Guestbook

Scottduern

02 Aug 2025 - 01:03 pm

What struck Scott Bennett most were the razor clams.

The long saltwater clams, resembling old-fashioned razors, normally burrow into sand to avoid predators. But when Bennett, an ecologist, visited South Australia’s Great Southern Reef last month, he saw thousands of them rotting on the sea floor.
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“100% of them were dead and wasting away on the bottom,” Bennett told CNN.

Since March, a harmful algal bloom, fueled by a marine heat wave, has been choking South Australia’s coastline, turning once-colorful ecosystems filled with thriving marine life into underwater graveyards.

The bloom has killed about 15,000 animals from over 450 species, according to observations on the citizen science site iNaturalist. They include longfinned worm eels, surf crabs, warty prowfish, leafy seadragons, hairy mussels and common bottlenose dolphins.
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The algae have poisoned more than 4,500 square kilometers (1,737 square miles) of the state’s waters – an area larger than Rhode Island – littering beaches with carcasses and ravaging an area known for its diversity.

It’s “one of the worst marine disasters in living memory,” according to a report by the Biodiversity Council, an independent expert group founded by 11 Australian universities.

The toxic algal bloom has devastated South Australia’s fishing industry and repelled beachgoers, serving as a stark warning of what happens when climate change goes unchecked.

Once a bloom begins, there is no way of stopping it.

“This shouldn’t be treated as an isolated event,” Bennett said. “This is symptomatic of climate driven impacts that we’re seeing across Australia due to climate change.”

Barrymum

02 Aug 2025 - 06:01 am

Job losses
But what about the impact of tariffs on job creation? Surprisingly, an increase in import taxes has been found to result in slightly more unemployment across countries.
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An example provided by Irwin at Dartmouth College points to one plausible explanation — and it has to do with the steeper cost of imported goods.

“A number of studies have shown, on net, we lost jobs from the (2018) steel tariffs rather than gained jobs because there are more people employed in the downstream user industries than in the steel industry itself,” he said.
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A study by the Federal Reserve Board found that a rise in input costs resulting from US tariff hikes in 2018-19 led to job losses in American manufacturing. The damage from those higher expenses was compounded by retaliatory taxes on US exports, more than offsetting a small boost to manufacturing employment from US tariffs — at least so far, the 2024 paper said.

Retaliation by other countries is indeed another danger of pulling the tariff lever. Higher tariffs on American exports would typically raise their prices for foreign consumers, hitting demand for the goods in many cases.

When Trump announced new tariffs this year, America’s major trading partners were quick to strike back with their own levies, although the US then agreed a temporary truce with China and the European Union.

Costs of free trade
While economists generally agree that free trade has benefited the global economy in recent decades, they acknowledge that it comes with certain costs.

One is the loss of jobs in communities that are particularly exposed to new competition from foreign manufacturers.

That is similar to the impact of technological progress on workers. “Manufacturing jobs as a share of the labor force have come down everywhere. It isn’t a US-specific story,” said Gimber at JPMorgan Asset Management, pointing to automation.

He drew a parallel between helping workers affected by higher imports and what is known as a just transition — the idea that the drastic changes needed to move toward a greener economy should be fair to everyone and minimize harm to workers and communities.

In both cases, providing workers in impacted industries with new skills or retraining them could be key, Gimber said.

Another potential cost of free trade is dependency on far-flung manufacturers. That took on new relevance during the pandemic, which snarled global supply chains, contributing to shortages of products such as face masks and respirators in the US and elsewhere.

However, economists do not typically see tariffs as a good way to build up domestic manufacturing, Fatas at INSEAD said, noting that subsidies for specific industries are viewed as a better tool “because they work more directly.”

But perhaps the strongest argument in favor of free trade is its importance to maintaining peace between nations.

As Gimber’s colleague David Kelly noted in March, closer trade relations give countries more to lose in any conflict.

Victoralods

02 Aug 2025 - 04:41 am

Rescuers are hailing as a “four-legged hero” a furry Chihuahua whose pacing atop an Alpine rock helped a helicopter crew find its owner, who had fallen into a crevasse on a Swiss glacier nearby.
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The man, who was not identified, was exploring the Fee Glacier in southern Switzerland on Friday when he broke through a snow bridge and fell nearly 8 meters (about 26 feet), according to Air Zermatt, a rescue, training and transport company.

