States are struggling to meet their clean energy goals. Data centers are to blame

LAS VEGAS (AP) — Nevada's largest utility says it will need three times the electricity required to power Las Vegas just to handle proposed data centers — and it probably can't do that without fossil fuels.

That means the utility could miss Nevada's clean energy targets requiring 50% renewable power by 2030.

“I can’t remember a time in the history of the industry where we’ve seen as much interest in adding load, which is primarily driven by data centers,” said Shawn Elicegui, senior vice president of regulatory and resource planning for NV Energy, which provides electricity to 90% of the state.

It's one of many utilities across the country grappling with how to meet the exploding electricity demand for data centers to power artificial intelligence without sacrificing long-term plans to move away from fossil fuels in favor of renewable and zero-carbon sources.

In North Carolina, which is also seeing a surge of data centers, the largest utility is revising its long-term plans to delay the retirement of coal plants and to build more natural gas plants. Legislators removed an interim goal for utilities to cut carbon emissions, spurring concern from environmentalists that the state might miss its goal of zero carbon emissions by 2050.

NextEra Energy, which serve commercial electricity in over a dozen states, completely dropped its goal to reach zero emissions by 2045 due to the “demand for all forms of power generation,” the company said in a recent business filing.

The Trump administration has encouraged states to use coal to meet the demands from manufacturing and data centers. Tech companies are also slowing down on their own climate goals to meet the consumer demands for artificial intelligence.

“It’s very alarming, and it’s probably the single largest natural resource issue of our time,” said Olivia Tanager, director of the Sierra Club’s Toiyabe chapter covering Nevada.

Nevada is one of the fastest-growing data center markets in the U.S. thanks to its lack of a corporate income tax, cheap land and tax breaks for data centers. There are dozens already with more on the way. Now lawmakers are eyeing more regulations and debating how to balance both the state's clean energy goals with the economic benefits data centers bring.

Some data centers say they want to be part of the solution; the industry was responsible for half of all corporate clean energy procurement in 2024, said Dan Diorio, vice president of state policy for the Data Center Coalition.

But renewable energy’s contribution to the power grid is not growing fast enough. Nationally, orders for gas turbines are backlogged and processing renewable energy projects take time, industry experts say.

South of the Las Vegas Strip, the Switch data center stretches for nearly a square mile (kilometer). It’s the largest data center in Southern Nevada, and it runs entirely on renewable energy, according to Jason Hoffman, chief strategy officer. Unlike other data centers, Switch is licensed to build its own sources of renewable energy at the scale of a utility company. It has built 1 gigawatt of solar energy and is in the process of building more solar fields, he said. The company only uses NV Energy's grid for the delivery of electricity, and it sources its own power from third-party suppliers.

Inside of the massive buildings, hundreds of servers hum within gigantic soundproof and waterproof chambers. They contain vital information for Switch’s clients, including major banks, streaming services, online shopping websites, casinos and state and local governments.

During the summer heat, when more energy is required to keep the equipment cool, Switch can remove itself from the grid and be self-sufficient, Hoffman said. The data center is designed to require minimal air conditioning during the rest of the year.

Many other utilities and tech companies are turning to gas-fired generation to power data centers, including the controversial xAI data center near Memphis that is using mobile gas turbines strapped to semitrucks.”

Tanager, of the Sierra Club, said multiple proposed data centers in Northern Nevada would use hundreds of low-quality diesel-powered backup generators that will worsen air quality. Data centers have backup generators in case the power goes out and are not used often.

At a recent seven-hour legislative meeting, Nevadans complained to lawmakers about the noise data centers produce, and their worries about how the centers will affect water supply and energy bills. Residents of Boulder City, home of the Hoover Dam, are also opposing a proposed center for similar concerns.

NV Energy requires data center developers to agree to fund their own infrastructure and energy needs — but it doesn't have to be renewable.

Nevada designed a volunteer funding model that allows companies to put up money for NV Energy's clean energy development then count it toward their corporate energy goals. It was the first such model of its kind in the country and led to the development of a geothermal plant in Northern Nevada with Google as a partner.

Environmental groups want the state to make that model mandatory, but still worry it wouldn't bring enough clean energy to meet demand. They also worry NV Energy could expand its reliance on fossil fuel without the guarantee that all the proposed data centers will be built.

