not happen a month or so from now.”

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That’s because larger species, like catfish, are still in the Missouri River for the cold season. If it were warmer, they too could’ve been killed. Lorenzen is hopeful that the native species will rebound. Those that found refuge in tributaries should spawn and restock the river. It’s still unknown how long that will take.

“On a short time frame, a year,” said Lorenzen. “On a longer time frame, it may take a bit longer. It’s really hard to say.”

Lorenzen explained this may have an impact on the larger fish in the upcoming season. With many of the smaller, native fish of the East Nishnabotna River dead, the food chain may be impacted.

Now, Martens is doing follow-up testing for the water. In Red Oak, the nitrogen levels are back to what they would’ve been before the spill. He said it’s likely once the plume hits the Missouri River it would dilute and dissolve.

The field specialists’ reports will go to the legal division of the Iowa Department of Natural Resources. From there they’ll determine the next steps and possible fines.

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Iowa State women’s basketball takeaways: Freshman Aili Tanke gets first collegiate start

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Iowa State women’s basketball takeaways: Freshman Aili Tanke gets first collegiate start


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AMES – Iowa State women’s basketball player Aili Tanke was walking up the ramp at Hilton Coliseum following Sunday’s practice when she bumped into Cyclones coach Bill Fennelly.

Fennelly, who was getting ready to hop in his car, asked Tanke if she was ready for her first collegiate game on Monday.

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“I was like, ‘Yeah’ and he was like, ‘Well, good, because you’re starting,’” Tanke said. “My mouth just dropped. I didn’t even think I said anything.”

Tanke was one of the stars of Iowa State’s first show Monday. The former Johnston standout scored 12 points and grabbed three rebounds as the ninth-ranked Cyclones beat Chicago State 96-56 in their season-opening victory at Hilton Coliseum.

“I thought she was fantastic,” Fennelly said.

Tanke, a 5-foot-11 freshman guard, has been that way ever since she stepped foot on campus. She was impressive in workouts leading up to the season. Tanke then turned in a strong showing by tallying 11 points off the bench in Iowa State’s exhibition win over Central.

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Fennelly has praised Tanke’s basketball IQ and ability to be in the right spot at the right time. He also loves the consistency she brings to practice. All that factored into her locking up the last remaining starting spot alongside Audi Crooks, Emily Ryan, Arianna Jackson and Addy Brown.

“She just knows what she can do and I think she’s really comfortable playing with the other four that have a little experience,” Fennelly said.

Tanke got the starting nod over some more experienced players. She said she was shocked when Fennelly broke the news to her on Sunday.

“It kind of felt like a dream,” Tanke said. “I honestly didn’t believe it. Like, I was scared to tell people because I was like, what if I just imagined it?”

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It was real, though. And Tanke made the most of the opportunity. She connected on two 3-pointers in Iowa State’s 29-0 run to open the game. When it was all said and done, she shot 4-of-5 from the field including 3-of-4 from 3-point range.

“You’ve got to give her credit,” Fennelly said. “When you’re a freshman and you start in this environment, you never know how it’s going to go, and she played really, really well and really smart. And I thought for her first college game, was one that was really good.”

Addy Brown starts strong in season opener

With most of the attention on Crooks this season, Brown has managed to fly under the radar. The sophomore was one of Iowa State’s top contributors last season but was left off the preseason All-Big 12 team and didn’t garner much of the spotlight during the offseason.

“If we didn’t have Audi Crooks, Addy Brown would get all that attention,” Fennelly said. “She is as skilled and as talented as any player at her position in the country.”

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Brown showed off that versatile skillset Monday when she filled the stat sheet with a game-high 20 points, nine rebounds and five assists. More performances like that should generate more attention for Brown, who has used any offseason snubbing to her advantage.

“I kind of like it that way,” Brown said. “I think it motivates me.”

Crooks finished with 16 points and four rebounds.

Fennelly still figuring out minutes and rotations

Fennelly was able to unload his entire bench during the win over Chicago State. That was the plan. Fennelly had planned to not play anyone more than 24 minutes and get at least 13-14 minutes for everyone. It’s his way of giving everyone on the roster opportunities to make compelling cases for playing time.

But with so many players making the most of those chances early on, Fennelly said he isn’t quite ready to start cutting down on playing time. He said playing time will sort itself out as the season goes along and the games get tougher.

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“We have a very skilled team,” Fennelly said. “It’s one of the more skilled teams that we’ve had here when you look at one through 12.”

Taulelei nears debut

Iowa State center/forward Lilly Taulelei may be close to making her Cyclones debut. Taulelei, a transfer from UMass, has been dealing with a sprained ankle. She didn’t suit up for Iowa State’s exhibition game or the season opener.

But Taulelei did go through a 45-minute individual workout prior to Monday’s game. Fennelly said she could suit up for Thursday’s game against Indiana State.

“She’s close,” Fennelly said. “That’ll be nice to have another body in the post.”

Tommy Birch, the Register’s sports enterprise and features reporter, has been working at the newspaper since 2008. He’s the 2018, 2020 and 2023 Iowa Sportswriter of the Year. Reach him at tbirch@dmreg.com or 515-284-8468

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Trump says Ann Selzer Iowa poll is “suppression” and “should be illegal”

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Trump says Ann Selzer Iowa poll is “suppression” and “should be illegal”


Former President Donald Trump has branded top Iowa pollster Ann Selzer a “Trump-hater”, and described her weekend poll, which put Vice President Kamala Harris ahead of him by 3 points, as “suppression”.