Equipped with a walkie-talkie, the man connected with a person nearby who relayed the accident to emergency services. But the exact location was unknown. After about a half-hour search, the pacing pooch caught the eye of a rescue team member.
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As the crew zeroed on the Chihuahua, the hole the man fell into became more visible. Rescuers rappelled down, rescued the man and flew him and his canine companion to a hospital.

“Imagine if the dog wasn’t there,” Air Zermatt spokesman Bruno Kalbermatten said by phone. “I have no idea what would happen to this guy. I think he wouldn’t survive this fall into the crevasse.”

On its website, the company was effusive: “The dog is a four-legged hero who may have saved his master’s life in a life-threatening situation.”

Anthonysminy

02 Aug 2025 - 04:16 am

Emily Mazreku, director of marketing and communications at Breakthrough T1D, lives with type 1 diabetes and worked with Mattel to design the doll.
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Barbie’s phone app displays a snapshot of her actual blood sugar readings from one day during the design process. Barbie’s blood glucose reading is 130 milligrams of sugar per deciliter of blood, which is in the normal range. Most people with diabetes try to keep their blood sugar between 70 and 180 mg/dl.Her continuous glucose monitor has a graph that shows the highs and lows that can happen during the day. The blue polka dots are nods to the colors and symbols for diabetes awareness.
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Mazreku spent almost two years holding focus groups to get feedback about the features of the doll and to make sure it was representing the entire type 1 diabetes community.
“Mattel approached us, and they wanted this to be a part of their Fashionista line,” Mazreku said. “And we jumped on that opportunity right away.”

The line has dolls with more than 175 different looks, including a variety of skin tones, eye and hair colors. It includes a Barbie with behind-the-ear hearing aids, a blind doll who uses a cane and another with a prosthetic leg. There’s also a doll with vitiligo, a condition in which skin loses its pigment and becomes splotchy.

“We know that increasing the number of people who can see themselves in Barbie continues to resonate,” said Devin Duff, a spokesperson for Mattel, in an email to CNN.

The company said the blind Barbie and a doll with Down syndrome were among the most popular Fashionista dolls globally in 2024.
The company launched its first doll with a disability — a friend for Barbie called Share-a-smile Becky, who used a wheelchair — in 1997. Customers noted at the time that Becky’s wheelchair couldn’t fit through the doors of the Barbie Dream House, a situation many people with disabilities encounter in real life.

Albertsoake

02 Aug 2025 - 02:58 am

Ruby Williams’ birthday was not your average 18th. She celebrated it on the Klamath River, with a group of young people making a historic journey paddling from the river’s headwaters in southern Oregon to its mouth in the Pacific Ocean, just south of Crescent City, California. It marked the first time in a century that the descent has been possible, after the recent removal of four dams allowed the river to flow freely.
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Williams, together with fellow paddler Keeya Wiki, 17, spoke to CNN on day 15 of their month-long journey, which they are due to complete on Friday. At this point, they had just 141 miles (227 kilometers) of the 310-mile (499 kilometer) journey left to go and had already passed through some of the most challenging rapids, such as those at the “Big Bend” and “Hell’s Corner” sections of the river.
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Both were exhausted and hadn’t showered in days — although they promised they “aren’t completely feral.” However, despite tired minds, they were steadfast in their commitment.
“We are reclaiming our river, reclaiming our sport,” said Williams.

“We are getting justice,” Wiki, who is from the Yurok Tribe, added. “And making sure that my people and all the people on the Klamath River can live how we’re supposed to.”

The Klamath River runs deep in the cultures of the native peoples living in its basin, who historically used dugout canoes to travel along it. They view it as a living person, a relative, who they can depend on — and in turn protect.

“It’s our greatest teacher, our family member,” said Williams, who is from the Karuk Tribe, which occupies lands along the middle course of the Klamath. “We revolve ceremonies around it, like when the salmon start running (the annual migration from the sea back to freshwater rivers to spawn), we know it’s time to start a family.”

Historically, it was also a lifeline, providing them with an abundance of fish. The Klamath was once the third-largest salmon-producing river on the West Coast of the US. But between 1918 and 1966, electric utility company California Oregon Power Company (which later became PacifiCorp), built a series of hydroelectric dams along the river’s course, which cut off the upstream pathway for migrating salmon, and the tribes lost this cultural and commercial resource.
For decades, native people — such as the Karuk and Yurok tribes — demanded the removal of the dams and restoration of the river. But it was only in 2002, after low water levels caused a disease outbreak that killed more than 30,000 fish, that momentum really started to build for their cause.