NV Energy will require companies to sign contracts ensuring their commitment to the state before energy is built, Elicegui said. The utility's philosophy is that “growth is welcomed,” but that companies need to be responsible for power load added on their behalf “whether they show up or not.”

The public utilities commission in Nevada may impose a fine, grant an exemption or take some other action if it determines NV Energy failed to meet the state’s clean energy goals. The utility is set to publish a report with more specifics by the end of the month.

Democratic Assemblymember Howard Watts of Las Vegas said it is “unacceptable” to bring forward projects that will threaten the state's renewable energy portfolio. Watts wants to see it required that data centers take on the costs of clean energy development. While many companies are already taking those steps, putting those guardrails in statute is necessary, he said.

“Building more gas plants seems like going in the exact opposite direction of what we need to do as a state," he said, noting the state has “tremendous solar and geothermal energy potential.”

The moon sets over the Edward Clark Generating Station, which runs on natural gas, Friday, April 3, 2026, in Las Vegas. (AP Photo/Ty ONeil)

The exterior of a Google Data Center is shown on Thursday, April 2, 2026, in Henderson, Nev. (AP Photo/Ty ONeil)

A truck is driven past electrical infrastructure, Thursday, April 2, 2026, in North Las Vegas. (AP Photo/Ty ONeil)

Lights illuminate a Switch data center, Wednesday, April 1, 2026, in Las Vegas. (AP Photo/Ty ONeil)

Solar panels stretch out across the desert floor, Thursday, April 2, 2026, in North Las Vegas. (AP Photo/Ty ONeil)

HONOLULU (AP) — A Hawaii anesthesiologist who was accused of trying to murder his wife on a scenic cliffside hike with ocean views last year has been convicted of the lesser charge of attempted manslaughter.

A Honolulu jury returned the verdict against Gerhardt Konig, 47, on Wednesday after a day of deliberations. Rather than the more serious charge of attempted murder, he was convicted of attempted manslaughter based on extreme mental or emotional disturbance, which carries up to 20 years in prison. Sentencing was set for Aug. 13.

Thomas Otake, his attorney, said he planned to appeal. Nevertheless, Otake said the defense respected the jury's verdict.

“We are thankful that they did not convict him of attempted murder, which would have been life in prison,” Otake said. “We look forward to an appeal related to some of the judge's rulings throughout the case.”

EDITOR’S NOTE: This story includes discussion of domestic violence. If you or someone you know needs help, please call the national domestic violence hotline: 1-800-799-7233 in the U.S.

Distraught over her relationship with a coworker, Konig planned to kill his wife, Arielle Konig, during a weekend trip to Honolulu for her birthday in March 2025, prosecutors said. They said he tried to push her off a cliff and stab her with a syringe, and when that didn't work, he struck her with a rock. The attack was interrupted by two hikers who heard her cries for help.

The defendant testified that it was his wife who first hit him with a rock, and he hit her back in self-defense.

Konig stood as the jury’s foreperson announced the verdict, then closed his eyes and lowered his face. His parents declined to comment to reporters afterward. Arielle Konig was not in court.

Jury foreperson Makalapua Atkins said deliberations focused on what transpired on the trail. She said jurors examined the testimony of those who were at the scene to see where they matched up and where there were inconsistencies.

“At the end of the day when it comes down to it, she was hit in the head. And a head injury can be serious. And that’s a very deadly part of the body," Atkins told reporters after the verdict was read.

Jurors believed an affair Arielle Konig had was sufficient to cause “an emotional disturbance” and this affected their verdict, she said.

Under Hawaii law, if jurors believe a defendant committed murder but was under the influence of an extreme mental or emotional disturbance at the time, they must reduce the charge to attempted manslaughter if they believe there was a reasonable explanation for the disturbance.

During closing arguments, the doctor’s lawyer repeatedly sought to cast doubt on Arielle Konig’s account.

If Gerhardt Konig had wanted to kill his wife and had access to a syringe in a remote area, attorney Thomas Otake suggested to jurors during closing arguments, wouldn’t he have drugged her and then thrown her from the cliff, rather than having started a scuffle before attempting to fill the syringe as he was wrestling with her?

“You would use the syringe first,” Otake said. “It makes no sense.”

