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News

Can Trump just order new names for Denali and the Gulf of Mexico? A geographer explains who decides what goes on the map

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Written by: Innisfree McKinnon, University of Wisconsin-Stout
Published: 26 January 2025

 

Known as Mount McKinley until 2015, Denali’s current name reflects what Native Alaskans call the mountain. Arterra/Universal Images Group via Getty Images

President Donald Trump’s executive order to rename the Gulf of Mexico and Alaska’s Denali, the tallest peak in the country, has resulted in lots of discussion. While for some, such renaming might seem less important than the big problems the country faces, there is a formal process in the United States for renaming places, and that process is taken seriously.

Usually, so people don’t get confused, official, agreed-upon names are used by the government. In the U.S., place names are standardized by the U.S. Board on Geographic Names, which is part of the U.S. Geological Survey, the agency in charge of making maps.

In his executive order, Trump asks the Board on Geographic Names “to honor the contributions of visionary and patriotic Americans” and change its policies and procedures to reflect that.

Usually, renaming a place starts locally. The people in the state or county propose a name change and gather support. The process in each state is different.

A lake with sailboats and a city skyline in the background
Lake Bde Maka Ska, formerly Lake Calhoun, is the largest lake in Minneapolis. YinYang/E+ via Getty

How to change a place name

Minnesota recently changed the name of a large lake in Minneapolis to Bde Maka Ska, which the Minneapolis Park Board described as “a Dakota name for the lake that has been passed down in oral history for many years.”

The board voted to change the name and took its request to the county commissioners. When the county agreed, the request was then sent to the Minnesota Department of Natural Resources, which made it official for Minnesota. Then, the state of Minnesota sent the request to the Board on Geographic Names, which made it official for the entire U.S.

It’s a lot of paperwork for something so seemingly minor, but people get passionate about place names. It took 40 years to rename Denali from the name established in the late 19th century, Mount McKinley.

The state of Alaska requested the name change in 1975, but the Board on Geographic Names didn’t take action. Members of the Ohio congressional delegation – President William McKinley was from Ohio – objected over many years to requests to rename the mountain, and the board did not act on those requests.

The president appoints the secretary of the Interior Department. The secretary works with the heads of related agencies to appoint the Board on Geographic Names. Current committee policy states, “Input from State geographic names authorities, land management agencies, local governments, and Tribal Governments are actively pursued.”

In 2015, President Barack Obama named a new leader for the Department of the Interior, Sally Jewell. Just as Obama made a trip to Alaska in late August 2015, Jewell declared the name change official under a law that allows the secretary of the Interior to change a name if the board doesn’t act on the proposal in a “reasonable” amount of time.

 

“This name change recognizes the sacred status of Denali to many Alaska Natives,” Jewell said. “The name Denali has been official for use by the State of Alaska since 1975, but even more importantly, the mountain has been known as Denali for generations. With our own sense of reverence for this place, we are officially renaming the mountain Denali in recognition of the traditions of Alaska Natives and the strong support of the people of Alaska.”

If someone objects to a name change, they could ask the courts to rule on whether the name change was made legally. Going back to Bde Maka Ska, some people objected to changing the name from Lake Calhoun, so they took the state natural resources agency to court. Eventually, the Minnesota Supreme Court ruled that the name change was done correctly.

Alaska’s two U.S. senators and prominent state figures have strongly objected to Trump’s renaming attempt.

How not to change a place name

Renaming the Gulf of Mexico is a different kind of case, however, from renaming a geographic place within U.S. borders.

The gulf is not within the territorial U.S. On the coast, the first 12 miles from shore are considered part of that country, but outside of that is international waters.

The Board on Geographic Names could change the name to Gulf of America on official U.S. maps, but there is no international board in charge of place names. Each country decides what to call places. And there is no official way for the U.S. to make other countries change the name.

It’s possible that the U.S. could formally ask other countries to change the name, or even impose sanctions against countries that don’t comply.

If the names were officially changed in the U.S., the government would use the new names in official documents, signage and maps. As for all the people and companies in the world that make maps, they usually use the official names. But there is nothing that would force them to, if they believed that a certain name is more widely recognized.The Conversation

Innisfree McKinnon, Associate Professor of Geography, University of Wisconsin-Stout

This article is republished from The Conversation under a Creative Commons license. Read the original article.

Space News: NASA sets sights on Mars terrain with revolutionary tire tech

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Written by: Shauntina Lilly
Published: 26 January 2025



The mystique of Mars has been studied for centuries. The fourth planet from the Sun is reminiscent of a rich, red desert and features a rugged surface challenging to traverse.

While several robotic missions have landed on Mars, NASA has only explored 1% of its surface. Ahead of future human and robotic missions to the Red Planet, NASA recently completed rigorous rover testing on Martian-simulated terrain, featuring revolutionary shape memory alloy spring tire technology developed at the agency’s Glenn Research Center in Cleveland in partnership with Goodyear Tire & Rubber.

Rovers — mobile robots that explore lunar or planetary surfaces — must be equipped with adequate tires for the environments they’re exploring. As Mars has an uneven, rocky surface, durable tires are essential for mobility. Shape memory alloy (SMA) spring tires help make that possible.

Shape memory alloys are metals that can return to their original shape after being bent, stretched, heated, and cooled. NASA has used them for decades, but applying this technology to tires is a fairly new concept.

“We at Glenn are one of the world leaders in bringing the science and understanding of how you change the alloy compositions, how you change the processing of the material, and how you model these systems in a way that we can control and stabilize the behaviors so that they can actually be utilized in real applications,” said Dr. Santo Padula II, materials research engineer at NASA Glenn.

Padula and his team have tested several applications for SMAs, but his epiphany of the possibilities for tires came about because of a chance encounter.