Twenty years later, the Federal Energy Regulatory Commission finally approved a plan to remove four dams on the lower Klamath River. This was when Paddle Tribal Waters was set up by the global organization Rios to Rivers to reconnect native children to the ancient river. Believing that native peoples ought to be the first to descend the newly restored river, the program started by teaching local kids from the basin how to paddle in whitewater. Wiki and Williams were among them — neither had kayaked before then.

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01 Aug 2025 - 11:54 pm

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Rosariospony

01 Aug 2025 - 10:49 pm

The latest Barbie slays in a chic blue polka-dot crop top, ruffled miniskirt, chunky heels and an insulin pump. She is the brand’s first doll with type 1 diabetes.
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Dollmaker Mattel worked with Breakthrough T1D, formerly known the Juvenile Diabetes Research Foundation, to design the doll, which aims to represent the roughly 304,000 kids and teens living with type 1 diabetes in the United States.
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The doll launched Tuesday at the Breakthrough T1D Children’s Congress, a three-day event in Washington that brings in kids and teens living with the condition to meet with lawmakers. This year, they’re asking Congress to renew funding for the Special Diabetes Program, which was first allocated by Congress in 1997. The program’s current funding ends after September.

The advocacy efforts have taken on new urgency this year. With so many deep cuts to federally funded projects in recent months, Breakthrough T1D said it’s anxiously watching to see if this funding will be reupped.

Type 1 diabetes is an autoimmune disease, meaning the body mistakenly attacks its own organs and tissues. In this case, rough antibodies go after cells in the pancreas that make insulin, an essential hormone that helps the body turn food into energy. As a result, the body doesn’t make enough of its own insulin, so people have to take insulin by injection or though a pump to survive.

Type 1 diabetes is typically diagnosed in childhood but can be diagnosed in anyone at any age. It differs from type 2 diabetes, in which people are still able to make insulin but their cells stop responding to it.

In addition to the insulin pump that attaches to the new Barbie’s waist, the chestnut-haired beauty has a continuous glucose monitor on her arm – a button held on by a strip of heart-shaped Barbie-pink tape. Her cell phone displays an app that shows her glucose readings. She also has a light blue purse to hold her supplies and snacks to help her manage her blood sugar throughout the day. It matches her shoes, of course.

Albertsoake

01 Aug 2025 - 10:00 pm

Ruby Williams’ birthday was not your average 18th. She celebrated it on the Klamath River, with a group of young people making a historic journey paddling from the river’s headwaters in southern Oregon to its mouth in the Pacific Ocean, just south of Crescent City, California. It marked the first time in a century that the descent has been possible, after the recent removal of four dams allowed the river to flow freely.
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Williams, together with fellow paddler Keeya Wiki, 17, spoke to CNN on day 15 of their month-long journey, which they are due to complete on Friday. At this point, they had just 141 miles (227 kilometers) of the 310-mile (499 kilometer) journey left to go and had already passed through some of the most challenging rapids, such as those at the “Big Bend” and “Hell’s Corner” sections of the river.
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Both were exhausted and hadn’t showered in days — although they promised they “aren’t completely feral.” However, despite tired minds, they were steadfast in their commitment.
“We are reclaiming our river, reclaiming our sport,” said Williams.

“We are getting justice,” Wiki, who is from the Yurok Tribe, added. “And making sure that my people and all the people on the Klamath River can live how we’re supposed to.”

The Klamath River runs deep in the cultures of the native peoples living in its basin, who historically used dugout canoes to travel along it. They view it as a living person, a relative, who they can depend on — and in turn protect.

“It’s our greatest teacher, our family member,” said Williams, who is from the Karuk Tribe, which occupies lands along the middle course of the Klamath. “We revolve ceremonies around it, like when the salmon start running (the annual migration from the sea back to freshwater rivers to spawn), we know it’s time to start a family.”

Historically, it was also a lifeline, providing them with an abundance of fish. The Klamath was once the third-largest salmon-producing river on the West Coast of the US. But between 1918 and 1966, electric utility company California Oregon Power Company (which later became PacifiCorp), built a series of hydroelectric dams along the river’s course, which cut off the upstream pathway for migrating salmon, and the tribes lost this cultural and commercial resource.
For decades, native people — such as the Karuk and Yurok tribes — demanded the removal of the dams and restoration of the river. But it was only in 2002, after low water levels caused a disease outbreak that killed more than 30,000 fish, that momentum really started to build for their cause.

