It's Climate Change I tell'ya!! IT'S CLIMATE CHANGE!!

Tecumsehsbones

Hall of Fame Member
Mar 18, 2013
55,570
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Washington DC
Canada might be one of the few countries with net benefits from Global Warming Cooling Changing….with an increased growing season, expanded growing area, moderated winters, warmer summers, etc…so if anyone should be against that, it would be the Liberal Party of Canada & their henchman in the NDP.
You'll make a very nice territory. Maybe even give you statehood someday.
 

Taxslave2

House Member
Aug 13, 2022
2,751
1,667
113
You'll make a very nice territory. Maybe even give you statehood someday.
Fuk NO. With Statehood comes responsibilities and taxes. WE want to be like Porto Rico and just collect our welfare.
Maybe make the entire Arctic coast a resort. Dump yankees will pay a bundle to come there in the summer to cool off instead of paying for air conditioning.
 

spaminator

Hall of Fame Member
Oct 26, 2009
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Trillions of cicadas are about to emerge in numbers not seen in centuries
Author of the article:Associated Press
Associated Press
Seth Borenstein
Published Apr 01, 2024 • Last updated 2 days ago • 5 minute read

A periodical cicada nymph wiggles in the dirt in Macon, Ga., on Thursday, March 28, 2024, after being found while digging holes for rosebushes.
A periodical cicada nymph wiggles in the dirt in Macon, Ga., on Thursday, March 28, 2024, after being found while digging holes for rosebushes. PHOTO BY CAROLYN KASTER /AP Photo
Trillions of evolution’s bizarro wonders, red-eyed periodical cicadas that have pumps in their heads and jet-like muscles in their rears, are about to emerge in numbers not seen in decades and possibly centuries.


Crawling out from underground every 13 or 17 years, with a collective song as loud as jet engines, the periodical cicadas are nature’s kings of the calendar.


These black bugs with bulging eyes differ from their greener-tinged cousins that come out annually. They stay buried year after year, until they surface and take over a landscape, covering houses with shed exoskeletons and making the ground crunchy.

This spring, an unusual cicada double dose is about to invade a couple parts of the United States in what University of Connecticut cicada expert John Cooley called “cicada-geddon.” The last time these two broods came out together in 1803 Thomas Jefferson, who wrote about cicadas in his Garden Book but mistakenly called them locusts, was president.


“Periodic cicadas don’t do subtle,” Cooley said.

If you’re fascinated by the upcoming solar eclipse, the cicadas are weirder and bigger, said Georgia Tech biophysicist Saad Bhamla.

“We’ve got trillions of these amazing living organisms come out of the Earth, climb up on trees and it’s just a unique experience, a sight to behold,” Bhamla said. “It’s like an entire alien species living underneath our feet and then some prime number years they come out to say hello.”

At times mistaken for voracious and unrelated locusts, periodical cicadas are more annoying rather than causing biblical economic damage. They can hurt young trees and some fruit crops, but it’s not widespread and can be prevented.

The largest geographic brood in the nation — called Brood XIX and coming out every 13 years — is about to march through the Southeast, having already created countless boreholes in the red Georgia clay. It’s a sure sign of the coming cicada occupation. They emerge when the ground warms to 64 degrees (17.8 degrees Celsius), which is happening earlier than it used to because of climate change, entomologists said. The bugs are brown at first but darken as they mature.


Soon after the insects appear in large numbers in Georgia and the rest of the Southeast, cicada cousins that come out every 17 years will inundate Illinois. They are Brood XIII.

“You’ve got one very widely distributed brood in Brood XIX, but you have a very dense historically abundant brood in the Midwest, your Brood XIII,” said University of Maryland entomologist Mike Raupp.

“And when you put those two together… you would have more than anywhere else any other time,” University of Maryland entomologist Paula Shrewsbury said.

These hideaway cicadas are found only in the eastern United States and a few tiny other places. There are 15 different broods that come out every few years, on 17- and 13-year cycles. These two broods may actually overlap — but probably not interbreed — in a small area near central Illinois, entomologists said.


The numbers that will come out this year — averaging around 1 million per acre over hundreds of millions of acres across 16 states _ are mind-boggling. Easily hundreds of trillions, maybe quadrillions, Cooley said.

An even bigger adjacent joint emergence will be when the two largest broods, XIX and XIV, come out together in 2076, Cooley said: “That is the cicada-palooza.”

The origin of some of the astronomical cicada numbers can likely be traced to evolution, Cooley and several other entomologists said. Fat, slow and tasty, periodical cicadas make ideal meals for birds, said Raupp, who eats them himself. (His school put out a cicada cookbook called “Cicada-Licious.” ) But there are too many for them to be eaten to extinction, he said.


“Birds everywhere will feast. Their bellies will be full and once again the cicadas will emerge triumphant,” Raupp said.

The other way cicadas use numbers, or math, is in their cycles. They stay underground either 13 or 17 years, both prime numbers. Those big and odd numbers are likely an evolutionary trick to keep predators from relying on a predictable emergence.

The cicadas can cause problems for young trees and nurseries when their mating and nesting weighs down and breaks branches, Shrewsbury said.

Periodical cicadas look for vegetation surrounding mature trees, where they can mate and lay eggs and then go underground to feast on the roots, said Mount St. Joseph University biologist Gene Kritsky, a cicada expert who wrote a book on this year’s dual emergence. That makes American suburbia “periodical cicada heaven,” he said.