While leaving a meeting, Padula encountered Colin Creager, a mechanical engineer at NASA Glenn whom he hadn’t seen in years.

Creager used the opportunity to tell him about the work he was doing in the NASA Glenn Simulated Lunar Operations, or SLOPE, Laboratory, which can simulate the surfaces of the Moon and Mars to help scientists test rover performance.

He brought Padula to the lab, where Padula immediately took note of the spring tires. At the time, they were made of steel.

Padula remarked, “The minute I saw the tire, I said, aren’t you having problems with those plasticizing?” Plasticizing refers to a metal undergoing deformation that isn’t reversible and can lead to damage or failure of the component.

“Colin told me, ‘That’s the only problem we can’t solve.’” Padula continued, “I said, I have your solution. I’m developing a new alloy that will solve that. And that’s how SMA tires started.”

From there, Padula, Creager, and their teams joined forces to improve NASA’s existing spring tires with a game-changing material: nickel-titanium SMAs. The metal can accommodate deformation despite extreme stress, permitting the tires to return to their original shape even with rigorous impact, which is not possible for spring tires made with conventional metal.

Since then, research has been abundant, and in the fall of 2024, teams from NASA Glenn traveled to Airbus Defence and Space in Stevenage, United Kingdom, to test NASA’s innovative SMA spring tires. Testing took place at the Airbus Mars Yard — an enclosed facility created to simulate the harsh conditions of Martian terrain.

“We went out there with the team, we brought our motion tracking system and did different tests uphill and back downhill,” Creager said. “We conducted a lot of cross slope tests over rocks and sand where the focus was on understanding stability because this was something we had never tested before.”

During the tests, researchers monitored rovers as the wheels went over rocks, paying close attention to how much the crowns of the tires shifted, any damage, and downhill sliding. The team expected sliding and shifting, but it was very minimal, and testing met all expectations. Researchers also gathered insights about the tires’ stability, maneuverability, and rock traversal capabilities.

As NASA continues to advance systems for deep space exploration, the agency’s Extravehicular Activity and Human Surface Mobility program enlisted Padula to research additional ways to improve the properties of SMAs for future rover tires and other potential uses, including lunar environments.

“My goal is to extend the operating temperature capability of SMAs for applications like tires, and to look at applying these materials for habitat protection,” Padula said. “We need new materials for extreme environments that can provide energy absorption for micrometeorite strikes that happen on the Moon to enable things like habitat structures for large numbers of astronauts and scientists to do work on the Moon and Mars.”

Researchers say shape memory alloy spring tires are just the beginning.

Shauntina Lilly writes for NASA.


Lake County Poetry Out Loud competition takes place Feb. 1

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Written by: LAKE COUNTY NEWS REPORTS
Published: 25 January 2025
LAKEPORT, Calif. — The Lake County Arts Council and Lake County Poet Laureate Brenda Yeager invite the public to attend the 2025 Lake County Poetry Out Loud competition.

The event will be held on Saturday, Feb. 1, at noon at the Soper Reese Theater, 275 S. Main St. in Lakeport.

For 2025, competing schools are Lower Lake High School, Middletown High School and Kelseyville High School.

Teachers at each school and county representative for California Poets in the Schools Michele Krueger have been diligently working with their students for this program.

Writers Pamela Bordisso, Georgina Marie, Richard Schmidt, Beulah Vega and Roy Blodgett will judge this year’s county competition.

Poetry Out Loud is a nationwide program that’s celebrating its 20th anniversary this year.

The event is made possible by the National Endowment for the Arts and Poetry Foundation. This program encourages the nation's youth to learn about poetry through memorization, performance, and competition.

Since the program’s inception in 2005, millions of students and thousands of teachers across the nation have participated. The program culminates every year with classroom and school competitions.

School champions are invited to perform publicly and participate in the countywide competition. They can compete for the chance to represent Lake County at the state level. State winners then move on to compete at the national level. Every level of the competition has an opportunity for both pride and cash prizes.

Since 2007, the Lake County Arts Council has administered the Poetry Out Loud program in Lake County and annually hosts the countywide competition.

“This program allows for students to explore the art of the written word as well as performance,” said Lake County Arts Council Executive Director Barbara Clark. “It starts in the schools, but connects students to local artists and opportunities in the community. Also, having a cash prize at each competition for the students isn't a bad thing either.”

The Lake County Arts Council and participating schools hope to see many Lake County neighbors at the event to support poetry and our talented youth.

Rain, winds in weekend forecast

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Written by: Elizabeth Larson
Published: 25 January 2025
LAKE COUNTY, Calif. — Chances of rain are in the forecast for this weekend, along with high winds.

The National Weather Service issued another overnight cold weather advisory — due to temperatures in the 30s — for Saturday, along with a wind advisory that’s in effect until 10 a.m. Sunday.

On Saturday, isolated showers with wind gusts of over 40 miles per hour are forecast.

Conditions are expected to clear on Sunday, while gusting winds of nearly 30 miles per hour are anticipated.

Throughout the weekend, daytime temperatures are forecast to be in the low 50s, dropping into the 30s at night.

Monday through Wednesday are anticipated to be clear and sunny, with daytime temperatures in the high 50s and nighttime conditions in the high 30s.

On Thursday and Friday, chances of rain are expected to return, with slightly warmer temperatures in the mid 50s during the daytime and the low 40s during the nighttime hours.

Email Elizabeth Larson at This email address is being protected from spambots. You need JavaScript enabled to view it.. Follow her on Twitter, @ERLarson, and on Bluesky, @erlarson.bsky.social. Find Lake County News on the following platforms: Facebook, @LakeCoNews; X, @LakeCoNews; Threads, @lakeconews, and on Bluesky, @lakeconews.bsky.social.
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