Twenty years later, the Federal Energy Regulatory Commission finally approved a plan to remove four dams on the lower Klamath River. This was when Paddle Tribal Waters was set up by the global organization Rios to Rivers to reconnect native children to the ancient river. Believing that native peoples ought to be the first to descend the newly restored river, the program started by teaching local kids from the basin how to paddle in whitewater. Wiki and Williams were among them — neither had kayaked before then.

Robertoeffex

01 Aug 2025 - 09:38 pm

Sky-gazers may get a good chance to see fireballs streak across the night sky this week. Two meteor showers — the Alpha Capricornids and Southern Delta Aquariids — will reach their peak and another is ramping up.
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The Alpha Capricornids meteor shower, which is best known for producing very bright meteors called fireballs that may look like shooting stars, will be most visible at 1 a.m. ET Wednesday, according to Robert Lunsford, fireball report coordinator for the American Meteor Society. Its radiant — the point at which the meteor streaks seem to originate — is in the Capricorn constellation.
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The Alpha Capricornids are visible all over the world but are usually best seen from the Southern Hemisphere, in places such as Australia and Africa, according to Bill Cooke, the lead for NASA’s Meteoroid Environments Office. These meteors are expected to appear at a rate of three to five per hour. If you are viewing from the Northern Hemisphere, keep your eyes low along the southern sky to catch a glimpse.

If you stay up later, you’ll be able to see the Southern Delta Aquariids reach peak activity at 3 a.m. ET on Wednesday, said Lunsford. The Southern Delta Aquariids, which also are most visible in the Southern Hemisphere, make for a stronger shower than the Capricornids; people located in parts of the Northern Hemisphere such as the US can expect to view up to 10 to 15 meteors per hour, while those in the Southern Hemisphere may see 20 to 25 per hour.
The Aquariids appear to stream from the southern part of the Aquarius constellation, which is around 40 degrees east of the Capricorn constellation, according to Lunsford: “They’re going to kind of do a battle, shooting back and forth at each other.”

Both showers will be visible through August 13, though there is some disagreement about the date on which their peaks will occur. While experts at the American Meteor Society say peak activity will occur Tuesday night into early Wednesday morning, those at NASA say it will happen Wednesday night going into Thursday.

“The time of a meteor shower peak is not constant from year-to-year. It can vary by plus or minus a day or two,” Cooke said.

But missing the peak, according to Lunsford, is nothing to fret about. “It’s not a real sharp peak …You can go out (on) the 31st or the 29th and see pretty much the same activity.”

For the best viewing, avoid areas with bright lights and objects that could obscure your view of the sky, such as tall trees or buildings. Picking a spot with a higher altitude, like a mountain or hill, may make it easier to spot these showers.

Richardson

01 Aug 2025 - 09:32 pm

Questioned by both Republicans and Democrats on Capitol Hill about the low staffing numbers, Interior Secretary Doug Burgum has brushed off concerns, testifying in May that slightly less than half of permanent NPS employees work on the ground in the parks, while other staff work at regional offices or at DC headquarters.
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“I want more people in the parks,” Burgum said. “I want less overhead. There’s an opportunity to have more people working in our parks … and have less people working for the National Park Service.”
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But internal NPS data tells a different story, Brengel said, showing that around 80% of National Park Service staff work in the parks. And regional offices play an important supporting staff role, with scientists on staff to help maintain fragile parks ecosystems, as well as specialists who monitor geohazard safety issues like landslides.

Republican Sen. Lisa Murkowski of Alaska recently pressed Burgum to provide a full list of staff positions that have been cut at the National Park Service, Bureau of Land Management and the US Forest Service since the Trump administration took over. The Interior Department has not provided the list, a Senate staffer said.
The regional offices within the park service are on edge, waiting to see how courts rule on a Trump administration reduction in force plan they fear could gut their ranks, a National Park Service employee in a Western state told CNN.

“If they greenlight the RIF plan, then it’s going to be a bloodbath,” the employee said.

In addition to probationary workers that were fired in February, early retirements are also culling the agency’s ranks, and the continued $1 spending limit on federal workers’ credit cards is making it extremely difficult to do field work in the parks, with a simple overnight trip needing to be requested 10 days in advance, the employee added.

The lack of superintendents and NPS supervisors creates more of a headache, they added.

“These times, when it’s all about fighting for scarce resources, you really need those upper-level people with clout working the system,” the employee said.

Hall, the retired NPS regional director, said losing rangers, maintenance professionals and park superintendents could profoundly alter American landmarks.

“What you’ve lost with all this attrition – you’ve lost all this knowledge that’s going to take years to build back up,” Hall said.