It can be hard on the eardrums when all those cicadas get together in those trees and start chorusing. It’s like a singles bar with the males singing to attract mates, with each species having its own mating call.

“The whole tree is screaming,” said Kritsky, who created a Cicada Safari app to track where the cicadas are.

Cooley takes hearing protection because it can get so intense.

“It’s up in the 110 decibel range,” Cooley said. “It’d be like putting your head next to a jet. It is painful.”

The courtship is something to watch, Kritsky imitated the male singing “ffaairro (his pitch rising), ffaairro.”

“She flicks her wings,” Kritsky narrated in a play-by-play. “He moves closer. He sings. She flicks her wings. When he gets really close, he doesn’t have a gap, he’ll go ffaairro, ffaairro, ffaairro, fffaairo.”


Then the mating is consummated, with the female laying eggs in a groove in a tree branch. The cicada nymph will fall to the ground, then dig underground to get to the roots of a tree.

Cicadas are strange in that they feed on the tree’s xylem, which carry water and some nutrients. The pressure inside the xylem is lower than outside, but a pump in the cicada’s head allows the bug to get fluid that it otherwise wouldn’t be able to get out of the tree, said Carrie Deans, a University of Alabama Huntsville entomologist.

The cicada gets so much fluid that it has a lot of liquid waste to get rid of. It does so thanks to a special muscle that creates a jet of urine that flows faster than in most any other animal, said Georgia Tech’s Bhamla.

In Macon, Georgia, T.J. Rauls was planting roses and holly this week when he came across a cicada while digging. A neighbor had already posted an image of an early-emerging critter.

Rauls named his own bug “Bobby” and said he’s looking forward to more to come.

“I think it will be an exciting thing,” Rauls said. “It will be bewildering with all their noises.”

— Carolyn Kaster contributed from Macon, Georgia.
Cicadas-Weirdness[1].jpg
 

spaminator

Hall of Fame Member
Oct 26, 2009
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Austria likely to be largely ice-free within 45 years as glaciers recede quickly, experts say
Author of the article:Associated Press
Associated Press
Published Apr 05, 2024 • 2 minute read

Austria-Glaciers
Austrian glaciers receded last year at a rapid pace, and the Alpine country is likely to be largely ice-free in 40 to 45 years as the process continues, experts said Friday April 5, 2024. PHOTO BY MATTHIAS SCHRADER /THE ASSOCIATED PRESS
VIENNA (AP) — Austrian glaciers receded last year at a rapid pace and the Alpine country is likely to be largely ice-free in 40 to 45 years as the process continues, experts said Friday.


The Austrian Alpine Club said that, of the 93 glaciers its volunteers measured and observed, all but one receded in 2022-2023.


The 79 glaciers measured both last year and the previous year were an average 23.9 meters (78 feet) shorter than a year earlier, it said in an annual report. That was the third-highest figure of shrinkage in both the club’s 133 years of measurements and in the past seven years. The retreat of 14 other glaciers was observed less precisely, for example by comparing photos.

The biggest retreat was that of Austria’s biggest glacier — the Pasterze, in the Glockner mountain group in the southern province of Carinthia — which shrank by 203.5 meters (668 feet), a record for that glacier.

Gerhard Lieb, the co-leader of the club’s glacier measurement service, said Austria’s glaciers can no longer be saved and their disappearance in the coming decades is “unstoppable.”


The process of forming snow reserves at the upper ends of glaciers so that they can stabilize takes decades, “and the time is up,” he added. “That means nothing can be done anymore.”

“There might be some remnants in shadowed locations — maybe at the Glockner glacier on the north-east side, some areas in the Oetztal valley,” said the service’s other co-leader, Andreas Kellerer-Pirklbauer. “But de facto, in 40 to 45 years all of Austria will be pretty much ice-free.”

The experts, both of whom work at the University of Graz’s geography institute, said that the continued existence of Austria’s glaciers is down entirely to ice reserves from the past.

Kellerer-Pirklbauer said that “a late but very long and warm melting period in 2023” was the main culprit in the latest numbers.


Last year’s average figure for glacier retreat fell short of the record set in 2021-2022 of 28.7 meters (94.2 feet). But no glacier receded by more than 100 meters that year, and two did in the latest report: Alongside the Pasterze, Tyrol province’s Rettenbachferner glacier was 127 meters (416.7 feet) shorter. Only one glacier, the Baerenkopfkees in the Glockner group, was unchanged in length last year.

Glaciers are masses of ice that form as snow and ice compact over centuries and then flow slowly over land. Their melting is one of the most notable indications of human-caused climate change, with glaciers around the world rapidly retreating.

Experts in neighboring Switzerland said in September that that country saw 4% of its total glacier volume disappear in 2023, the second-biggest decline in a single year on top of a 6% drop in 2022.
austria-glaciers-e1712324908450[1].jpg
 

Ron in Regina

"Voice of the West" Party
Apr 9, 2008
23,137
7,993
113
Regina, Saskatchewan
More importantly, we can grow more trees for greenies to hug before the next ice age comes.
We are in an ice age. It's why there are glaciers in Austria.
I think of the potential archeological finds since men last walked the ice free corridors were these glaciers are currently. Few things have the scouring ability of a glacier, but the potential is still there.
 

petros

The Central Scrutinizer
Nov 21, 2008
109,303
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Low Earth Orbit