The Republican nominee said that the poll, which showed Harris leading in the Hawkeye state despite Trump winning it last election, should be “illegal”, claiming it was designed to suppress the Republican vote on Election Day.

The poll showed Harris leading Trump by 3 percent in Iowa, giving the Democrat some much-needed momentum in the Midwest as the election comes to a close. The poll, conducted between October 28-31, found that 47 percent of likely voters would choose the vice president if the election were held on the day they were surveyed, while 44 percent of voters said they would choose Trump.

Several of Selzer’s polls have been accurate historically, with correct predictions in the 2008, 2012, and 2016 elections.

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However, that didn’t stop Donald Trump from rejecting the numbers, saying on Truth Social over the weekend that the poll was run by “a Trump hater who called it totally wrong the last time.” In 2020, Selzer predicted Trump would win Iowa with 48 percent to President Joe Biden’s 41 percent with the final result turning out at 53.1 percent to 44.9 percent.

Donald Trump greets supporters during a campaign rally at the Atrium Health Amphitheater on November 03, 2024 in Macon, Georgia. The former president branded Ann Selzer’s Iowa poll as “suppression”.

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At a campaign rally in Pennsylvania on Sunday, Trump referenced the poll in his speech, saying: “It’s called suppression. They suppress, and it actually should be illegal.”

The Trump campaign doubled down on these statements, releasing a memo that read: “On Saturday, top Democrats appear to have received early access to an absurd outlier poll of Iowa conducted by The Des Moines Register.

“Not to be outdone, The New York Times arrived right on cue with another set of polling data being used to drive a voter suppression narrative against President Trump’s supporters.

“Some in the media are choosing to amplify a mad dash to dampen and diminish voter enthusiasm. It has not worked. Our voters are like President Trump: they fight.”

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In a statement responding to backlash over the surprising numbers, which indicates a potential Harris landslide, Selzer told Newsweek: “These are the kinds of comments seen for virtually any poll, including mine. The Des Moines Register includes a methodology statement with each story they publish.

“It’s the same methodology used to show Trump winning Iowa in the final polls in 2016 and 2020. It would not be in my best interest, or that of my clients—The Des Moines Register and Mediacom—to conjure fake numbers.”

Newsweek contacted The Des Moines Register for a response to the comments via email.

Other polling released over the weekend showed conflicting news, with Harris receiving a boost in the Midwest in the final Sienna College/New York Times poll, which put her ahead in Wisconsin, Pennsylvania and North Carolina, and Trump getting solid numbers in the final Morning Consult poll, which put him in the lead for Georgia and Arizona.

Do you have a story we should be covering? Do you have any questions about Kamala Harris and the 2024 election? Contact LiveNews@newsweek.com

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Morning Bid: Dollar jolted by Iowa surprise

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Morning Bid: Dollar jolted by Iowa surprise


A look at the day ahead in European and global markets from Wayne Cole.

The early action Monday has been in currencies as the dollar took a knock from a new poll in Iowa showing Democratic presidential contender Kamala Harris leading Republican Donald Trump. That was enough to see the dollar down 0.9% on the yen and 0.6% on the euro, while the trade-sensitive Aussie bounced 0.8%.

Analysts tend to assume Trump’s policies on immigration, tariffs and tax cuts would put a lot more upward pressure on the U.S. dollar and yields, than a Harris victory.

Of particular note was the Des Moines Register/Mediacom Iowa Poll which surprised everyone by showing Harris up 3 points on Trump in the state, a major shift from a few weeks ago. This poll has a very good track record and is considered a bellwether for votes across the swing states.

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“Since last week, Harris is seeing a boost in the polls, highlighted by the Selzer Poll of Iowa where some are using as a proxy for performance among the Blue Wall battleground states (Michigan, Pennsylvania and Wisconsin),” JPMorgan said in a note.

Betting site PredictIT showed Harris at 53 cents to Trump on 51 cents – what investors are willing to wager for a chance to win $1 – compared to 42 cents to 61 cents just a week ago.

The average of opinion polls is still too close to call and it’s quite possible the result of the vote may not be known on Wednesday. In 2020, for instance, Pennsylvania was not called until the Saturday after the election. There could also be court challenges to results which might drag on for weeks.

Markets assume the Federal Reserve will go ahead and cut rates on Thursday no matter the outcome, with futures implying a 98% chance of 25 basis points. They are also pricing an 80% probability of another quarter point in December, though that could easily change depending on who becomes president-elect.

The Bank of England is also expected to cut by a quarter point on Thursday, while the Riksbank is seen easing by 50 basis points. Norges Bank and the Reserve Bank of Australia (RBA) are seen on hold this week.

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The other market mover on Monday was oil, which bounced 1.4% or so after OPEC+ said on Sunday it would delay a planned December output hike by one month. This was the second time it has extended a 2.2 million bpd cut and only goes to show how worried they are about global demand.

Asia in particular has been weak with crude imports in the first 10 months of the year down 200,000 bpd from the same period in 2023, according to LSEG data.

Key developments that could influence markets on Monday:



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