The trial started last month, nearly a year after Gerhardt and Arielle Konig went on a hike on the Pali Puka trail in Honolulu that ended with her bloodied and screaming that he had tried to kill her.

Their two young sons stayed home on Maui while the Konigs were on the trip.

The Pali Puka trail has long been closed by the state of Hawaii due to its danger but social media sites feature it. People trespass on state land to take in its views and snap photos. Arielle Konig described it as having “narrow ridge sections with steep drop-offs on both sides.”

The trial, with testimony livestreamed by Court TV, has aired the couple’s marital problems leading up to the hike, along with their versions of what happened on the trail.

Gerhardt Konig testified that his wife was having an affair, which he confirmed by unlocking her phone while she slept. The relationship, which Arielle Konig characterized as an “emotional affair” involving flirty messages with a coworker, came up during the hike.

Arielle Konig testified that her husband grabbed her and moved her toward the cliff’s edge, but she threw herself on the ground in an attempt to hold on. He straddled her and had a syringe in his hand, she said, but she batted it away. She bit his forearm and squeezed his testicles in an attempt to get him off her, she said.

Her husband denied pushing her toward the edge and testified that she hit him with a rock on the side of his face. He wrestled the rock away and hit her with it twice in self-defense, he said.

Gerhardt Konig also denied having any syringes on the mountain or trying to stab his wife. His defense attorney said no syringe was found at the scene because he never had one.

Otake said Gerhardt Konig was not someone who would try to commit murder, but someone who was struggling with infidelity and trying to do his best. Otake quoted from a heart-shaped birthday card Gerhardt Konig had written to his wife, calling her “the heart of our family” and saying, “The kids and I hit the jackpot with you.”

Gerhardt Konig testified that as he watched his wife crawl away, he believed his marriage and career were over, and he decided to jump to his death. But first, he called his adult son from a previous marriage. The son told authorities that his father said he “tried to kill your stepmom” — a confession Gerhardt Konig denied having made.

Konig testified that he called his son to say good-bye.

During that call, the defendant made no reference to having struck his wife in self-defense, deputy prosecutor Joel Garner said.

He spent about eight hours hiding on the mountain before deciding to come down, and even then, he tried to flee when confronted by police, Garner said.

His wife has since filed for divorce.

Associated Press writer Audrey McAvoy contributed to this report.

Thomas Otake, right, defense attorney for Gerhardt Konig, speaks to media after Konig's verdict, Wednesday, April 8, 2026, in Honolulu. (Jamm Aquino/Honolulu Star-Advertiser via AP, Pool)

Deputy prosecutor Joel Garner speaks to media after the verdict in Gerhardt Konig's trial, Wednesday, April 8, 2026, in Honolulu. (Jamm Aquino/Honolulu Star-Advertiser via AP, Pool)

Gerhardt Konig, center, reacts after the verdict is read in court Wednesday, April 8, 2026, in Honolulu. (Jamm Aquino/Honolulu Star-Advertiser via AP, Pool)

Gerhardt Konig, left, reacts after the verdict is read while sitting with defense attorney Thomas Otake, right, in court Wednesday, April 8, 2026, in Honolulu. (Jamm Aquino/Honolulu Star-Advertiser via AP, Pool)

FILE - Hawaii doctor Gerhardt Konig appears before a judge via video during an arraignment hearing after being indicted on allegation of attempting to kill his wife, April 7, 2025, in Honolulu. (AP Photo/Marco Garcia, File)

Defense attorney Thomas Otake delivers closing arguments during the attempted murder trial of Gerhardt Konig, in a courtroom, Tuesday, April 7, 2026, in Honolulu. (AP Photo/Mengshin Lin, Pool)

Gerhardt Konig, left, talks to his defense lawyer Thomas Otake after closing arguments in his attempted murder trial in a courtroom, Tuesday, April 7, 2026, in Honolulu. (AP Photo/Mengshin Lin, Pool)

Deputy Prosecutor Joel Garner holds a rock as evidence while presenting closing arguments during the attempted murder trial of Gerhardt Konig in a courtroom, Tuesday, April 7, 2026, in Honolulu. (AP Photo/Mengshin Lin, Pool)

Gerhardt Konig appears in court before closing arguments in his attempted murder trial, Tuesday, April 7, 2026, in Honolulu. (AP Photo/Mengshin Lin, Pool)